Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-03-11
Time:	18:47:53
Production Date and Time:	2025-03-11 18:48:37 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM2-M6C14_G16_s20250701847532_e20250701847590_c20250701848050.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM2-M6C14_G16_s20250701845532_e20250701845590_c20250701846050.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	IL
Country/Countries	United States
County/Locality(s)	Peoria County, IL
NWS WFO	Lincoln IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 18:47:54UTC
Radiative Center (Lat, Lon):	40.934723°, -89.860001°
Nearby Counties (meeting alert criteria):	Peoria County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.13 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.51 K
Observed - Background BT (3.9 um)	5.49 K
BT Anomaly (3.9 um)	4.14 K
Maximum Observed - Clear RTM BT (3.9 um)	20.88 K
Maximum Observed BTD (3.9-10/11/12 um)	18.79 K
Observed - Background BTD (3.9-10/11/12 um)	5.68 K
BTD Anomaly (3.9-10/11/12 um)	3.06 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	3.50 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	18.13 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.90°
Mean Solar Zenith Angle	45.90°
Mean Glint Angle	90.10°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Clark County, MO
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 18:47:54UTC
Radiative Center (Lat, Lon):	40.413612°, -91.736946°
Nearby Counties (meeting alert criteria):	Clark County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.91 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.65 K
Observed - Background BT (3.9 um)	2.80 K
BT Anomaly (3.9 um)	2.55 K
Maximum Observed - Clear RTM BT (3.9 um)	15.79 K
Maximum Observed BTD (3.9-10/11/12 um)	13.96 K
Observed - Background BTD (3.9-10/11/12 um)	3.02 K
BTD Anomaly (3.9-10/11/12 um)	3.33 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.40 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.40
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	14.91 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.00°
Mean Solar Zenith Angle	45.10°
Mean Glint Angle	89.40°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IL
Country/Countries	United States
County/Locality(s)	Scott County, IL
NWS WFO	Lincoln IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 18:47:54UTC
Radiative Center (Lat, Lon):	39.688057°, -90.492775°
Nearby Counties (meeting alert criteria):	Scott County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.20 K
Observed - Background BT (3.9 um)	3.06 K
BT Anomaly (3.9 um)	2.17 K
Maximum Observed - Clear RTM BT (3.9 um)	16.81 K
Maximum Observed BTD (3.9-10/11/12 um)	12.93 K
Observed - Background BTD (3.9-10/11/12 um)	2.62 K
BTD Anomaly (3.9-10/11/12 um)	3.74 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.00 K
Image Interval	2.00 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	11.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.80°
Mean Solar Zenith Angle	44.60°
Mean Glint Angle	87.70°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Stoddard County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 18:47:57UTC
Radiative Center (Lat, Lon):	36.949165°, -89.793053°
Nearby Counties (meeting alert criteria):	Stoddard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.10 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.03 K
Observed - Background BT (3.9 um)	3.00 K
BT Anomaly (3.9 um)	2.33 K
Maximum Observed - Clear RTM BT (3.9 um)	16.03 K
Maximum Observed BTD (3.9-10/11/12 um)	11.79 K
Observed - Background BTD (3.9-10/11/12 um)	3.08 K
BTD Anomaly (3.9-10/11/12 um)	2.39 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	0.80 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	0.84
Maximum Radiative Power	7.10 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.70°
Mean Solar Zenith Angle	42.10°
Mean Glint Angle	82.10°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Dyer County, TN
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 18:47:57UTC
Radiative Center (Lat, Lon):	36.003887°, -89.629723°
Nearby Counties (meeting alert criteria):	Dyer County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.04 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.43 K
Observed - Background BT (3.9 um)	1.61 K
BT Anomaly (3.9 um)	0.78 K
Maximum Observed - Clear RTM BT (3.9 um)	15.16 K
Maximum Observed BTD (3.9-10/11/12 um)	9.61 K
Observed - Background BTD (3.9-10/11/12 um)	2.05 K
BTD Anomaly (3.9-10/11/12 um)	1.59 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	0.50 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.49
Fraction of Surrounding Red Channel Pixels that are Brighter	0.92
Maximum Radiative Power	9.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.70°
Mean Solar Zenith Angle	41.20°
Mean Glint Angle	80.10°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Early County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 18:47:58UTC
Radiative Center (Lat, Lon):	31.501389°, -84.796387°
Nearby Counties (meeting alert criteria):	Early County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.99 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.54 K
Observed - Background BT (3.9 um)	2.94 K
BT Anomaly (3.9 um)	3.72 K
Maximum Observed - Clear RTM BT (3.9 um)	11.58 K
Maximum Observed BTD (3.9-10/11/12 um)	7.87 K
Observed - Background BTD (3.9-10/11/12 um)	2.64 K
BTD Anomaly (3.9-10/11/12 um)	5.62 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	0.60 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.99 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.30°
Mean Solar Zenith Angle	38.30°
Mean Glint Angle	70.80°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Geneva County, AL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 18:47:58UTC
Radiative Center (Lat, Lon):	31.027500°, -85.534721°
Nearby Counties (meeting alert criteria):	Geneva County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.90 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.22 K
Observed - Background BT (3.9 um)	2.92 K
BT Anomaly (3.9 um)	3.22 K
Maximum Observed - Clear RTM BT (3.9 um)	13.54 K
Maximum Observed BTD (3.9-10/11/12 um)	8.49 K
Observed - Background BTD (3.9-10/11/12 um)	3.01 K
BTD Anomaly (3.9-10/11/12 um)	6.27 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	3.00 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.41
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	8.90 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.00°
Mean Solar Zenith Angle	37.60°
Mean Glint Angle	69.70°
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

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