Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-10
Time:	21:51:17
Production Date and Time:	2025-04-10 21:56:20 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251002151177_e20251002153549_c20251002154051.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251002146177_e20251002148549_c20251002149038.nc
Number Of Thermal Anomaly Alerts:	8

Possible Wildfire

Basic Information
State/Province(s)	WY
Country/Countries	United States
County/Locality(s)	Big Horn County, WY
NWS WFO	Riverton WY
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-10 21:51:19UTC
Radiative Center (Lat, Lon):	44.411945°, -108.129166°
Nearby Counties (meeting alert criteria):	Big Horn County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	133.24 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.37 K
Observed - Background BT (3.9 um)	12.16 K
BT Anomaly (3.9 um)	9.22 K
Maximum Observed - Clear RTM BT (3.9 um)	24.95 K
Maximum Observed BTD (3.9-10/11/12 um)	20.72 K
Observed - Background BTD (3.9-10/11/12 um)	12.24 K
BTD Anomaly (3.9-10/11/12 um)	13.62 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	5.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.69
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	79.07 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	61.10°
Mean Solar Zenith Angle	50.20°
Mean Glint Angle	66.50°
Water Fraction	0.00
Total Pixel Area	16.60 km²
Latest Satellite Imagery:	MTe_750_m WY-UTne-COnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Clay County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-10 21:52:21UTC
Radiative Center (Lat, Lon):	33.147499°, -86.031670°
Nearby Counties (meeting alert criteria):	Clay County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.55 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.91 K
Observed - Background BT (3.9 um)	7.88 K
BT Anomaly (3.9 um)	9.38 K
Maximum Observed - Clear RTM BT (3.9 um)	14.03 K
Maximum Observed BTD (3.9-10/11/12 um)	14.10 K
Observed - Background BTD (3.9-10/11/12 um)	7.47 K
BTD Anomaly (3.9-10/11/12 um)	5.98 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	3.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.77
Fraction of Surrounding Red Channel Pixels that are Brighter	0.35
Maximum Radiative Power	20.55 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.50°
Mean Solar Zenith Angle	62.10°
Mean Glint Angle	63.10°
Water Fraction	0.00
Total Pixel Area	5.30 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)	Clay County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-10 21:52:21UTC
Radiative Center (Lat, Lon):	31.666945°, -84.972778°
Nearby Counties (meeting alert criteria):	Clay County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.59 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.86 K
Observed - Background BT (3.9 um)	2.34 K
BT Anomaly (3.9 um)	2.46 K
Maximum Observed - Clear RTM BT (3.9 um)	9.08 K
Maximum Observed BTD (3.9-10/11/12 um)	7.34 K
Observed - Background BTD (3.9-10/11/12 um)	2.37 K
BTD Anomaly (3.9-10/11/12 um)	6.70 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	0.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.50
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.59 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.60°
Mean Solar Zenith Angle	62.70°
Mean Glint Angle	63.00°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Brown County, TX
NWS WFO	San Angelo TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-10 21:52:20UTC
Radiative Center (Lat, Lon):	32.008888°, -98.986664°
Nearby Counties (meeting alert criteria):	Brown County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.65 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.13 K
Observed - Background BT (3.9 um)	2.22 K
BT Anomaly (3.9 um)	2.45 K
Maximum Observed - Clear RTM BT (3.9 um)	10.89 K
Maximum Observed BTD (3.9-10/11/12 um)	7.35 K
Observed - Background BTD (3.9-10/11/12 um)	1.63 K
BTD Anomaly (3.9-10/11/12 um)	4.81 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.81
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.65 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.50°
Mean Solar Zenith Angle	51.20°
Mean Glint Angle	49.60°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	TXw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Sonora
Country/Countries	Mexico
County/Locality(s)	Cajeme, Sonora
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-10 21:52:48UTC
Radiative Center (Lat, Lon):	27.682222°, -109.961670°
Nearby Counties (meeting alert criteria):	Cajeme (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.06 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	323.91 K
Observed - Background BT (3.9 um)	2.92 K
BT Anomaly (3.9 um)	2.02 K
Maximum Observed - Clear RTM BT (3.9 um)	10.42 K
Maximum Observed BTD (3.9-10/11/12 um)	7.28 K
Observed - Background BTD (3.9-10/11/12 um)	1.94 K
BTD Anomaly (3.9-10/11/12 um)	3.14 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.90 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	12.34 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.20°
Mean Solar Zenith Angle	40.80°
Mean Glint Angle	40.20°
Water Fraction	0.00
Total Pixel Area	12.50 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	2025-04-10 21:53:22UTC
Radiative Center (Lat, Lon):	22.856667°, -81.841110°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.02 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.04 K
Observed - Background BT (3.9 um)	3.80 K
BT Anomaly (3.9 um)	2.72 K
Maximum Observed - Clear RTM BT (3.9 um)	7.13 K
Maximum Observed BTD (3.9-10/11/12 um)	9.09 K
Observed - Background BTD (3.9-10/11/12 um)	3.65 K
BTD Anomaly (3.9-10/11/12 um)	3.06 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	2.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.73
Fraction of Surrounding Red Channel Pixels that are Brighter	0.84
Maximum Radiative Power	11.02 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.90°
Mean Solar Zenith Angle	64.70°
Mean Glint Angle	61.10°
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	2025-04-10 21:53:22UTC
Radiative Center (Lat, Lon):	22.312778°, -80.493889°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.61 K
Observed - Background BT (3.9 um)	4.54 K
BT Anomaly (3.9 um)	3.89 K
Maximum Observed - Clear RTM BT (3.9 um)	9.72 K
Maximum Observed BTD (3.9-10/11/12 um)	10.68 K
Observed - Background BTD (3.9-10/11/12 um)	3.70 K
BTD Anomaly (3.9-10/11/12 um)	3.99 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	0.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.90°
Mean Solar Zenith Angle	65.90°
Mean Glint Angle	63.20°
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)	San Luis Potosí
Country/Countries	Mexico
County/Locality(s)	Villa Hidalgo, San Luis Potosí
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-10 21:53:19UTC
Radiative Center (Lat, Lon):	22.441668°, -100.521942°
Nearby Counties (meeting alert criteria):	Villa Hidalgo (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.53 K
Observed - Background BT (3.9 um)	2.27 K
BT Anomaly (3.9 um)	1.09 K
Maximum Observed - Clear RTM BT (3.9 um)	10.41 K
Maximum Observed BTD (3.9-10/11/12 um)	7.72 K
Observed - Background BTD (3.9-10/11/12 um)	2.82 K
BTD Anomaly (3.9-10/11/12 um)	4.27 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	1.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.45
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.00°
Mean Solar Zenith Angle	47.50°
Mean Glint Angle	34.30°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)

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