Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-20
Time:	18:26:17
Production Date and Time:	2025-03-20 18:31:07 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250791826171_e20250791828544_c20250791829008.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250791821171_e20250791823544_c20250791824052.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Linn County, KS
NWS WFO	Kansas City/Pleasant Hill MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-20 18:26:50UTC
Radiative Center (Lat, Lon):	38.156666°, -94.854446°
Nearby Counties (meeting alert criteria):	Linn County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.85 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.20 K
Observed - Background BT (3.9 um)	4.47 K
BT Anomaly (3.9 um)	4.12 K
Maximum Observed - Clear RTM BT (3.9 um)	20.19 K
Maximum Observed BTD (3.9-10/11/12 um)	13.03 K
Observed - Background BTD (3.9-10/11/12 um)	4.16 K
BTD Anomaly (3.9-10/11/12 um)	8.71 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	2.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.30 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.90°
Mean Solar Zenith Angle	38.80°
Mean Glint Angle	84.20°
Water Fraction	0.00
Total Pixel Area	12.20 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Ouachita County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-20 18:27:20UTC
Radiative Center (Lat, Lon):	33.557220°, -92.741669°
Nearby Counties (meeting alert criteria):	Ouachita 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)	299.28 K
Observed - Background BT (3.9 um)	3.78 K
BT Anomaly (3.9 um)	1.91 K
Maximum Observed - Clear RTM BT (3.9 um)	14.32 K
Maximum Observed BTD (3.9-10/11/12 um)	8.58 K
Observed - Background BTD (3.9-10/11/12 um)	2.56 K
BTD Anomaly (3.9-10/11/12 um)	1.43 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	0.30 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	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	43.40°
Mean Solar Zenith Angle	34.20°
Mean Glint Angle	74.00°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Iberville Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-20 18:27:50UTC
Radiative Center (Lat, Lon):	30.161388°, -91.127220°
Nearby Counties (meeting alert criteria):	Iberville Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk and Red Flag Warning
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	311.39 K
Observed - Background BT (3.9 um)	7.29 K
BT Anomaly (3.9 um)	2.23 K
Maximum Observed - Clear RTM BT (3.9 um)	24.38 K
Maximum Observed BTD (3.9-10/11/12 um)	16.40 K
Observed - Background BTD (3.9-10/11/12 um)	7.09 K
BTD Anomaly (3.9-10/11/12 um)	3.46 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	2.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.80
Fraction of Surrounding Red Channel Pixels that are Brighter	0.55
Maximum Radiative Power	24.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.30°
Mean Solar Zenith Angle	31.00°
Mean Glint Angle	66.40°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_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	2025-03-20 18:28:22UTC
Radiative Center (Lat, Lon):	22.543056°, -81.143059°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.50 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.03 K
Observed - Background BT (3.9 um)	4.85 K
BT Anomaly (3.9 um)	2.08 K
Maximum Observed - Clear RTM BT (3.9 um)	12.07 K
Maximum Observed BTD (3.9-10/11/12 um)	15.60 K
Observed - Background BTD (3.9-10/11/12 um)	5.02 K
BTD Anomaly (3.9-10/11/12 um)	4.32 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	2.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.70
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	20.50 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.30°
Mean Solar Zenith Angle	26.60°
Mean Glint Angle	49.30°
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	2025-03-20 18:28:22UTC
Radiative Center (Lat, Lon):	22.294167°, -80.751663°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.73 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.73 K
Observed - Background BT (3.9 um)	5.40 K
BT Anomaly (3.9 um)	2.13 K
Maximum Observed - Clear RTM BT (3.9 um)	4.04 K
Maximum Observed BTD (3.9-10/11/12 um)	16.42 K
Observed - Background BTD (3.9-10/11/12 um)	5.39 K
BTD Anomaly (3.9-10/11/12 um)	3.07 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.59
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	18.73 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.90°
Mean Solar Zenith Angle	26.60°
Mean Glint Angle	48.90°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)