Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-02-23
Time:	22:16:17
Production Date and Time:	2025-02-23 22:21:03 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250542216173_e20250542218546_c20250542219038.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250542211173_e20250542213546_c20250542214043.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Marshall County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-23 22:16:50UTC
Radiative Center (Lat, Lon):	39.983055°, -96.240280°
Nearby Counties (meeting alert criteria):	Marshall County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.04 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	286.56 K
Observed - Background BT (3.9 um)	1.71 K
BT Anomaly (3.9 um)	3.85 K
Maximum Observed - Clear RTM BT (3.9 um)	12.07 K
Maximum Observed BTD (3.9-10/11/12 um)	4.75 K
Observed - Background BTD (3.9-10/11/12 um)	1.51 K
BTD Anomaly (3.9-10/11/12 um)	6.75 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.63
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.40°
Mean Solar Zenith Angle	71.10°
Mean Glint Angle	79.20°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Little River County, AR
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-23 22:17:20UTC
Radiative Center (Lat, Lon):	33.749722°, -94.240555°
Nearby Counties (meeting alert criteria):	Little River County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.81 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	286.76 K
Observed - Background BT (3.9 um)	2.17 K
BT Anomaly (3.9 um)	3.18 K
Maximum Observed - Clear RTM BT (3.9 um)	9.92 K
Maximum Observed BTD (3.9-10/11/12 um)	4.62 K
Observed - Background BTD (3.9-10/11/12 um)	2.05 K
BTD Anomaly (3.9-10/11/12 um)	5.30 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.55
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.50°
Mean Solar Zenith Angle	69.30°
Mean Glint Angle	73.20°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	San Saba County, TX
NWS WFO	San Angelo TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-23 22:17:20UTC
Radiative Center (Lat, Lon):	31.070555°, -98.908607°
Nearby Counties (meeting alert criteria):	San Saba County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.21 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.93 K
Observed - Background BT (3.9 um)	2.82 K
BT Anomaly (3.9 um)	2.54 K
Maximum Observed - Clear RTM BT (3.9 um)	10.42 K
Maximum Observed BTD (3.9-10/11/12 um)	6.51 K
Observed - Background BTD (3.9-10/11/12 um)	2.41 K
BTD Anomaly (3.9-10/11/12 um)	6.17 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	0.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.64
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.21 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.60°
Mean Solar Zenith Angle	64.50°
Mean Glint Angle	65.80°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	TXw_750_m
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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	2025-02-23 22:18:22UTC
Radiative Center (Lat, Lon):	22.706667°, -81.051941°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.34 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.62 K
Observed - Background BT (3.9 um)	2.57 K
BT Anomaly (3.9 um)	2.54 K
Maximum Observed - Clear RTM BT (3.9 um)	4.92 K
Maximum Observed BTD (3.9-10/11/12 um)	9.67 K
Observed - Background BTD (3.9-10/11/12 um)	2.53 K
BTD Anomaly (3.9-10/11/12 um)	2.88 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.47
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.34 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.50°
Mean Solar Zenith Angle	75.70°
Mean Glint Angle	78.60°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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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	2025-02-23 22:18:22UTC
Radiative Center (Lat, Lon):	21.101667°, -78.317497°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.90 K
Observed - Background BT (3.9 um)	4.58 K
BT Anomaly (3.9 um)	5.89 K
Maximum Observed - Clear RTM BT (3.9 um)	6.75 K
Maximum Observed BTD (3.9-10/11/12 um)	12.43 K
Observed - Background BTD (3.9-10/11/12 um)	4.05 K
BTD Anomaly (3.9-10/11/12 um)	4.53 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.72
Fraction of Surrounding Red Channel Pixels that are Brighter	0.67
Maximum Radiative Power	9.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	25.10°
Mean Solar Zenith Angle	77.60°
Mean Glint Angle	82.00°
Water Fraction	0.00
Total Pixel Area	4.40 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)