Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-26
Time:	17:36:17
Production Date and Time:	2025-04-26 17:41:20 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251161736171_e20251161738544_c20251161739032.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251161731171_e20251161733544_c20251161734034.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	United States
County/Locality(s)	Morrison County, MN
NWS WFO	Twin Cities/Chanhassen MN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-26 17:36:21UTC
Radiative Center (Lat, Lon):	46.256943°, -94.434166°
Nearby Counties (meeting alert criteria):	Morrison County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.98 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.89 K
Observed - Background BT (3.9 um)	2.73 K
BT Anomaly (3.9 um)	1.89 K
Maximum Observed - Clear RTM BT (3.9 um)	15.50 K
Maximum Observed BTD (3.9-10/11/12 um)	11.69 K
Observed - Background BTD (3.9-10/11/12 um)	3.16 K
BTD Anomaly (3.9-10/11/12 um)	5.51 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	1.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.31
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.98 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	56.80°
Mean Solar Zenith Angle	34.00°
Mean Glint Angle	90.50°
Water Fraction	0.00
Total Pixel Area	7.30 km²
Latest Satellite Imagery:	MN-WInw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Lee County, IA
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-26 17:36:51UTC
Radiative Center (Lat, Lon):	40.761944°, -91.390556°
Nearby Counties (meeting alert criteria):	Lee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	44.38 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.83 K
Observed - Background BT (3.9 um)	5.52 K
BT Anomaly (3.9 um)	2.26 K
Maximum Observed - Clear RTM BT (3.9 um)	19.06 K
Maximum Observed BTD (3.9-10/11/12 um)	15.28 K
Observed - Background BTD (3.9-10/11/12 um)	5.64 K
BTD Anomaly (3.9-10/11/12 um)	4.07 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	3.10 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	0.95
Maximum Radiative Power	25.93 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.20°
Mean Solar Zenith Angle	28.20°
Mean Glint Angle	78.10°
Water Fraction	0.00
Total Pixel Area	12.50 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)	FL
Country/Countries	United States
County/Locality(s)	Highlands County, FL
NWS WFO	Tampa Bay Ruskin FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-26 17:37:52UTC
Radiative Center (Lat, Lon):	27.518055°, -81.445000°
Nearby Counties (meeting alert criteria):	Highlands County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.06 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.15 K
Observed - Background BT (3.9 um)	2.44 K
BT Anomaly (3.9 um)	1.18 K
Maximum Observed - Clear RTM BT (3.9 um)	9.22 K
Maximum Observed BTD (3.9-10/11/12 um)	16.16 K
Observed - Background BTD (3.9-10/11/12 um)	1.91 K
BTD Anomaly (3.9-10/11/12 um)	1.41 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.75
Fraction of Surrounding Red Channel Pixels that are Brighter	0.91
Maximum Radiative Power	14.06 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	33.00°
Mean Solar Zenith Angle	14.60°
Mean Glint Angle	46.50°
Water Fraction	0.00
Total Pixel Area	4.80 km²
Latest Satellite Imagery:	FLs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Miami-Dade County, FL
NWS WFO	Miami FL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-26 17:37:52UTC
Radiative Center (Lat, Lon):	25.548056°, -80.556946°
Nearby Counties (meeting alert criteria):	Miami-Dade County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	139.90 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Solar panel (database + spectral)
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	332.35 K
Observed - Background BT (3.9 um)	21.06 K
BT Anomaly (3.9 um)	6.46 K
Maximum Observed - Clear RTM BT (3.9 um)	24.99 K
Maximum Observed BTD (3.9-10/11/12 um)	35.31 K
Observed - Background BTD (3.9-10/11/12 um)	21.49 K
BTD Anomaly (3.9-10/11/12 um)	6.88 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	16.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.26
Fraction of Surrounding Red Channel Pixels that are Brighter	0.00
Maximum Radiative Power	89.82 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	30.60°
Mean Solar Zenith Angle	12.90°
Mean Glint Angle	42.20°
Water Fraction	0.00
Total Pixel Area	9.30 km²
Latest Satellite Imagery:	FLs_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	2025-04-26 17:38:21UTC
Radiative Center (Lat, Lon):	22.481667°, -83.503609°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	27.64 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	323.01 K
Observed - Background BT (3.9 um)	8.22 K
BT Anomaly (3.9 um)	3.85 K
Maximum Observed - Clear RTM BT (3.9 um)	15.04 K
Maximum Observed BTD (3.9-10/11/12 um)	27.61 K
Observed - Background BTD (3.9-10/11/12 um)	7.89 K
BTD Anomaly (3.9-10/11/12 um)	4.73 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	6.10 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	0.75
Maximum Radiative Power	27.64 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.10°
Mean Solar Zenith Angle	9.30°
Mean Glint Angle	36.50°
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	2025-04-26 17:38:22UTC
Radiative Center (Lat, Lon):	21.749722°, -78.177498°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	42.99 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	322.61 K
Observed - Background BT (3.9 um)	10.98 K
BT Anomaly (3.9 um)	4.90 K
Maximum Observed - Clear RTM BT (3.9 um)	20.72 K
Maximum Observed BTD (3.9-10/11/12 um)	28.84 K
Observed - Background BTD (3.9-10/11/12 um)	10.83 K
BTD Anomaly (3.9-10/11/12 um)	5.83 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	11.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	0.41
Maximum Radiative Power	42.99 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	25.80°
Mean Solar Zenith Angle	10.50°
Mean Glint Angle	34.00°
Water Fraction	0.00
Total Pixel Area	4.40 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

Possible Wildfire

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Possible Wildfire