Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-02
Time:	20:26:55
Production Date and Time:	2025-03-02 20:27:51 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM2-M6C14_G16_s20250612026555_e20250612027012_c20250612027081.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM2-M6C14_G16_s20250612024555_e20250612025012_c20250612025078.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	IL
Country/Countries	United States
County/Locality(s)	St. Clair County, IL
NWS WFO	St Louis MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 20:26:56UTC
Radiative Center (Lat, Lon):	38.648613°, -89.896667°
Nearby Counties (meeting alert criteria):	St. Clair County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.42 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	293.11 K
Observed - Background BT (3.9 um)	2.82 K
BT Anomaly (3.9 um)	3.18 K
Maximum Observed - Clear RTM BT (3.9 um)	14.98 K
Maximum Observed BTD (3.9-10/11/12 um)	10.48 K
Observed - Background BTD (3.9-10/11/12 um)	2.72 K
BTD Anomaly (3.9-10/11/12 um)	5.00 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	1.70 K
Image Interval	2.00 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	6.87 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.50°
Mean Solar Zenith Angle	55.90°
Mean Glint Angle	83.40°
Water Fraction	0.00
Total Pixel Area	11.90 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	KY
Country/Countries	United States
County/Locality(s)	Boyd County, KY
NWS WFO	Charleston WV
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 20:26:58UTC
Radiative Center (Lat, Lon):	38.404167°, -82.662781°
Nearby Counties (meeting alert criteria):	Boyd County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	2.31 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	286.49 K
Observed - Background BT (3.9 um)	1.34 K
BT Anomaly (3.9 um)	1.74 K
Maximum Observed - Clear RTM BT (3.9 um)	12.44 K
Maximum Observed BTD (3.9-10/11/12 um)	6.63 K
Observed - Background BTD (3.9-10/11/12 um)	1.25 K
BTD Anomaly (3.9-10/11/12 um)	5.36 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.60 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.61
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	2.31 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.40°
Mean Solar Zenith Angle	59.70°
Mean Glint Angle	86.90°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Cape Girardeau County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 20:26:56UTC
Radiative Center (Lat, Lon):	37.591946°, -89.694443°
Nearby Counties (meeting alert criteria):	Cape Girardeau County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.04 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.89 K
Observed - Background BT (3.9 um)	2.24 K
BT Anomaly (3.9 um)	1.93 K
Maximum Observed - Clear RTM BT (3.9 um)	13.46 K
Maximum Observed BTD (3.9-10/11/12 um)	8.73 K
Observed - Background BTD (3.9-10/11/12 um)	1.95 K
BTD Anomaly (3.9-10/11/12 um)	4.54 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.70 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.58
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.40°
Mean Solar Zenith Angle	55.20°
Mean Glint Angle	81.60°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Lee County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-02 20:26:59UTC
Radiative Center (Lat, Lon):	34.893333°, -90.924446°
Nearby Counties (meeting alert criteria):	Lee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.47 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.36 K
Observed - Background BT (3.9 um)	7.82 K
BT Anomaly (3.9 um)	7.55 K
Maximum Observed - Clear RTM BT (3.9 um)	15.04 K
Maximum Observed BTD (3.9-10/11/12 um)	19.30 K
Observed - Background BTD (3.9-10/11/12 um)	6.91 K
BTD Anomaly (3.9-10/11/12 um)	5.62 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.90 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	17.47 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.10°
Mean Solar Zenith Angle	52.50°
Mean Glint Angle	76.40°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Next Generation Fire System (NGFS)