Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-13
Time:	17:41:17
Production Date and Time:	2025-04-13 17:46:18 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251031741179_e20251031743552_c20251031744050.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251031736179_e20251031738552_c20251031739053.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	United States
County/Locality(s)	Sibley County, MN
NWS WFO	Twin Cities/Chanhassen MN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-13 17:41:21UTC
Radiative Center (Lat, Lon):	44.579445°, -94.545280°
Nearby Counties (meeting alert criteria):	Sibley County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	44.09 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.34 K
Observed - Background BT (3.9 um)	7.97 K
BT Anomaly (3.9 um)	5.05 K
Maximum Observed - Clear RTM BT (3.9 um)	21.44 K
Maximum Observed BTD (3.9-10/11/12 um)	28.91 K
Observed - Background BTD (3.9-10/11/12 um)	8.35 K
BTD Anomaly (3.9-10/11/12 um)	5.27 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	13.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.30
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	44.09 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.20°
Mean Solar Zenith Angle	36.80°
Mean Glint Angle	91.50°
Water Fraction	0.00
Total Pixel Area	7.00 km²
Latest Satellite Imagery:	MN-WInw_750_m MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Smith County, TN
NWS WFO	Nashville TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 17:41:51UTC
Radiative Center (Lat, Lon):	36.219444°, -86.070000°
Nearby Counties (meeting alert criteria):	Smith County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.96 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.54 K
Observed - Background BT (3.9 um)	2.09 K
BT Anomaly (3.9 um)	2.63 K
Maximum Observed - Clear RTM BT (3.9 um)	13.94 K
Maximum Observed BTD (3.9-10/11/12 um)	9.44 K
Observed - Background BTD (3.9-10/11/12 um)	2.00 K
BTD Anomaly (3.9-10/11/12 um)	4.85 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.49
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.96 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.80°
Mean Solar Zenith Angle	27.50°
Mean Glint Angle	70.60°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Meriwether County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 17:42:21UTC
Radiative Center (Lat, Lon):	33.074444°, -84.589996°
Nearby Counties (meeting alert criteria):	Meriwether County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.32 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.36 K
Observed - Background BT (3.9 um)	2.33 K
BT Anomaly (3.9 um)	2.98 K
Maximum Observed - Clear RTM BT (3.9 um)	8.22 K
Maximum Observed BTD (3.9-10/11/12 um)	8.48 K
Observed - Background BTD (3.9-10/11/12 um)	2.37 K
BTD Anomaly (3.9-10/11/12 um)	7.13 K
Similar Pixel Count	18
BT Time Tendency (3.9 um)	1.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.47
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.32 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.00°
Mean Solar Zenith Angle	24.40°
Mean Glint Angle	63.50°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Thomas County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 17:42:21UTC
Radiative Center (Lat, Lon):	30.886110°, -83.885559°
Nearby Counties (meeting alert criteria):	Thomas County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.13 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.87 K
Observed - Background BT (3.9 um)	1.61 K
BT Anomaly (3.9 um)	1.06 K
Maximum Observed - Clear RTM BT (3.9 um)	11.04 K
Maximum Observed BTD (3.9-10/11/12 um)	8.22 K
Observed - Background BTD (3.9-10/11/12 um)	1.41 K
BTD Anomaly (3.9-10/11/12 um)	2.14 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.41
Fraction of Surrounding Red Channel Pixels that are Brighter	0.80
Maximum Radiative Power	3.13 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.40°
Mean Solar Zenith Angle	22.20°
Mean Glint Angle	58.70°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Chihuahua
Country/Countries	Mexico
County/Locality(s)	Bocoyna, Chihuahua
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 17:42:48UTC
Radiative Center (Lat, Lon):	27.912222°, -107.469719°
Nearby Counties (meeting alert criteria):	Bocoyna (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.04 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.39 K
Observed - Background BT (3.9 um)	4.45 K
BT Anomaly (3.9 um)	3.67 K
Maximum Observed - Clear RTM BT (3.9 um)	15.71 K
Maximum Observed BTD (3.9-10/11/12 um)	9.59 K
Observed - Background BTD (3.9-10/11/12 um)	1.10 K
BTD Anomaly (3.9-10/11/12 um)	3.12 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.92
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.40°
Mean Solar Zenith Angle	28.50°
Mean Glint Angle	76.90°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-13 17:43:22UTC
Radiative Center (Lat, Lon):	22.720556°, -80.074165°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	79.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	327.53 K
Observed - Background BT (3.9 um)	17.07 K
BT Anomaly (3.9 um)	11.34 K
Maximum Observed - Clear RTM BT (3.9 um)	19.55 K
Maximum Observed BTD (3.9-10/11/12 um)	31.21 K
Observed - Background BTD (3.9-10/11/12 um)	17.37 K
BTD Anomaly (3.9-10/11/12 um)	10.49 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	10.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.22
Fraction of Surrounding Red Channel Pixels that are Brighter	0.14
Maximum Radiative Power	79.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.30°
Mean Solar Zenith Angle	14.90°
Mean Glint Angle	40.50°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 17:43:22UTC
Radiative Center (Lat, Lon):	21.343889°, -78.225830°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	30.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	325.27 K
Observed - Background BT (3.9 um)	8.29 K
BT Anomaly (3.9 um)	3.56 K
Maximum Observed - Clear RTM BT (3.9 um)	16.38 K
Maximum Observed BTD (3.9-10/11/12 um)	21.69 K
Observed - Background BTD (3.9-10/11/12 um)	7.22 K
BTD Anomaly (3.9-10/11/12 um)	3.77 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	6.10 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	30.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	25.40°
Mean Solar Zenith Angle	14.30°
Mean Glint Angle	37.70°
Water Fraction	0.00
Total Pixel Area	4.40 km²
Latest Satellite Imagery:	None Available
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