Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-09-30
Time:	16:26:17
Production Date and Time:	2025-09-30 16:31:21 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252731626170_e20252731628543_c20252731629005.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252731621170_e20252731623543_c20252731624048.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Pottawatomie County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-09-30 16:27:20UTC
Radiative Center (Lat, Lon):	34.975277°, -97.018890°
Nearby Counties (meeting alert criteria):	Pottawatomie County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.25 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.09 K
Observed - Background BT (3.9 um)	6.04 K
BT Anomaly (3.9 um)	6.91 K
Maximum Observed - Clear RTM BT (3.9 um)	8.01 K
Maximum Observed BTD (3.9-10/11/12 um)	18.97 K
Observed - Background BTD (3.9-10/11/12 um)	5.11 K
BTD Anomaly (3.9-10/11/12 um)	6.76 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	2.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	18.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.00°
Mean Solar Zenith Angle	45.80°
Mean Glint Angle	92.70°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Phillips County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-09-30 16:27:21UTC
Radiative Center (Lat, Lon):	34.303055°, -90.885559°
Nearby Counties (meeting alert criteria):	Phillips County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	90.12 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	324.00 K
Observed - Background BT (3.9 um)	9.57 K
BT Anomaly (3.9 um)	4.49 K
Maximum Observed - Clear RTM BT (3.9 um)	24.33 K
Maximum Observed BTD (3.9-10/11/12 um)	25.87 K
Observed - Background BTD (3.9-10/11/12 um)	8.66 K
BTD Anomaly (3.9-10/11/12 um)	5.74 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	7.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.97
Fraction of Surrounding Red Channel Pixels that are Brighter	0.75
Maximum Radiative Power	45.17 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.50°
Mean Solar Zenith Angle	42.20°
Mean Glint Angle	85.50°
Water Fraction	0.00
Total Pixel Area	11.00 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	St. Mary Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-30 16:27:50UTC
Radiative Center (Lat, Lon):	29.853056°, -91.519997°
Nearby Counties (meeting alert criteria):	St. Mary Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.66 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.45 K
Observed - Background BT (3.9 um)	8.77 K
BT Anomaly (3.9 um)	4.85 K
Maximum Observed - Clear RTM BT (3.9 um)	12.85 K
Maximum Observed BTD (3.9-10/11/12 um)	19.39 K
Observed - Background BTD (3.9-10/11/12 um)	7.67 K
BTD Anomaly (3.9-10/11/12 um)	5.07 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	3.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	0.65
Maximum Radiative Power	22.66 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.30°
Mean Solar Zenith Angle	38.90°
Mean Glint Angle	78.00°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Matagorda County, TX
NWS WFO	Houston/Galveston TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-30 16:27:50UTC
Radiative Center (Lat, Lon):	28.805834°, -95.926109°
Nearby Counties (meeting alert criteria):	Matagorda County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.03 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.31 K
Observed - Background BT (3.9 um)	2.57 K
BT Anomaly (3.9 um)	1.05 K
Maximum Observed - Clear RTM BT (3.9 um)	7.52 K
Maximum Observed BTD (3.9-10/11/12 um)	15.07 K
Observed - Background BTD (3.9-10/11/12 um)	2.32 K
BTD Anomaly (3.9-10/11/12 um)	1.41 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.74
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	9.03 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.80°
Mean Solar Zenith Angle	40.60°
Mean Glint Angle	81.30°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m TXs_750_m
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Basic Information
State/Province(s)	Nuevo León
Country/Countries	Mexico
County/Locality(s)	China, Nuevo León
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-30 16:27:49UTC
Radiative Center (Lat, Lon):	25.118055°, -98.980553°
Nearby Counties (meeting alert criteria):	China (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.24 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.90 K
Observed - Background BT (3.9 um)	3.88 K
BT Anomaly (3.9 um)	2.71 K
Maximum Observed - Clear RTM BT (3.9 um)	12.48 K
Maximum Observed BTD (3.9-10/11/12 um)	22.03 K
Observed - Background BTD (3.9-10/11/12 um)	3.39 K
BTD Anomaly (3.9-10/11/12 um)	3.98 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	0.77
Maximum Radiative Power	12.24 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.80°
Mean Solar Zenith Angle	40.10°
Mean Glint Angle	79.80°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental