Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-10
Time:	20:06:17
Production Date and Time:	2025-04-10 20:11:20 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251002006176_e20251002008549_c20251002009034.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251002001176_e20251002003549_c20251002004046.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	WY
Country/Countries	United States
County/Locality(s)	Teton County, WY
NWS WFO	Riverton WY
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-10 20:06:49UTC
Radiative Center (Lat, Lon):	43.365833°, -110.758057°
Nearby Counties (meeting alert criteria):	Teton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	118.14 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)	20.06 K
BT Anomaly (3.9 um)	5.54 K
Maximum Observed - Clear RTM BT (3.9 um)	19.67 K
Maximum Observed BTD (3.9-10/11/12 um)	32.34 K
Observed - Background BTD (3.9-10/11/12 um)	20.10 K
BTD Anomaly (3.9-10/11/12 um)	5.89 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	6.00 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	0.88
Maximum Radiative Power	63.48 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	61.80°
Mean Solar Zenith Angle	37.00°
Mean Glint Angle	81.90°
Water Fraction	0.00
Total Pixel Area	16.90 km²
Latest Satellite Imagery:	MTe_750_m WY-UTne-COnw_750_m
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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	2025-04-10 20:07:21UTC
Radiative Center (Lat, Lon):	30.930277°, -83.758614°
Nearby Counties (meeting alert criteria):	Thomas County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.06 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.69 K
Observed - Background BT (3.9 um)	1.83 K
BT Anomaly (3.9 um)	2.00 K
Maximum Observed - Clear RTM BT (3.9 um)	9.20 K
Maximum Observed BTD (3.9-10/11/12 um)	8.26 K
Observed - Background BTD (3.9-10/11/12 um)	1.52 K
BTD Anomaly (3.9-10/11/12 um)	2.60 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.30 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	4.06 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.40°
Mean Solar Zenith Angle	42.10°
Mean Glint Angle	58.40°
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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Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Leon County, FL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-10 20:07:21UTC
Radiative Center (Lat, Lon):	30.571388°, -84.311386°
Nearby Counties (meeting alert criteria):	Leon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.90 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.42 K
Observed - Background BT (3.9 um)	2.09 K
BT Anomaly (3.9 um)	1.27 K
Maximum Observed - Clear RTM BT (3.9 um)	8.98 K
Maximum Observed BTD (3.9-10/11/12 um)	7.56 K
Observed - Background BTD (3.9-10/11/12 um)	2.13 K
BTD Anomaly (3.9-10/11/12 um)	2.29 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.51
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.90 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.20°
Mean Solar Zenith Angle	41.50°
Mean Glint Angle	57.40°
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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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Lafourche Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-10 20:07:51UTC
Radiative Center (Lat, Lon):	29.667223°, -90.423332°
Nearby Counties (meeting alert criteria):	Lafourche Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.14 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.69 K
Observed - Background BT (3.9 um)	2.88 K
BT Anomaly (3.9 um)	1.40 K
Maximum Observed - Clear RTM BT (3.9 um)	6.82 K
Maximum Observed BTD (3.9-10/11/12 um)	9.51 K
Observed - Background BTD (3.9-10/11/12 um)	2.84 K
BTD Anomaly (3.9-10/11/12 um)	2.01 K
Similar Pixel Count	19
BT Time Tendency (3.9 um)	1.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.14 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.60°
Mean Solar Zenith Angle	36.40°
Mean Glint Angle	52.10°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental