Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-11
Time:	16:44:23
Production Date and Time:	2025-03-11 16:45:00 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM1-M6C14_G16_s20250701644232_e20250701644290_c20250701644357.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM1-M6C14_G16_s20250701642232_e20250701642290_c20250701642351.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Ste. Genevieve County, MO
NWS WFO	St Louis MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:44:26UTC
Radiative Center (Lat, Lon):	37.816113°, -90.270554°
Nearby Counties (meeting alert criteria):	Ste. Genevieve County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.54 K
Observed - Background BT (3.9 um)	2.44 K
BT Anomaly (3.9 um)	4.38 K
Maximum Observed - Clear RTM BT (3.9 um)	17.89 K
Maximum Observed BTD (3.9-10/11/12 um)	10.44 K
Observed - Background BTD (3.9-10/11/12 um)	2.20 K
BTD Anomaly (3.9-10/11/12 um)	7.73 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.80°
Mean Solar Zenith Angle	46.60°
Mean Glint Angle	93.20°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Washington County, MO
NWS WFO	St Louis MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:44:26UTC
Radiative Center (Lat, Lon):	37.753056°, -90.780281°
Nearby Counties (meeting alert criteria):	Washington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.47 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.60 K
Observed - Background BT (3.9 um)	5.26 K
BT Anomaly (3.9 um)	9.00 K
Maximum Observed - Clear RTM BT (3.9 um)	21.01 K
Maximum Observed BTD (3.9-10/11/12 um)	12.92 K
Observed - Background BTD (3.9-10/11/12 um)	5.29 K
BTD Anomaly (3.9-10/11/12 um)	13.56 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	4.60 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	0.29
Maximum Radiative Power	21.47 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.90°
Mean Solar Zenith Angle	46.80°
Mean Glint Angle	93.40°
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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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Ripley County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:44:29UTC
Radiative Center (Lat, Lon):	36.794724°, -90.667778°
Nearby Counties (meeting alert criteria):	Ripley County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.05 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.77 K
Observed - Background BT (3.9 um)	2.35 K
BT Anomaly (3.9 um)	3.29 K
Maximum Observed - Clear RTM BT (3.9 um)	16.77 K
Maximum Observed BTD (3.9-10/11/12 um)	10.04 K
Observed - Background BTD (3.9-10/11/12 um)	2.22 K
BTD Anomaly (3.9-10/11/12 um)	3.45 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	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.05 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.90°
Mean Solar Zenith Angle	45.90°
Mean Glint Angle	91.60°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Ripley County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:44:29UTC
Radiative Center (Lat, Lon):	36.567223°, -90.736115°
Nearby Counties (meeting alert criteria):	Ripley County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.71 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.54 K
Observed - Background BT (3.9 um)	2.12 K
BT Anomaly (3.9 um)	2.48 K
Maximum Observed - Clear RTM BT (3.9 um)	16.38 K
Maximum Observed BTD (3.9-10/11/12 um)	10.73 K
Observed - Background BTD (3.9-10/11/12 um)	2.17 K
BTD Anomaly (3.9-10/11/12 um)	1.59 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.60 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	0.89
Maximum Radiative Power	8.71 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.70°
Mean Solar Zenith Angle	45.70°
Mean Glint Angle	91.20°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Pemiscot County, MO
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:44:29UTC
Radiative Center (Lat, Lon):	36.082222°, -89.719719°
Nearby Counties (meeting alert criteria):	Pemiscot County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.27 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.81 K
Observed - Background BT (3.9 um)	4.33 K
BT Anomaly (3.9 um)	2.64 K
Maximum Observed - Clear RTM BT (3.9 um)	21.05 K
Maximum Observed BTD (3.9-10/11/12 um)	14.26 K
Observed - Background BTD (3.9-10/11/12 um)	3.21 K
BTD Anomaly (3.9-10/11/12 um)	2.68 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	2.00 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	0.92
Maximum Radiative Power	8.27 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.80°
Mean Solar Zenith Angle	44.90°
Mean Glint Angle	89.50°
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)	AR
Country/Countries	United States
County/Locality(s)	Lonoke County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:44:29UTC
Radiative Center (Lat, Lon):	34.871666°, -91.861115°
Nearby Counties (meeting alert criteria):	Lonoke County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.35 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.35 K
Observed - Background BT (3.9 um)	2.12 K
BT Anomaly (3.9 um)	2.21 K
Maximum Observed - Clear RTM BT (3.9 um)	13.53 K
Maximum Observed BTD (3.9-10/11/12 um)	10.30 K
Observed - Background BTD (3.9-10/11/12 um)	2.57 K
BTD Anomaly (3.9-10/11/12 um)	4.03 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.60 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.34
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.40°
Mean Solar Zenith Angle	44.80°
Mean Glint Angle	89.00°
Water Fraction	0.00
Total Pixel Area	11.20 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)	Pulaski County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-11 16:44:28UTC
Radiative Center (Lat, Lon):	34.562500°, -92.220276°
Nearby Counties (meeting alert criteria):	Pulaski County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.12 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)	3.55 K
BT Anomaly (3.9 um)	2.37 K
Maximum Observed - Clear RTM BT (3.9 um)	15.37 K
Maximum Observed BTD (3.9-10/11/12 um)	11.20 K
Observed - Background BTD (3.9-10/11/12 um)	4.38 K
BTD Anomaly (3.9-10/11/12 um)	4.16 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	1.20 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.17
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	18.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.30°
Mean Solar Zenith Angle	44.70°
Mean Glint Angle	88.80°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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