Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-11
Time:	16:10:26
Production Date and Time:	2025-03-11 16:11:03 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM1-M6C14_G16_s20250701610261_e20250701610319_c20250701610375.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM1-M6C14_G16_s20250701559253_e20250701559310_c20250701559357.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	IL
Country/Countries	United States
County/Locality(s)	Schuyler County, IL
NWS WFO	Lincoln IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:10:29UTC
Radiative Center (Lat, Lon):	40.220001°, -90.895836°
Nearby Counties (meeting alert criteria):	Schuyler County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.88 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.75 K
Observed - Background BT (3.9 um)	3.96 K
BT Anomaly (3.9 um)	2.89 K
Maximum Observed - Clear RTM BT (3.9 um)	18.26 K
Maximum Observed BTD (3.9-10/11/12 um)	14.16 K
Observed - Background BTD (3.9-10/11/12 um)	3.93 K
BTD Anomaly (3.9-10/11/12 um)	3.07 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	5.00 K
Image Interval	11.00 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	15.88 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.50°
Mean Solar Zenith Angle	52.70°
Mean Glint Angle	100.70°
Water Fraction	0.00
Total Pixel Area	6.20 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)	Monroe County, MO
NWS WFO	St Louis MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:10:29UTC
Radiative Center (Lat, Lon):	39.433334°, -91.818611°
Nearby Counties (meeting alert criteria):	Monroe County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.32 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.13 K
Observed - Background BT (3.9 um)	2.69 K
BT Anomaly (3.9 um)	1.92 K
Maximum Observed - Clear RTM BT (3.9 um)	13.74 K
Maximum Observed BTD (3.9-10/11/12 um)	12.50 K
Observed - Background BTD (3.9-10/11/12 um)	3.98 K
BTD Anomaly (3.9-10/11/12 um)	6.52 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	5.10 K
Image Interval	11.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.08
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	16.32 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.00°
Mean Solar Zenith Angle	52.50°
Mean Glint Angle	100.10°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IL
Country/Countries	United States
County/Locality(s)	Greene County, IL
NWS WFO	St Louis MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:10:29UTC
Radiative Center (Lat, Lon):	39.339169°, -90.581108°
Nearby Counties (meeting alert criteria):	Greene County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.05 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.60 K
Observed - Background BT (3.9 um)	4.69 K
BT Anomaly (3.9 um)	3.54 K
Maximum Observed - Clear RTM BT (3.9 um)	16.76 K
Maximum Observed BTD (3.9-10/11/12 um)	12.33 K
Observed - Background BTD (3.9-10/11/12 um)	3.22 K
BTD Anomaly (3.9-10/11/12 um)	3.21 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	2.40 K
Image Interval	11.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.99
Fraction of Surrounding Red Channel Pixels that are Brighter	0.90
Maximum Radiative Power	8.05 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.50°
Mean Solar Zenith Angle	51.80°
Mean Glint Angle	98.80°
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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Possible Wildfire

Basic Information
State/Province(s)	IL
Country/Countries	United States
County/Locality(s)	Bond County, IL
NWS WFO	St Louis MO
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-11 16:10:29UTC
Radiative Center (Lat, Lon):	39.005001°, -89.325554°
Nearby Counties (meeting alert criteria):	Bond County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	100.74 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.22 K
Observed - Background BT (3.9 um)	16.25 K
BT Anomaly (3.9 um)	22.11 K
Maximum Observed - Clear RTM BT (3.9 um)	29.18 K
Maximum Observed BTD (3.9-10/11/12 um)	24.33 K
Observed - Background BTD (3.9-10/11/12 um)	15.53 K
BTD Anomaly (3.9-10/11/12 um)	27.89 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	16.30 K
Image Interval	11.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	100.74 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.70°
Mean Solar Zenith Angle	50.90°
Mean Glint Angle	97.10°
Water Fraction	0.00
Total Pixel Area	11.90 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 16:10:32UTC
Radiative Center (Lat, Lon):	36.025833°, -89.513336°
Nearby Counties (meeting alert criteria):	Dyer County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.45 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.32 K
Observed - Background BT (3.9 um)	2.11 K
BT Anomaly (3.9 um)	1.30 K
Maximum Observed - Clear RTM BT (3.9 um)	14.57 K
Maximum Observed BTD (3.9-10/11/12 um)	10.44 K
Observed - Background BTD (3.9-10/11/12 um)	3.00 K
BTD Anomaly (3.9-10/11/12 um)	3.05 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	1.90 K
Image Interval	11.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.29
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	9.33 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.70°
Mean Solar Zenith Angle	48.80°
Mean Glint Angle	92.10°
Water Fraction	0.00
Total Pixel Area	11.30 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Stone County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:10:31UTC
Radiative Center (Lat, Lon):	36.031387°, -92.301666°
Nearby Counties (meeting alert criteria):	Stone County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.68 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.54 K
Observed - Background BT (3.9 um)	6.85 K
BT Anomaly (3.9 um)	6.24 K
Maximum Observed - Clear RTM BT (3.9 um)	20.45 K
Maximum Observed BTD (3.9-10/11/12 um)	11.31 K
Observed - Background BTD (3.9-10/11/12 um)	5.44 K
BTD Anomaly (3.9-10/11/12 um)	6.70 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	4.00 K
Image Interval	11.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	20.68 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.80°
Mean Solar Zenith Angle	50.30°
Mean Glint Angle	94.80°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Stone County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:10:31UTC
Radiative Center (Lat, Lon):	35.907223°, -92.367775°
Nearby Counties (meeting alert criteria):	Stone County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	51.55 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.91 K
Observed - Background BT (3.9 um)	4.43 K
BT Anomaly (3.9 um)	3.09 K
Maximum Observed - Clear RTM BT (3.9 um)	18.23 K
Maximum Observed BTD (3.9-10/11/12 um)	10.30 K
Observed - Background BTD (3.9-10/11/12 um)	4.44 K
BTD Anomaly (3.9-10/11/12 um)	8.22 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	4.20 K
Image Interval	11.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.47
Fraction of Surrounding Red Channel Pixels that are Brighter	0.92
Maximum Radiative Power	15.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.70°
Mean Solar Zenith Angle	50.20°
Mean Glint Angle	94.60°
Water Fraction	0.00
Total Pixel Area	22.90 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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