سلسلة أعاصير عيد الفصح 2020

سلسلة أعاصير عيد الفصح 2020
2020 Easter tornado outbreak
Map plotting locations of tornado touchdowns and tornado warning polygons across the Southeastern United States
خريطة تحذيرات الأعاصير والأعاصير المؤكدة.
النوعسلسلة أعاصير
المدة12-13 أبريل 2020
الأعاصير المؤكدة46+
Max rating1EF4 (أولياً) tornado
Highest winds274–33 كم/س (تقديرات SPC)[1]
Power outages1.3 مليون
Areas affectedجنوب شرق الولايات المتحدة
1Most severe tornado damage; see Enhanced Fujita scale

في يومي الأحد والاثنين، 12-13 أبريل 2020، أثناء عيد الفصح، ضربت سلسلة من الأعاصير المدمرة جنوب شرق الولايات المتحدة. أدى ذلك إلى إعلان طوارئ الأعاصير، ومنها تلك التي أعلنتها أولاً هيئة الأرصاد الوطنية في تشارلستون، كارولينا الجنوبية. تشمل خط عاصفة مفاجئة وتم تتبعه عبر وسط الأطلسي في 13 أبريل، مما أدى لإعلان العديد من تحذيرات وتنبؤات الأعاصير.[2]

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ملخص الأرصاد الجوية

Satellite image of the extratropical cyclone responsible for the outbreak across the Southeastern United States at 21:56 UTC on April 12



الأعاصير المؤكدة

الاجمالي
المؤكد
Confirmed
EF0
Confirmed
EF1
Confirmed
EF2
Confirmed
EF3
Confirmed
EF4
Confirmed
EF5
0 8 22 8 7[3] 1 0

12 أبريل

قائمة الأعاصير المؤكدة - الأحد 12 أبريل 2020 [note 1]
EF# الموقع المقاطعة/ الأبراشة الولاية احداثيات البداية الوقت (UTC) طول المسار العرض الأقصى ملخص المصادر
EF1 NNW of Melvin McCulloch TX 31°12′52″N 99°35′05″W / 31.2145°N 99.5846°W / 31.2145; -99.5846 (Melvin (Apr. 12, EF1)) 09:05–09:13 5.2 mi (8.4 km) 300 yd (270 m) A tornado snapped or uprooted multiple oak trees and killed one calf. [4]
EF1 NE of Fredericksburg to SE of Willow City Gillespie TX 30°18′03″N 98°49′29″W / 30.3007°N 98.8248°W / 30.3007; -98.8248 (Fredericksburg (Apr. 12, EF1)) 09:40–09:56 11.68 mi (18.80 km) 150 yd (140 m) A tornado caused extensive tree damage on the north side of Fredericksburg. One home sustained roof damage. [5]
EF1 Round Mountain Blanco, Burnet TX 30°26′23″N 98°21′38″W / 30.4397°N 98.3605°W / 30.4397; -98.3605 (Round Mountain (Apr. 12, EF1)) 10:23–14:34 5.82 mi (9.37 km) 200 yd (180 m) The tornado struck two RV parks, damaging 49 residences and destroying 11. Two people were injured. [6]
EF1 S of Scottsville to WNW of Waskom Harrison TX 32°25′40″N 94°14′03″W / 32.4279°N 94.2342°W / 32.4279; -94.2342 (Scottsville (Apr. 12, EF1)) 14:09–14:20 7.49 mi (12.05 km) 100 yd (91 m) Trees and power lines were downed along the path. [7]
EF2 SSE of Stonewall Desoto LA 32°10′38″N 93°45′10″W / 32.1772°N 93.7528°W / 32.1772; -93.7528 (Stonewall (Apr. 12, EF2)) 14:43–14:51 3.69 mi (5.94 km) 400 yd (370 m) Two single wide manufactured homes were destroyed. Two homes were partially unroofed and a third home sustained damage to its carport. Shingle damage was dealt to additional homes and several trees were uprooted. One person was injured. [7]
EF1 Benton Bossier LA 32°41′51″N 93°44′38″W / 32.6975°N 93.7439°W / 32.6975; -93.7439 (Benton (Apr. 12, EF1)) 14:52–14:53 0.44 mi (0.71 km) 125 yd (114 m) Several buildings in town suffered roof damage, including the feed store that had its flat roof covering ripped off. A single family home had its roof removed and large porch dislodged. [7]
EF1 SSE of Doyline to W of Heflin Webster LA 32°25′38″N 93°22′50″W / 32.4272°N 93.3805°W / 32.4272; -93.3805 (Doyline (Apr. 12, EF1)) 15:15–15:18 6.17 mi (9.93 km) 1,000 yd (910 m) A large tornado caused roof damage to multiple homes, relocated a small metal storage building several yards away from its foundation, and snapped or uprooted trees. [7]
EF1 NW of Arcadia Bienville LA 32°33′53″N 92°56′19″W / 32.5647°N 92.9386°W / 32.5647; -92.9386 (Arcadia (Apr. 12, EF1)) 15:39–15:44 0.42 mi (0.68 km) 75 yd (69 m) A small outbuilding was destroyed, one home lost 20% of its roof, and a mobile home was rolled off its foundation. [7]
EF3 Monroe Ouachita LA 32°28′14″N 92°10′12″W / 32.4706°N 92.1699°W / 32.4706; -92.1699 (Monroe (Apr. 12, EF3)) 16:36–16:45 8.03 mi (12.92 km) 300 yd (270 m) An EF3 tornado began in the Brownsville-Bawcom community, damaging hundreds of trees, many of which fell onto homes. Several single-wide manufactured homes were damaged, and a trailer was tipped over. At a paper mill, metal trusses were broken and a wood chip conveyor belt was downed onto a train. The tornado missed downtown Monroe by about a mile, but nonetheless inflicted roof damage to many homes. A metal building structure was damaged while a wooden power pole and steel street light assembly were snapped. The most intense damage was associated with a mesovortex that ripped the roofs off three homes, including home with most of its exterior walls collapsed. A metal hangar at Monroe Regional Airport was demolished before the tornado lifted. [7]
EF2 SSW of Sterlington Ouachita LA 32°37′17″N 92°05′52″W / 32.6215°N 92.0977°W / 32.6215; -92.0977 (Sterlington (Apr. 12, EF2)) 16:39–16:43 2.71 mi (4.36 km) 400 yd (370 m) Two single family homes lost their roofs and ten houses suffered shingle damage. An outbuilding was destroyed, four concrete poles were snapped, and hundreds of trees were snapped or uprooted. [7]
EF1 SSE of Sterlington Ouachita LA 32°38′43″N 92°02′06″W / 32.6452°N 92.035°W / 32.6452; -92.035 (Sterlington (Apr. 12, EF1)) 16:46–16:48 1.15 mi (1.85 km) 50 yd (46 m) A brief tornado snapped or uprooted approximately 30 trees. [7]
EF3 NW of Salem to SW of Bassfield Walthall, Lawrence, Marion, Jefferson Davis MS 31°17′N 90°10′W / 31.28°N 90.17°W / 31.28; -90.17 (Salem (Apr. 12, EF3)) 20:39–21:05 21.21 mi (34.13 km) 1,320 yd (1,210 m) 3 deaths – A large tornado touched down in Walthall County, causing one fatality and one injury in the county. Northwest of Darbun, two frame homes were completely leveled, warranting an EF3 rating. Crossing into Lawrence County, it caused extensive tree damage with numerous hardwood and softwood trees snapped or uprooted. Near Tynes Ainsworth Road, a mobile home was completely destroyed; both occupants died. Extensive damage to trees continued across Marion and Jefferson Davis Counties and the tornado ultimately dissipated to the southwest of Bassfield. Preliminary Survey. [8][9]
EF4 S of Bassfield to SW of Pachuta Jefferson Davis, Covington, Jones, Jasper, Clarke MS 31°29′N 89°44′W / 31.48°N 89.74°W / 31.48; -89.74 (Bassfield (Apr. 12, EF4)) 21:15–22:25 >63 mi (101 km) Unknown 4 deaths – Large violent tornado confirmed by radar debris signature with major damage. Injuries were reported. Three deaths occurred east of Bassfield and another occurred near Soso. Preliminary survey. [10]
EF0 SE of Fayette Fayette AL 33°35′16″N 87°45′01″W / 33.5878°N 87.7504°W / 33.5878; -87.7504 (Stone Wall (Apr. 12, EF0)) 21:34–21:36 1.79 mi (2.88 km) 350 yd (320 m) A brief tornado uprooted several trees and snapped tree limbs. [11]
EF3 SW of Monticello to SE of Taylorsville Lawrence, Jefferson Davis, Covington, Jones, Smith MS 31°23′N 90°04′W / 31.38°N 90.06°W / 31.38; -90.06 (Montecello (Apr. 12, EF3)) 21:40–22:40 Unknown Unknown Tornado confirmed by radar debris signature. Injuries were reported. Preliminary Survey. [12]
EF1 SSE of Berry to NNW of Boley Springs Fayette, Walker AL 33°37′35″N 87°35′14″W / 33.6264°N 87.5872°W / 33.6264; -87.5872 (Berry (Apr. 12, EF1)) 21:41–21:49 6.15 mi (9.90 km) 600 yd (550 m) A tornado uprooted several trees and snapped tree limbs. A few homes had shinge damage. [11]
EF2 SSW of Boaz to S of Crossville Etowah, Marshall, Dekalb AL 33°52′46″N 87°32′50″W / 33.8795°N 87.5472°W / 33.8795; -87.5472 (Boaz (Apr. 12, EF2)) 23:22–23:33 10.42 mi (16.77 km) 440 yd (400 m) A tornado touched down near Boaz and quickly intensified as it struck a neighborhood near Highway 431. Dozens of structures were damaged, several severely. One home was blown off its foundation and only interior rooms remained standing; however, the building lacked anchor bolts and the damage rating was held down to EF2. Another home had exterior walls collapse after losing its roof. Continuing east-northeast the tornado primarily impacted forested areas, snapping or uprooting trees. Several more homes sustained minor roof damage. [11][13]
EF1 Carbon Hill Walker AL 33°52′46″N 87°32′50″W / 33.8795°N 87.5472°W / 33.8795; -87.5472 (Carbon Hill (Apr. 12, EF1)) 01:12–01:15 2.9 mi (4.7 km) 1,000 yd (910 m) Tornado confirmed by radar debris signature. Significant damage was reported, including a mobile home park where multiple trailers were flipped. [11]
EF1 NE of Tuscaloosa Tuscaloosa AL 33°18′N 87°29′W / 33.30°N 87.48°W / 33.30; -87.48 (Tuscaloosa (Apr. 12, EF1)) 01:35 Unknown Unknown Extensive tree damage occurred on the east side of Lake Tuscaloosa. [14]
EF2 NW of Chatsworth, GA to SE of Benton, TN Whitfield (GA), Murray (GA), Polk (TN) GA, TN 34°49′N 84°52′W / 34.82°N 84.86°W / 34.82; -84.86 (Chatsworth (Apr. 12, EF2)) 01:45 Unknown Unknown 7 deaths – Tornado confirmed by radar debris signature. Law enforcement confirmed tornado in Polk County. Damage in Murray County was given a preliminary EF2 rating. [15][16]
EF1 S of Good Hope to NW of Hanceville Cullman AL 34°04′25″N 86°52′29″W / 34.0736°N 86.8747°W / 34.0736; -86.8747 (Good Hope (Apr. 12, EF1)) 02:00–02:09 5.42 mi (8.72 km) 300 yd (270 m) Dozens of trees were snapped or uprooted, a single-wide trailer had its roof blown off, and a gas station was damaged. [17]
EF0 NNE of Hanceville Cullman AL 34°07′58″N 86°44′16″W / 34.1329°N 86.7377°W / 34.1329; -86.7377 (Hanceville (Apr. 12, EF0)) 02:11–02:12 0.35 mi (0.56 km) 70 yd (64 m) A brief tornado destroyed a shed and uprooted several trees. [17]
EF2 SE of Welti to SW of Holly Pond Cullman AL 34°07′26″N 86°42′31″W / 34.1239°N 86.7087°W / 34.1239; -86.7087 (Chamblees Mill (Apr. 12, EF2)) 02:12–02:16 2.5 mi (4.0 km) 350 yd (320 m) A tornado touched down near the Duck River and uprooted numerous trees in the area. Two homes and a barn had their roof completely removed. [17]
EF1 SE of Higdon, AL to S of Trenton, GA Dekalb (AL), Dade (GA) AL 34°50′06″N 85°36′43″W / 34.8349°N 85.6120°W / 34.8349; -85.6120 (Higdon (Apr. 12, EF1)) 02:50–02:52 >1.95 mi (3.14 km) 154 yd (141 m) A tornado damaged large sections of the Shiloh Community Church and damaged a barn. Minor structural damage occurred on mobile homes and trees were snapped. The tornado continued into Georgia, also producing EF1 damage. The Dade County survey is incomplete. [18]
EF0 NE of Collinsville DeKalb AL 34°16′28″N 85°51′22″W / 34.2744°N 85.8560°W / 34.2744; -85.8560 (Collinsville (Apr. 12, EF0)) 03:22–03:28 3.56 mi (5.73 km) 110 yd (100 m) Several trees were downed, and a small barn was destroyed. [19]
EF3 W of East Brainerd to Ooltewah Hamilton TN 35°01′N 85°09′W / 35.01°N 85.15°W / 35.01; -85.15 (East Brainerd (Apr. 12, EF?)) 03:25 Unknown Unknown 2 deaths – Tornado confirmed by radar debris signature. Preliminary survey. At least 150 structures were damaged or destroyed, and at least 17 people were injured. [15][20][21]


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13 أبريل

قائمة الأعاصير المؤكدة - الأحد 13 أبريل 2020 [note 1]
EF# الموقع المقاطعة/ الأبراشية الولاية احداثيات البداية الوقت (UTC) طول المسار العرض الأقصى الملخص المصادر
EF1 W of Raoul to SSW of Baldwin Habersham GA 34°27′31″N 83°38′02″W / 34.4586°N 83.634°W / 34.4586; -83.634 (Raoul (Apr. 13, EF1)) 06:49–? 4.88 mi (7.85 km) 100 yd (91 m) Numerous trees were snapped or uprooted and structures sustained some roof damage. [22]
EF1 S of Boydville to NE of Eastanollee Stephens GA 34°30′56″N 83°22′02″W / 34.5155°N 83.3671°W / 34.5155; -83.3671 (Boydville (Apr. 13, EF1)) 07:06–? 8.7 mi (14.0 km) 500 yd (460 m) Numerous trees were snapped or uprooted and structures sustained significant damage. [23]
EF3 SSE of Westminster to W of Central Oconee, Pickens SC 34°37′03″N 83°05′00″W / 34.6175°N 83.0834°W / 34.6175; -83.0834 (Westminster (Apr. 13, EF3)) 07:20–? 16.66 mi (26.81 km) 900 yd (820 m) 1 death – High-end EF3 tornado severely damaged multiple structures. The tornado passed through the southern part of Seneca, severely damaging a Borg Warner manufacturing plant and leveling multiple homes. Extensive tree damage along the path resulted in widespread power outages and limited travel. The City of Seneca declared a curfew in the wake of the storm. Clemson University suspended online classes to accommodate local recovery efforts. One person was killed and two others remain missing. [24]
EF0 SW of Berea to WSW of Easley Pickens SC 34°51′22″N 82°30′56″W / 34.856°N 82.5156°W / 34.856; -82.5156 (Easley (Apr. 13, EF0)) 07:40 7.4 mi (11.9 km) 300 yd (270 m) Trees were downed. [25]
EF2 S of Pumpkintown Pickens, Greenville SC 35°02′23″N 82°33′28″W / 35.0397°N 82.5579°W / 35.0397; -82.5579 (Pumpkintown (Apr. 13, EF2)) 07:42–? 8.01 mi (12.89 km) 200 yd (180 m) Two mobile homes were destroyed and three people were injured. [26]
EF3 ENE of Elko to WSW of St. Matthews Barnwell, Orangeburg, Calhoun SC 33°22′53″N 81°20′53″W / 33.3814°N 81.3481°W / 33.3814; -81.3481 (Elko (Apr. 13, EF3)) 09:46–? 31.55 mi (50.77 km) 770 yd (700 m) 2 deaths – A wood-framed home torn from its ground anchorage and destroyed. Three manufactured homes were destroyed; one of these was a double-wide home where two people were killed. Much of the roof of a brick home was removed. Several other homes were damaged or destroyed north of Livingston. Multiple power poles were snapped. Widespread tree damage occurred throughout the tornado's path. At least seven people were injured. [27]
EF1 ESE of Harding to WNW of Gladys Irwin GA 31°29′43″N 83°21′15″W / 31.4952°N 83.3541°W / 31.4952; -83.3541 (Harding (Apr. 13, EF1)) 09:59–10:04 3.96 mi (6.37 km) 50 yd (46 m) A brief tornado snapped many trees. [28]
EF0 Maysville Jones NC 34°54′14″N 77°14′16″W / 34.903988°N 77.237818°W / 34.903988; -77.237818 (Maysville (Apr. 13, EF0)) 10:01 1.5 mi (2.4 km) 75 yd (69 m) A brief tornado caused predominantly minor damage to trees. The most significant occurred with multiple large trees being knocked over. [29]
EF1 SW of Saxapahaw Alamance NC 35°53′39″N 79°21′16″W / 35.8943°N 79.3544°W / 35.8943; -79.3544 (Saxapahaw (Apr. 13, EF1)) 10:32–10:40 5 mi (8.0 km) 440 yd (400 m) Multiple homes and outbuildings sustained extensive roof damage, with one losing it entirely. Widespread tree damage occurred along the tornado's path. [30]
EF2 NE of Morven Anson NC 34°52′57″N 79°58′47″W / 34.8826°N 79.9797°W / 34.8826; -79.9797 (Morven (Apr. 13, EF2)) 10:34–10:35 0.4 mi (0.64 km) 75 yd (69 m) A brief but strong tornado destroyed two chicken houses and knocked a mobile home off its foundation, rotating the structure 180° in the process. [31]
EF1 SSW of Morven to ENE of Morven Anson NC 34°49′20″N 80°01′42″W / 34.8221°N 80.0284°W / 34.8221; -80.0284 (Morven (Apr. 13, EF1)) 10:45–10:50 9 mi (14 km) 150–200 yd (140–180 m) A tornado tracked through predominantly wooded areas west and north of Morven, causing widespread tree damage. Many homes were damaged by the fallen trees, 6 or 7 of which were destroyed. Outbuildings and vehicles were also damaged or destroyed. [31]
EF1 Odum Wayne GA 31°40′N 82°02′W / 31.67°N 82.03°W / 31.67; -82.03 (Odum (Apr. 13, EF1)) 11:25–11:30 4.67 mi (7.52 km) 440 yd (400 m) A high-end EF1 caused 8 injuries; full survey details pending. [32]
EF0 SE of Whiteville Columbus NC 34°13′50″N 78°38′10″W / 34.2306°N 78.6360°W / 34.2306; -78.6360 (Whiteville (Apr. 13, EF0)) 12:10–12:12 0.5 mi (0.80 km) 100 yd (91 m) Extensive tree damage occurred and several agricultural sheds were destroyed. [33]
EF1 Sampit Georgetown SC 33°21′15″N 79°28′22″W / 33.3542°N 79.4727°W / 33.3542; -79.4727 (Sampit (Apr. 13, EF1)) 12:13–12:19 4.8 mi (7.7 km) 40 yd (37 m) A tornado damaged a double-wide office, a few mobile homes, power lines, and trees. [34]
EF1 SW of Graves to N of Georgetown Georgetown SC 33°20′50″N 79°26′58″W / 33.3471°N 79.4494°W / 33.3471; -79.4494 (Graves (Apr. 13, EF1)) 12:15–12:27 11.2 mi (18.0 km) 50 yd (46 m) A tornado tracked across swampy terrain and damaged numerous trees. Near Graves, two homes and several cars were damaged. [35]
EF2 North Litchfield Beach to offshore Murrells Inlet Georgetown SC 33°29′27″N 79°05′26″W / 33.4908°N 79.0906°W / 33.4908; -79.0906 (Litchfield Beach (Apr. 13, EF2)) 12:36–12:47 4.6 mi (7.4 km) 50 yd (46 m) A tornado caused extensive damage to trees along its path. At Huntington State Park, one building suffered minor roof damage. As it moved offshore over the Atlantic Ocean near Murrells Inlet, a WeatherFlow station observed winds of 114 mph (183 km/h). [36]
EF1 SE of Currie to S of Burgaw Pender NC 34°24′10″N 78°03′25″W / 34.4027°N 78.0569°W / 34.4027; -78.0569 (Currie (Apr. 13, EF1)) 13:09–13:15 7.5 mi (12.1 km) 50 yd (46 m) A tornado snapped numerous large trees and damaged or destroyed multiple outbuildings. Pender Fire Station #21 sustained minor damage. [33]
EF1 Near Haws Run Onslow NC 34°40′52″N 77°14′16″W / 34.6811°N 77.2378°W / 34.6811; -77.2378 (Haws Run (Apr. 13, EF1)) 13:30–13:40 5.5 mi (8.9 km) 640 yd (590 m) An EF1 tornado along an intermittent path snapped, uprooted, and twisted numerous mature trees. Hog houses were completely destroyed, with many sections of the metal roof and insulation thrown several miles away from the farm. [37]
EF0 Oak Island Brunswick NC 33°54′52″N 78°09′57″W / 33.9145°N 78.1659°W / 33.9145; -78.1659 (Oak Island (Apr. 13, EF0)) 13:32 500 ft (150 m) 15 yd (14 m) A waterspout moved onshore over Oak Island and caused minor roof damage to several homes. [33]
EF0 Havelock Craven NC 34°53′56″N 76°55′38″W / 34.8988°N 76.9273°W / 34.8988; -76.9273 (Havelock (Apr. 13, EF0)) 14:25 0.26 mi (0.42 km) 75 yd (69 m) A brief tornado caused minor roof damage to several homes and damaged fences and trees. [38]


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أشهر الأعاصير

الآثار الغير إعصارية

التبعات

انظر أيضاً

الهوامش

  1. ^ أ ب All dates are based on the local time zone where the tornado touched down; however, all times are in Coordinated Universal Time for consistency.

المصادر

  1. ^ Nick Nauslar; John Hart. "Storm Prediction Center Mesoscale Discussion 360". Storm Prediction Center.
  2. ^ https://www.usatoday.com/story/news/nation/2020/04/13/tornadoes-severe-weather-south-brutal-storms-moving-into-east/2981106001/
  3. ^ https://twitter.com/StuOstro/status/1250057470669721602
  4. ^ "NWS Damage Survey for 04/12/20 Tornado Event - Update #1". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in San Angelo, Texas. April 13, 2020. Retrieved April 13, 2020.
  5. ^ "NWS Damage Survey for 04/12/2020 Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Austin/San Antonio, Texas. April 13, 2020. Retrieved April 13, 2020.
  6. ^ "NWS Damage Survey for 04/12/2020 Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Austin/San Antonio, Texas. April 13, 2020. Retrieved April 13, 2020.
  7. ^ أ ب ت ث ج ح خ د "Eight Tornadoes Confirmed in April 12th Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Shreveport, Louisiana. April 13, 2020. Retrieved April 13, 2020.
  8. ^ Preliminary Local Storm Report. Iowa Environmental Mesonet. April 14, 2020. Archived from the original. You must specify the date the archive was made using the |archivedate= parameter. https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=LSRLIX&e=202004141517. Retrieved on April 14, 2020. 
  9. ^ NWS Damage Survey for 04/12/2020 Tornado Event. Iowa Environmental Mesonet. April 13, 2020. Archived from the original. You must specify the date the archive was made using the |archivedate= parameter. https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=PNSJAN&e=202004140241. Retrieved on April 13, 2020. 
  10. ^ National Weather Service Office in Jackson, Mississippi [@NWSJacksonMS] (April 13, 2020). "! PRELIMINARY RATINGS ! The Lawrence/Jeff Davis/Marion county tornado was rated an EF2. The long-track tornado that went roughly southwest of Bassfield has a prelim rating of EF4 with peak winds of 170mph. Again these are PRELIMINARY ratings and could change. So stay tuned!" (Tweet). Retrieved April 13, 2020 – via Twitter. {{cite web}}: Cite has empty unknown parameter: |dead-url= (help)
  11. ^ أ ب ت ث "NWS Damage Survey for 04/12/2020 Tornado & Damaging Wind Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Birmingham, Alabama. April 13, 2020. Retrieved April 13, 2020.
  12. ^ National Weather Service Office in Jackson, Mississippi [@NWSJacksonMS] (April 13, 2020). "The Bassfield tornado track is NOT complete and teams will continue when day light returns. The 2nd long track tornado that begin in Lawrence county and continued into southern Smith county has a prelim rating of EF3. This track is also NOT complete" (Tweet). Retrieved April 13, 2020 – via Twitter. {{cite web}}: Cite has empty unknown parameter: |dead-url= (help)
  13. ^ "...NWS Damage Survey For 4/12/2020 Tornado Event- Update #1..." Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Huntsville, Alabama. April 13, 2020. Retrieved April 13, 2020.
  14. ^ National Weather Service Office in Birmingham, Alabama [@NWSBirmingham] (April 14, 2020). "NWS Storm Survey Update: We've confirmed an EF-1 tornado with winds of 100mph touched down in Tuscaloosa County NE of the City of Tuscaloosa. EF-1 tree damage was found on the east side of Lake Tuscaloosa tracking northeast. Additional details coming soon. #alwx" (Tweet). Retrieved April 14, 2020 – via Twitter. {{cite web}}: Cite has empty unknown parameter: |dead-url= (help)
  15. ^ أ ب "SPC Storm Reports for 04/12/20". Storm Prediction Center. April 12, 2020. Retrieved April 12, 2020.
  16. ^ ""War zone:" At least 7 dead in Murray County from Sunday's storms, at least 23 injured". WTVC. April 13, 2020. Retrieved April 13, 2020.
  17. ^ أ ب ت "NWS Damage Survey For 4/12/2020 Tornado Event - Update #2". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Huntsville, Alabama. April 13, 2020. Retrieved April 13, 2020.
  18. ^ "NWS Damage Survey for 04/12/2020 Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Huntsville, Alabama. April 13, 2020. Retrieved April 13, 2020.
  19. ^ "Preliminary Local Storm Report". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Huntsville, Alabama. April 13, 2020. Retrieved April 13, 2020.
  20. ^ National Weather Service Morristown Tennessee (April 13, 2020). "Update to the tornado that went through East Chattanooga". @NWSMorristown. Twitter. Retrieved April 13, 2020.
  21. ^ "Update: NWS: "At least an EF3" tornado struck Chattanooga Sunday night, 10 dead in area". WTCV. April 13, 2020. Retrieved April 13, 2020.
  22. ^ "NWS Damage Survey for Habersham County, Georgia EF1 Tornado". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Greenville-Spartanburg, South Carolina. April 13, 2020. Retrieved April 13, 2020.
  23. ^ "NWS Damage Survey for Stephens County EF1 Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Greenville-Spartanburg, South Carolina. April 13, 2020. Retrieved April 13, 2020.
  24. ^ "NWS Damage Survey for EF3 Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Greenville-Spartanburg, South Carolina. April 13, 2020. Retrieved April 13, 2020.
  25. ^ "NWS Damage Survey for EF0 Tornado in Pickens County, SC". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Greenville-Spartanburg, South Carolina. April 13, 2020. Retrieved April 13, 2020.
  26. ^ "NWS Damage Survey for EF2 Pickens-Greenville County Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Greenville-Spartanburg, South Carolina. April 13, 2020. Retrieved April 13, 2020.
  27. ^ "NWS Damage Survey for April 13, 2020 Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Columbia, South Carolina. April 13, 2020. Retrieved April 13, 2020.
  28. ^ "NWS Damage Survey For 04/13/2020 Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Tallahassee, Florida. April 14, 2020. Retrieved April 14, 2020.
  29. ^ "NWS Damage Survey for April 13th, 2020 Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Newport/Morehead City, North Carolina. April 13, 2020. Retrieved April 13, 2020.
  30. ^ "NWS Raleigh confirms an EF-1 Tornado near Saxahapaw, Alamance County". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Raleigh, North Carolina. April 13, 2020. Retrieved April 13, 2020.
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  32. ^ "NWS Damage Survey for 04/13/2020 Odum Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Jacksonville, Florida. April 13, 2020. Retrieved April 13, 2020.
  33. ^ أ ب ت "NWS Damage Survey for 04/13/20 Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Wilmington, North Carolina. April 13, 2020. Retrieved April 13, 2020.
  34. ^ "Sampit SC Tornado". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Wilmington, North Carolina. April 13, 2020. Retrieved April 13, 2020.
  35. ^ "Graves SC Tornado". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Wilmington, North Carolina. April 13, 2020. Retrieved April 13, 2020.
  36. ^ "North Litchfield Beach Tornado and Murrells Inlet Waterspout". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Wilmington, North Carolina. April 13, 2020. Retrieved April 13, 2020.
  37. ^ "NWS Damage Survey for April 13th, 2020 Tornado Event". Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Newport/Morehead City, North Carolina. April 13, 2020. Retrieved April 13, 2020.
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