Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-20
Time:	13:21:17
Production Date and Time:	2025-03-20 13:25:53 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250791321170_e20250791323543_c20250791324038.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250791316170_e20250791318543_c20250791319028.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	Quebec
Country/Countries	Canada
County/Locality(s)	Francheville, Quebec
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-20 13:21:23UTC
Radiative Center (Lat, Lon):	46.359722°, -72.549721°
Nearby Counties (meeting alert criteria):	Francheville (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.98 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	282.80 K
Observed - Background BT (3.9 um)	3.39 K
BT Anomaly (3.9 um)	3.07 K
Maximum Observed - Clear RTM BT (3.9 um)	5.93 K
Maximum Observed BTD (3.9-10/11/12 um)	5.21 K
Observed - Background BTD (3.9-10/11/12 um)	2.07 K
BTD Anomaly (3.9-10/11/12 um)	4.68 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	3.98 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.70°
Mean Solar Zenith Angle	66.70°
Mean Glint Angle	93.80°
Water Fraction	0.00
Total Pixel Area	6.80 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Cass County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-20 13:21:50UTC
Radiative Center (Lat, Lon):	41.404167°, -95.021385°
Nearby Counties (meeting alert criteria):	Cass County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.55 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	272.65 K
Observed - Background BT (3.9 um)	4.44 K
BT Anomaly (3.9 um)	6.08 K
Maximum Observed - Clear RTM BT (3.9 um)	3.99 K
Maximum Observed BTD (3.9-10/11/12 um)	5.36 K
Observed - Background BTD (3.9-10/11/12 um)	3.52 K
BTD Anomaly (3.9-10/11/12 um)	13.86 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.95
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.55 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.10°
Mean Solar Zenith Angle	80.40°
Mean Glint Angle	111.90°
Water Fraction	0.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Evans County, GA
NWS WFO	Charleston SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-20 13:22:22UTC
Radiative Center (Lat, Lon):	32.162224°, -81.939445°
Nearby Counties (meeting alert criteria):	Evans County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.74 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.78 K
Observed - Background BT (3.9 um)	5.29 K
BT Anomaly (3.9 um)	4.26 K
Maximum Observed - Clear RTM BT (3.9 um)	10.49 K
Maximum Observed BTD (3.9-10/11/12 um)	9.27 K
Observed - Background BTD (3.9-10/11/12 um)	4.56 K
BTD Anomaly (3.9-10/11/12 um)	2.38 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	5.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.75
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.74 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.30°
Mean Solar Zenith Angle	68.20°
Mean Glint Angle	88.50°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	St. Landry Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-20 13:22:20UTC
Radiative Center (Lat, Lon):	30.432501°, -91.889168°
Nearby Counties (meeting alert criteria):	St. Landry Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	34.27 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	300.13 K
Observed - Background BT (3.9 um)	17.10 K
BT Anomaly (3.9 um)	24.31 K
Maximum Observed - Clear RTM BT (3.9 um)	20.94 K
Maximum Observed BTD (3.9-10/11/12 um)	18.88 K
Observed - Background BTD (3.9-10/11/12 um)	17.05 K
BTD Anomaly (3.9-10/11/12 um)	85.39 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	17.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.60
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	34.27 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.90°
Mean Solar Zenith Angle	76.20°
Mean Glint Angle	102.20°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Martin County, FL
NWS WFO	Melbourne FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-20 13:22:52UTC
Radiative Center (Lat, Lon):	26.987223°, -80.493057°
Nearby Counties (meeting alert criteria):	Martin County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	40.58 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Critical SPC Risk
Event Priority Ranking	2
Maximum Observed BT (3.9 um)	299.36 K
Observed - Background BT (3.9 um)	6.69 K
BT Anomaly (3.9 um)	8.40 K
Maximum Observed - Clear RTM BT (3.9 um)	9.91 K
Maximum Observed BTD (3.9-10/11/12 um)	7.84 K
Observed - Background BTD (3.9-10/11/12 um)	5.83 K
BTD Anomaly (3.9-10/11/12 um)	13.74 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	4.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.98
Fraction of Surrounding Red Channel Pixels that are Brighter	0.22
Maximum Radiative Power	12.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	32.10°
Mean Solar Zenith Angle	65.70°
Mean Glint Angle	81.80°
Water Fraction	0.00
Total Pixel Area	18.90 km²
Latest Satellite Imagery:	FLs_750_m
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Next Generation Fire System (NGFS)