Tornado outbreak of April 1977 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Tornado outbreak of April 1977" in English language version.

refsWebsite

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35noaa.gov

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6doi.org

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3web.archive.org

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2archive.org

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2harvard.edu

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1confex.com

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1ec.gc.ca

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1torro.org.uk

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1nytimes.com

7^th place

1tornadoproject.com

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archive.org

Grazulis 2001a, p. 131. — (2001a). The Tornado: Nature's Ultimate Windstorm. Norman: University of Oklahoma Press. ISBN 978-0-8061-3538-0.
Grazulis 2001a, pp. 251–4. — (2001a). The Tornado: Nature's Ultimate Windstorm. Norman: University of Oklahoma Press. ISBN 978-0-8061-3538-0.

confex.com

ams.confex.com

Schneider, Russell S.; Brooks, Harold E.; Schaefer, Joseph T. (2004). Tornado Outbreak Day Sequences: Historic Events and Climatology (1875–2003) (PDF). 22nd Conf. Severe Local Storms. Hyannis, Massachusetts: American Meteorological Society. Retrieved September 17, 2019.

doi.org

Edwards et al. 2013, p. 641–642. Edwards, Roger; LaDue, James G.; Ferree, John T.; Scharfenberg, Kevin; Maier, Chris; Coulbourne, William L. (May 1, 2013). "Tornado Intensity Estimation: Past, Present, and Future". Bulletin of the American Meteorological Society. 94 (5). American Meteorological Society: 641–653. doi:10.1175/BAMS-D-11-00006.1.
Agee and Childs 2014, p. 1496. Agee, Ernest M.; Childs, Samuel (June 1, 2014). "Adjustments in Tornado Counts, F-Scale Intensity, and Path Width for Assessing Significant Tornado Destruction". Journal of Applied Meteorology and Climatology. 53 (6). American Meteorological Society: 1494–1505. doi:10.1175/JAMC-D-13-0235.1.
Cook & Schaefer 2008, p. 3135. Cook, A. R.; Schaefer, J. T. (August 2008). "The Relation of El Niño–Southern Oscillation (ENSO) to Winter Tornado Outbreaks". Monthly Weather Review. 136 (8): 3121–3137. Bibcode:2008MWRv..136.3121C. doi:10.1175/2007MWR2171.1.
Agee and Childs 2014, pp. 1497, 1503. Agee, Ernest M.; Childs, Samuel (June 1, 2014). "Adjustments in Tornado Counts, F-Scale Intensity, and Path Width for Assessing Significant Tornado Destruction". Journal of Applied Meteorology and Climatology. 53 (6). American Meteorological Society: 1494–1505. doi:10.1175/JAMC-D-13-0235.1.
Agee and Childs 2014, p. 1494. Agee, Ernest M.; Childs, Samuel (June 1, 2014). "Adjustments in Tornado Counts, F-Scale Intensity, and Path Width for Assessing Significant Tornado Destruction". Journal of Applied Meteorology and Climatology. 53 (6). American Meteorological Society: 1494–1505. doi:10.1175/JAMC-D-13-0235.1.
Brooks 2004, p. 310. Brooks, Harold E. (April 2004). "On the Relationship of Tornado Path Length and Width to Intensity". Weather and Forecasting. 19 (2): 310–19. Bibcode:2004WtFor..19..310B. doi:10.1175/1520-0434(2004)019<0310:OTROTP>2.0.CO;2.

ec.gc.ca

"Enhanced Fujita Scale (EF-Scale)". Environment and Climate Change Canada. Environment and Climate Change Canada. June 6, 2013. Archived from the original on March 3, 2016. Retrieved February 25, 2016.

harvard.edu

ui.adsabs.harvard.edu

Cook & Schaefer 2008, p. 3135. Cook, A. R.; Schaefer, J. T. (August 2008). "The Relation of El Niño–Southern Oscillation (ENSO) to Winter Tornado Outbreaks". Monthly Weather Review. 136 (8): 3121–3137. Bibcode:2008MWRv..136.3121C. doi:10.1175/2007MWR2171.1.
Brooks 2004, p. 310. Brooks, Harold E. (April 2004). "On the Relationship of Tornado Path Length and Width to Intensity". Weather and Forecasting. 19 (2): 310–19. Bibcode:2004WtFor..19..310B. doi:10.1175/1520-0434(2004)019<0310:OTROTP>2.0.CO;2.

noaa.gov

ncdc.noaa.gov

Tornado reported between 04/04/1977 and 04/05/1977 (2 days). Storm Events Database (Report). NOAA. Retrieved 4 December 2023 – via National Centers for Environmental Information.
Storm Data 1977, p. 5. National Weather Service (April 1977). "Storm Data and Unusual Weather Phenomena". Storm Data. 19 (4). Asheville, North Carolina: National Climatic Data Center.
Storm Data Publication 1977, #10050008 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data 1977, p. 6. National Weather Service (April 1977). "Storm Data and Unusual Weather Phenomena". Storm Data. 19 (4). Asheville, North Carolina: National Climatic Data Center.
Storm Data Publication 1977, #10050009 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #10050010 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #10050011 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #10059535 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data 1977, p. 2. National Weather Service (April 1977). "Storm Data and Unusual Weather Phenomena". Storm Data. 19 (4). Asheville, North Carolina: National Climatic Data Center.
Storm Data Publication 1977, #9976465 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #9976467 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #9976468 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data 1977, p. 4. National Weather Service (April 1977). "Storm Data and Unusual Weather Phenomena". Storm Data. 19 (4). Asheville, North Carolina: National Climatic Data Center.
Storm Data Publication 1977, #10033923 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #9976470 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #9976471 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #9976472 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data 1977, p. 3. National Weather Service (April 1977). "Storm Data and Unusual Weather Phenomena". Storm Data. 19 (4). Asheville, North Carolina: National Climatic Data Center.
Storm Data Publication 1977, #9995222 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #9995224 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #9995225 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #10016135 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #9995229 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data 1977, p. 7. National Weather Service (April 1977). "Storm Data and Unusual Weather Phenomena". Storm Data. 19 (4). Asheville, North Carolina: National Climatic Data Center.
Storm Data Publication 1977, #10091000 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data Publication 1977, #9995230 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data 1977, p. 12. National Weather Service (April 1977). "Storm Data and Unusual Weather Phenomena". Storm Data. 19 (4). Asheville, North Carolina: National Climatic Data Center.
Storm Data Publication 1977, #10151506 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.
Storm Data 1977, p. 8. National Weather Service (April 1977). "Storm Data and Unusual Weather Phenomena". Storm Data. 19 (4). Asheville, North Carolina: National Climatic Data Center.
Storm Data Publication 1977, #10117988 National Weather Service (April 1977). Storm Data Publication (Report). National Centers for Environmental Information – via Storm Events Database.

spc.noaa.gov

Schneider, Russell S.; Brooks, Harold E.; Schaefer, Joseph T. (2004). Tornado Outbreak Day Sequences: Historic Events and Climatology (1875–2003) (PDF). 22nd Conf. Severe Local Storms. Hyannis, Massachusetts: American Meteorological Society. Retrieved September 17, 2019.
Edwards, Roger (March 5, 2015). "Enhanced F Scale for Tornado Damage". The Online Tornado FAQ (by Roger Edwards, SPC). Storm Prediction Center. Retrieved February 25, 2016.
Edwards, Roger (March 5, 2015). "The Online Tornado FAQ (by Roger Edwards, SPC)". Storm Prediction Center: Frequently Asked Questions about Tornadoes. Storm Prediction Center. Retrieved February 25, 2016.
"Severe Weather Database Files (1950-2021)". Storm Prediction Center Maps, Graphics, and Data Page. Norman, Oklahoma: Storm Prediction Center. July 11, 2021. Retrieved 24 February 2022.
Multiple sources:
- Edwards, Roger, ed. (March 19, 2021). "F5 and EF5 Tornadoes of the United States, 1950-present". The Online Tornado FAQ: Frequently Asked Questions about Tornadoes. Norman, Oklahoma: Storm Prediction Center. Retrieved 3 February 2022.

nytimes.com

select.nytimes.com

Ayres, Jr., B. Drummond (April 6, 1977). "Hail in Engines Is Blamed in Georgia Crash Killing 68". The New York Times. p. 20.

tornadoproject.com

Grazulis, Thomas P.; Grazulis, Doris, eds. (1998). "Other Disastrous Birmingham Area Tornadoes". St. Johnsbury, Vermont: The Tornado Project of Environmental Films. Archived from the original on 3 June 2011. Retrieved 4 December 2023.

torro.org.uk

"The International Tornado Intensity Scale". Tornado and Storm Research Organisation. Tornado and Storm Research Organisation. 2016. Archived from the original on March 5, 2016. Retrieved February 25, 2016.

web.archive.org

"Enhanced Fujita Scale (EF-Scale)". Environment and Climate Change Canada. Environment and Climate Change Canada. June 6, 2013. Archived from the original on March 3, 2016. Retrieved February 25, 2016.
"The International Tornado Intensity Scale". Tornado and Storm Research Organisation. Tornado and Storm Research Organisation. 2016. Archived from the original on March 5, 2016. Retrieved February 25, 2016.
Grazulis, Thomas P.; Grazulis, Doris, eds. (1998). "Other Disastrous Birmingham Area Tornadoes". St. Johnsbury, Vermont: The Tornado Project of Environmental Films. Archived from the original on 3 June 2011. Retrieved 4 December 2023.