Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-21
Time:	16:16:17
Production Date and Time:	2025-04-21 16:21:11 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251111616176_e20251111618549_c20251111619007.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251111611176_e20251111613549_c20251111614026.nc
Number Of Thermal Anomaly Alerts:	8

Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Morris County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-21 16:16:50UTC
Radiative Center (Lat, Lon):	38.666943°, -96.373055°
Nearby Counties (meeting alert criteria):	Morris County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.30 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.03 K
Observed - Background BT (3.9 um)	3.52 K
BT Anomaly (3.9 um)	5.16 K
Maximum Observed - Clear RTM BT (3.9 um)	12.90 K
Maximum Observed BTD (3.9-10/11/12 um)	11.03 K
Observed - Background BTD (3.9-10/11/12 um)	3.21 K
BTD Anomaly (3.9-10/11/12 um)	7.98 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.50 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	0.97
Maximum Radiative Power	10.30 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.20°
Mean Solar Zenith Angle	39.30°
Mean Glint Angle	87.20°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Cowley County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-21 16:16:50UTC
Radiative Center (Lat, Lon):	37.252224°, -97.026947°
Nearby Counties (meeting alert criteria):	Cowley County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.40 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.87 K
Observed - Background BT (3.9 um)	1.96 K
BT Anomaly (3.9 um)	2.42 K
Maximum Observed - Clear RTM BT (3.9 um)	10.14 K
Maximum Observed BTD (3.9-10/11/12 um)	8.77 K
Observed - Background BTD (3.9-10/11/12 um)	1.72 K
BTD Anomaly (3.9-10/11/12 um)	3.77 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.69
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.40 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.20°
Mean Solar Zenith Angle	38.90°
Mean Glint Angle	85.80°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Garvin County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-21 16:17:20UTC
Radiative Center (Lat, Lon):	34.548611°, -97.461388°
Nearby Counties (meeting alert criteria):	Garvin County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.27 K
Observed - Background BT (3.9 um)	2.33 K
BT Anomaly (3.9 um)	1.97 K
Maximum Observed - Clear RTM BT (3.9 um)	12.43 K
Maximum Observed BTD (3.9-10/11/12 um)	8.13 K
Observed - Background BTD (3.9-10/11/12 um)	1.88 K
BTD Anomaly (3.9-10/11/12 um)	3.38 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.74
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.90°
Mean Solar Zenith Angle	37.80°
Mean Glint Angle	82.30°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-21 16:18:22UTC
Radiative Center (Lat, Lon):	23.017221°, -81.268608°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.02 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.35 K
Observed - Background BT (3.9 um)	2.08 K
BT Anomaly (3.9 um)	0.97 K
Maximum Observed - Clear RTM BT (3.9 um)	8.17 K
Maximum Observed BTD (3.9-10/11/12 um)	12.51 K
Observed - Background BTD (3.9-10/11/12 um)	2.59 K
BTD Anomaly (3.9-10/11/12 um)	1.65 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.48
Fraction of Surrounding Red Channel Pixels that are Brighter	0.91
Maximum Radiative Power	12.02 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.90°
Mean Solar Zenith Angle	19.70°
Mean Glint Angle	44.40°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-21 16:18:22UTC
Radiative Center (Lat, Lon):	22.476389°, -80.441948°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	37.89 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	323.03 K
Observed - Background BT (3.9 um)	9.70 K
BT Anomaly (3.9 um)	4.69 K
Maximum Observed - Clear RTM BT (3.9 um)	17.18 K
Maximum Observed BTD (3.9-10/11/12 um)	20.06 K
Observed - Background BTD (3.9-10/11/12 um)	9.60 K
BTD Anomaly (3.9-10/11/12 um)	7.47 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	4.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.51
Fraction of Surrounding Red Channel Pixels that are Brighter	0.89
Maximum Radiative Power	37.89 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.10°
Mean Solar Zenith Angle	18.80°
Mean Glint Angle	42.60°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-21 16:18:22UTC
Radiative Center (Lat, Lon):	22.288610°, -79.995834°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.92 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.84 K
Observed - Background BT (3.9 um)	3.03 K
BT Anomaly (3.9 um)	1.78 K
Maximum Observed - Clear RTM BT (3.9 um)	15.34 K
Maximum Observed BTD (3.9-10/11/12 um)	13.17 K
Observed - Background BTD (3.9-10/11/12 um)	1.82 K
BTD Anomaly (3.9-10/11/12 um)	1.92 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	0.89
Maximum Radiative Power	7.92 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.80°
Mean Solar Zenith Angle	18.30°
Mean Glint Angle	41.80°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-21 16:18:22UTC
Radiative Center (Lat, Lon):	21.839722°, -80.016670°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.53 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.66 K
Observed - Background BT (3.9 um)	4.46 K
BT Anomaly (3.9 um)	1.56 K
Maximum Observed - Clear RTM BT (3.9 um)	13.83 K
Maximum Observed BTD (3.9-10/11/12 um)	13.40 K
Observed - Background BTD (3.9-10/11/12 um)	4.45 K
BTD Anomaly (3.9-10/11/12 um)	2.68 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	4.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.81
Fraction of Surrounding Red Channel Pixels that are Brighter	0.79
Maximum Radiative Power	17.53 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.30°
Mean Solar Zenith Angle	18.10°
Mean Glint Angle	41.00°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-21 16:18:21UTC
Radiative Center (Lat, Lon):	21.801945°, -83.015274°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	46.64 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.09 K
Observed - Background BT (3.9 um)	6.16 K
BT Anomaly (3.9 um)	3.00 K
Maximum Observed - Clear RTM BT (3.9 um)	19.40 K
Maximum Observed BTD (3.9-10/11/12 um)	19.60 K
Observed - Background BTD (3.9-10/11/12 um)	5.10 K
BTD Anomaly (3.9-10/11/12 um)	3.59 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	2.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.99
Fraction of Surrounding Red Channel Pixels that are Brighter	0.82
Maximum Radiative Power	24.07 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.20°
Mean Solar Zenith Angle	20.50°
Mean Glint Angle	44.30°
Water Fraction	0.00
Total Pixel Area	9.00 km²
Latest Satellite Imagery:	None Available
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