Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-16
Time:	00:51:17
Production Date and Time:	2025-04-16 00:59:28 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251060051171_e20251060053544_c20251060054026.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251060046171_e20251060048544_c20251060048599.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	NE
Country/Countries	United States
County/Locality(s)	Otoe County, NE
NWS WFO	Omaha/Valley NE
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-16 00:51:50UTC
Radiative Center (Lat, Lon):	40.620277°, -96.319168°
Nearby Counties (meeting alert criteria):	Otoe County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	72.25 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.33 K
Observed - Background BT (3.9 um)	18.38 K
BT Anomaly (3.9 um)	28.05 K
Maximum Observed - Clear RTM BT (3.9 um)	13.62 K
Maximum Observed BTD (3.9-10/11/12 um)	18.68 K
Observed - Background BTD (3.9-10/11/12 um)	18.19 K
BTD Anomaly (3.9-10/11/12 um)	116.72 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	11.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.60
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	72.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.00°
Mean Solar Zenith Angle	88.60°
Mean Glint Angle	56.80°
Water Fraction	0.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Gasconade County, MO
NWS WFO	St Louis MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 00:51:51UTC
Radiative Center (Lat, Lon):	38.271111°, -91.394165°
Nearby Counties (meeting alert criteria):	Gasconade County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.69 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	282.72 K
Observed - Background BT (3.9 um)	2.56 K
BT Anomaly (3.9 um)	5.50 K
Maximum Observed - Clear RTM BT (3.9 um)	2.39 K
Maximum Observed BTD (3.9-10/11/12 um)	2.60 K
Observed - Background BTD (3.9-10/11/12 um)	2.22 K
BTD Anomaly (3.9-10/11/12 um)	19.31 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.78
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.69 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.70°
Mean Solar Zenith Angle	92.80°
Mean Glint Angle	63.80°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Miller County, MO
NWS WFO	Springfield MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 00:51:51UTC
Radiative Center (Lat, Lon):	38.197777°, -92.366386°
Nearby Counties (meeting alert criteria):	Miller County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	283.26 K
Observed - Background BT (3.9 um)	3.02 K
BT Anomaly (3.9 um)	3.72 K
Maximum Observed - Clear RTM BT (3.9 um)	3.01 K
Maximum Observed BTD (3.9-10/11/12 um)	2.68 K
Observed - Background BTD (3.9-10/11/12 um)	2.31 K
BTD Anomaly (3.9-10/11/12 um)	14.84 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.82
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.00°
Mean Solar Zenith Angle	92.10°
Mean Glint Angle	62.60°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Fulton County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 00:51:50UTC
Radiative Center (Lat, Lon):	36.355556°, -92.139442°
Nearby Counties (meeting alert criteria):	Fulton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	285.70 K
Observed - Background BT (3.9 um)	2.73 K
BT Anomaly (3.9 um)	2.40 K
Maximum Observed - Clear RTM BT (3.9 um)	4.87 K
Maximum Observed BTD (3.9-10/11/12 um)	3.59 K
Observed - Background BTD (3.9-10/11/12 um)	3.22 K
BTD Anomaly (3.9-10/11/12 um)	13.35 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.37
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.10°
Mean Solar Zenith Angle	92.70°
Mean Glint Angle	63.60°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Fulton County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 00:51:51UTC
Radiative Center (Lat, Lon):	36.316944°, -91.709167°
Nearby Counties (meeting alert criteria):	Fulton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.30 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	284.51 K
Observed - Background BT (3.9 um)	1.77 K
BT Anomaly (3.9 um)	2.00 K
Maximum Observed - Clear RTM BT (3.9 um)	3.46 K
Maximum Observed BTD (3.9-10/11/12 um)	2.20 K
Observed - Background BTD (3.9-10/11/12 um)	1.84 K
BTD Anomaly (3.9-10/11/12 um)	11.90 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.30 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.90°
Mean Solar Zenith Angle	93.10°
Mean Glint Angle	64.30°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Dale County, AL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 00:52:21UTC
Radiative Center (Lat, Lon):	31.538889°, -85.669167°
Nearby Counties (meeting alert criteria):	Dale County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.87 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	287.29 K
Observed - Background BT (3.9 um)	2.28 K
BT Anomaly (3.9 um)	4.16 K
Maximum Observed - Clear RTM BT (3.9 um)	2.00 K
Maximum Observed BTD (3.9-10/11/12 um)	2.26 K
Observed - Background BTD (3.9-10/11/12 um)	2.38 K
BTD Anomaly (3.9-10/11/12 um)	16.67 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.87 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.60°
Mean Solar Zenith Angle	99.20°
Mean Glint Angle	75.70°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire