Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-05-21
Time:	17:41:17
Production Date and Time:	2025-05-21 17:46:15 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251411741173_e20251411743546_c20251411744025.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251411736173_e20251411738546_c20251411739041.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Parmer County, TX
NWS WFO	Lubbock TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-05-21 17:42:19UTC
Radiative Center (Lat, Lon):	34.442223°, -102.529724°
Nearby Counties (meeting alert criteria):	Parmer County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.03 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely a Solar Farm
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	321.03 K
Observed - Background BT (3.9 um)	2.32 K
BT Anomaly (3.9 um)	2.08 K
Maximum Observed - Clear RTM BT (3.9 um)	14.69 K
Maximum Observed BTD (3.9-10/11/12 um)	9.54 K
Observed - Background BTD (3.9-10/11/12 um)	1.21 K
BTD Anomaly (3.9-10/11/12 um)	3.39 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	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	4.03 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.70°
Mean Solar Zenith Angle	20.40°
Mean Glint Angle	70.00°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Rankin County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-05-21 17:42:21UTC
Radiative Center (Lat, Lon):	32.424446°, -89.808891°
Nearby Counties (meeting alert criteria):	Rankin County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.80 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.70 K
Observed - Background BT (3.9 um)	5.30 K
BT Anomaly (3.9 um)	4.49 K
Maximum Observed - Clear RTM BT (3.9 um)	10.12 K
Maximum Observed BTD (3.9-10/11/12 um)	9.08 K
Observed - Background BTD (3.9-10/11/12 um)	4.60 K
BTD Anomaly (3.9-10/11/12 um)	8.35 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.86
Fraction of Surrounding Red Channel Pixels that are Brighter	0.14
Maximum Radiative Power	14.80 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.10°
Mean Solar Zenith Angle	12.80°
Mean Glint Angle	53.70°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Brevard County, FL
NWS WFO	Melbourne FL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-05-21 17:42:52UTC
Radiative Center (Lat, Lon):	28.523890°, -80.669724°
Nearby Counties (meeting alert criteria):	Brevard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	212.43 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely a Solar Farm
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	326.35 K
Observed - Background BT (3.9 um)	17.43 K
BT Anomaly (3.9 um)	8.05 K
Maximum Observed - Clear RTM BT (3.9 um)	21.13 K
Maximum Observed BTD (3.9-10/11/12 um)	34.51 K
Observed - Background BTD (3.9-10/11/12 um)	17.01 K
BTD Anomaly (3.9-10/11/12 um)	9.31 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	7.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	0.02
Maximum Radiative Power	85.74 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	34.00°
Mean Solar Zenith Angle	9.90°
Mean Glint Angle	41.70°
Water Fraction	0.00
Total Pixel Area	14.50 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)	Okeechobee County, FL
NWS WFO	Melbourne FL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-05-21 17:42:52UTC
Radiative Center (Lat, Lon):	27.621666°, -80.781387°
Nearby Counties (meeting alert criteria):	Okeechobee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	65.77 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely a Solar Farm
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	321.44 K
Observed - Background BT (3.9 um)	13.34 K
BT Anomaly (3.9 um)	4.68 K
Maximum Observed - Clear RTM BT (3.9 um)	15.70 K
Maximum Observed BTD (3.9-10/11/12 um)	31.44 K
Observed - Background BTD (3.9-10/11/12 um)	13.68 K
BTD Anomaly (3.9-10/11/12 um)	5.12 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	7.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.16
Fraction of Surrounding Red Channel Pixels that are Brighter	0.31
Maximum Radiative Power	65.77 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	33.00°
Mean Solar Zenith Angle	9.10°
Mean Glint Angle	39.70°
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)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-05-21 17:43:22UTC
Radiative Center (Lat, Lon):	22.807777°, -80.817223°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	99.88 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	325.06 K
Observed - Background BT (3.9 um)	11.22 K
BT Anomaly (3.9 um)	5.56 K
Maximum Observed - Clear RTM BT (3.9 um)	5.79 K
Maximum Observed BTD (3.9-10/11/12 um)	28.68 K
Observed - Background BTD (3.9-10/11/12 um)	11.44 K
BTD Anomaly (3.9-10/11/12 um)	5.43 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.66
Fraction of Surrounding Red Channel Pixels that are Brighter	0.57
Maximum Radiative Power	99.88 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.60°
Mean Solar Zenith Angle	5.80°
Mean Glint Angle	29.40°
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	2025-05-21 17:43:22UTC
Radiative Center (Lat, Lon):	22.757500°, -82.236389°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.65 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	322.43 K
Observed - Background BT (3.9 um)	2.87 K
BT Anomaly (3.9 um)	1.13 K
Maximum Observed - Clear RTM BT (3.9 um)	9.63 K
Maximum Observed BTD (3.9-10/11/12 um)	20.68 K
Observed - Background BTD (3.9-10/11/12 um)	2.34 K
BTD Anomaly (3.9-10/11/12 um)	1.23 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	0.79
Maximum Radiative Power	5.65 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.90°
Mean Solar Zenith Angle	4.60°
Mean Glint Angle	29.60°
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	Dominican Republic
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-05-21 17:43:53UTC
Radiative Center (Lat, Lon):	19.228611°, -69.851112°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.00 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.37 K
Observed - Background BT (3.9 um)	6.85 K
BT Anomaly (3.9 um)	5.02 K
Maximum Observed - Clear RTM BT (3.9 um)	10.82 K
Maximum Observed BTD (3.9-10/11/12 um)	19.16 K
Observed - Background BTD (3.9-10/11/12 um)	6.37 K
BTD Anomaly (3.9-10/11/12 um)	4.69 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	3.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.77
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	21.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	23.50°
Mean Solar Zenith Angle	15.50°
Mean Glint Angle	30.10°
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

Possible Wildfire

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Possible Wildfire