Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-13
Time:	04:31:19
Production Date and Time:	2025-04-13 04:36:07 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251030431191_e20251030433552_c20251030434046.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251030426179_e20251030428552_c20251030429011.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Tulsa County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 04:32:22UTC
Radiative Center (Lat, Lon):	36.206665°, -95.817780°
Nearby Counties (meeting alert criteria):	Tulsa County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.61 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nonmetal-mineral
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	290.57 K
Observed - Background BT (3.9 um)	2.03 K
BT Anomaly (3.9 um)	4.43 K
Maximum Observed - Clear RTM BT (3.9 um)	3.94 K
Maximum Observed BTD (3.9-10/11/12 um)	2.75 K
Observed - Background BTD (3.9-10/11/12 um)	1.97 K
BTD Anomaly (3.9-10/11/12 um)	9.14 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.57
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.61 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.60°
Mean Solar Zenith Angle	127.90°
Mean Glint Angle	80.40°
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)	SC
Country/Countries	United States
County/Locality(s)	Darlington County, SC
NWS WFO	Wilmington NC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 04:32:24UTC
Radiative Center (Lat, Lon):	34.366112°, -79.894165°
Nearby Counties (meeting alert criteria):	Darlington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	2.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Ferrous-metal
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	279.54 K
Observed - Background BT (3.9 um)	2.91 K
BT Anomaly (3.9 um)	5.68 K
Maximum Observed - Clear RTM BT (3.9 um)	1.58 K
Maximum Observed BTD (3.9-10/11/12 um)	3.07 K
Observed - Background BTD (3.9-10/11/12 um)	2.47 K
BTD Anomaly (3.9-10/11/12 um)	8.38 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.60 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	2.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.40°
Mean Solar Zenith Angle	135.40°
Mean Glint Angle	95.30°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Hempstead County, AR
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 04:32:22UTC
Radiative Center (Lat, Lon):	33.950279°, -93.710831°
Nearby Counties (meeting alert criteria):	Hempstead County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	2.14 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	286.57 K
Observed - Background BT (3.9 um)	2.12 K
BT Anomaly (3.9 um)	3.34 K
Maximum Observed - Clear RTM BT (3.9 um)	2.56 K
Maximum Observed BTD (3.9-10/11/12 um)	2.05 K
Observed - Background BTD (3.9-10/11/12 um)	1.40 K
BTD Anomaly (3.9-10/11/12 um)	7.08 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.90
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	2.14 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.40°
Mean Solar Zenith Angle	130.70°
Mean Glint Angle	86.40°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	St. Charles Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 04:32:53UTC
Radiative Center (Lat, Lon):	30.006666°, -90.396385°
Nearby Counties (meeting alert criteria):	St. Charles Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.23 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk (Detection is near: Ferrous-metal)
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	290.23 K
Observed - Background BT (3.9 um)	2.32 K
BT Anomaly (3.9 um)	1.08 K
Maximum Observed - Clear RTM BT (3.9 um)	5.90 K
Maximum Observed BTD (3.9-10/11/12 um)	3.00 K
Observed - Background BTD (3.9-10/11/12 um)	1.81 K
BTD Anomaly (3.9-10/11/12 um)	2.80 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.70
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.23 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.90°
Mean Solar Zenith Angle	135.60°
Mean Glint Angle	96.70°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS) - Experimental