Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-02
Time:	17:42:57
Production Date and Time:	2025-03-02 17:43:38 UTC
Primary Instrument:	GOES-18 ABI
Wmo Spacecraft Id:	665
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM2-M6C14_G18_s20250611742570_e20250611743027_c20250611743093.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM2-M6C14_G18_s20250611741570_e20250611742027_c20250611742093.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	St. Clair County, MO
NWS WFO	Springfield MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 17:43:00UTC
Radiative Center (Lat, Lon):	38.012501°, -93.983055°
Nearby Counties (meeting alert criteria):	St. Clair County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.40 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.26 K
Observed - Background BT (3.9 um)	1.96 K
BT Anomaly (3.9 um)	1.94 K
Maximum Observed - Clear RTM BT (3.9 um)	10.76 K
Maximum Observed BTD (3.9-10/11/12 um)	10.25 K
Observed - Background BTD (3.9-10/11/12 um)	1.64 K
BTD Anomaly (3.9-10/11/12 um)	2.64 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.30 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.40 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	62.90°
Mean Solar Zenith Angle	46.90°
Mean Glint Angle	83.60°
Water Fraction	0.00
Total Pixel Area	8.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	St. Clair County, MO
NWS WFO	Springfield MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 17:43:00UTC
Radiative Center (Lat, Lon):	37.913887°, -93.884720°
Nearby Counties (meeting alert criteria):	St. Clair County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.46 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.66 K
Observed - Background BT (3.9 um)	3.24 K
BT Anomaly (3.9 um)	3.23 K
Maximum Observed - Clear RTM BT (3.9 um)	11.63 K
Maximum Observed BTD (3.9-10/11/12 um)	10.82 K
Observed - Background BTD (3.9-10/11/12 um)	2.72 K
BTD Anomaly (3.9-10/11/12 um)	4.63 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.87
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.46 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	62.90°
Mean Solar Zenith Angle	46.70°
Mean Glint Angle	83.50°
Water Fraction	0.00
Total Pixel Area	8.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	McClain County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 17:43:00UTC
Radiative Center (Lat, Lon):	34.921665°, -97.083885°
Nearby Counties (meeting alert criteria):	McClain County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.75 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.99 K
Observed - Background BT (3.9 um)	4.18 K
BT Anomaly (3.9 um)	3.42 K
Maximum Observed - Clear RTM BT (3.9 um)	11.46 K
Maximum Observed BTD (3.9-10/11/12 um)	12.71 K
Observed - Background BTD (3.9-10/11/12 um)	3.73 K
BTD Anomaly (3.9-10/11/12 um)	4.62 K
Similar Pixel Count	19
BT Time Tendency (3.9 um)	1.00 K
Image Interval	1.00 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	17.75 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	58.80°
Mean Solar Zenith Angle	44.70°
Mean Glint Angle	77.00°
Water Fraction	0.00
Total Pixel Area	7.70 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Hudspeth County, TX
NWS WFO	El Paso Tx/Santa Teresa NM
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 17:43:02UTC
Radiative Center (Lat, Lon):	31.128889°, -105.676392°
Nearby Counties (meeting alert criteria):	Hudspeth County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	39.38 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Critical SPC Risk
Event Priority Ranking	2
Maximum Observed BT (3.9 um)	311.68 K
Observed - Background BT (3.9 um)	8.76 K
BT Anomaly (3.9 um)	5.03 K
Maximum Observed - Clear RTM BT (3.9 um)	14.78 K
Maximum Observed BTD (3.9-10/11/12 um)	17.10 K
Observed - Background BTD (3.9-10/11/12 um)	8.62 K
BTD Anomaly (3.9-10/11/12 um)	5.24 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	4.60 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.66
Fraction of Surrounding Red Channel Pixels that are Brighter	0.35
Maximum Radiative Power	39.38 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.90°
Mean Solar Zenith Angle	44.60°
Mean Glint Angle	66.70°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	NMsw-AZse_750_m TXw_750_m
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Next Generation Fire System (NGFS)