Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-02
Time:	20:50:55
Production Date and Time:	2025-03-02 20:52:14 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM2-M6C14_G16_s20250612050555_e20250612051012_c20250612051064.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM2-M6C14_G16_s20250612048555_e20250612049012_c20250612049066.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	IL
Country/Countries	United States
County/Locality(s)	Coles County, IL
NWS WFO	Lincoln IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 20:50:57UTC
Radiative Center (Lat, Lon):	39.427223°, -88.081390°
Nearby Counties (meeting alert criteria):	Coles County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	27.70 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.95 K
Observed - Background BT (3.9 um)	11.46 K
BT Anomaly (3.9 um)	9.46 K
Maximum Observed - Clear RTM BT (3.9 um)	22.70 K
Maximum Observed BTD (3.9-10/11/12 um)	18.58 K
Observed - Background BTD (3.9-10/11/12 um)	11.65 K
BTD Anomaly (3.9-10/11/12 um)	17.18 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	8.50 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.35
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	27.70 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.80°
Mean Solar Zenith Angle	60.70°
Mean Glint Angle	84.60°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m WIs-ILn-MIw-INn_750_m
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Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Franklin County, MO
NWS WFO	St Louis MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 20:50:56UTC
Radiative Center (Lat, Lon):	38.319721°, -91.255280°
Nearby Counties (meeting alert criteria):	Franklin County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.73 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.51 K
Observed - Background BT (3.9 um)	3.07 K
BT Anomaly (3.9 um)	3.96 K
Maximum Observed - Clear RTM BT (3.9 um)	14.66 K
Maximum Observed BTD (3.9-10/11/12 um)	9.20 K
Observed - Background BTD (3.9-10/11/12 um)	2.83 K
BTD Anomaly (3.9-10/11/12 um)	5.85 K
Similar Pixel Count	18
BT Time Tendency (3.9 um)	0.30 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.73 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.70°
Mean Solar Zenith Angle	58.20°
Mean Glint Angle	81.20°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Chester County, TN
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 20:50:59UTC
Radiative Center (Lat, Lon):	35.305000°, -88.785278°
Nearby Counties (meeting alert criteria):	Chester County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.02 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.62 K
Observed - Background BT (3.9 um)	3.77 K
BT Anomaly (3.9 um)	4.46 K
Maximum Observed - Clear RTM BT (3.9 um)	14.41 K
Maximum Observed BTD (3.9-10/11/12 um)	9.24 K
Observed - Background BTD (3.9-10/11/12 um)	4.38 K
BTD Anomaly (3.9-10/11/12 um)	12.42 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	2.30 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.12
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	15.02 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.70°
Mean Solar Zenith Angle	57.60°
Mean Glint Angle	77.60°
Water Fraction	0.00
Total Pixel Area	11.10 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Macon County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 20:51:00UTC
Radiative Center (Lat, Lon):	32.430279°, -85.724442°
Nearby Counties (meeting alert criteria):	Macon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.58 K
Observed - Background BT (3.9 um)	2.28 K
BT Anomaly (3.9 um)	3.55 K
Maximum Observed - Clear RTM BT (3.9 um)	11.63 K
Maximum Observed BTD (3.9-10/11/12 um)	5.11 K
Observed - Background BTD (3.9-10/11/12 um)	1.79 K
BTD Anomaly (3.9-10/11/12 um)	6.23 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	0.80 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.60°
Mean Solar Zenith Angle	57.90°
Mean Glint Angle	75.20°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Coffee County, AL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-02 20:51:00UTC
Radiative Center (Lat, Lon):	31.588333°, -85.809998°
Nearby Counties (meeting alert criteria):	Coffee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.51 K
Observed - Background BT (3.9 um)	7.81 K
BT Anomaly (3.9 um)	11.02 K
Maximum Observed - Clear RTM BT (3.9 um)	16.75 K
Maximum Observed BTD (3.9-10/11/12 um)	11.21 K
Observed - Background BTD (3.9-10/11/12 um)	6.87 K
BTD Anomaly (3.9-10/11/12 um)	10.56 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	4.40 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.92
Fraction of Surrounding Red Channel Pixels that are Brighter	0.60
Maximum Radiative Power	15.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.70°
Mean Solar Zenith Angle	57.30°
Mean Glint Angle	73.80°
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)