Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-06
Time:	14:11:17
Production Date and Time:	2025-04-06 14:15:57 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250961411173_e20250961413546_c20250961414048.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250961406173_e20250961408546_c20250961409020.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Guthrie County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 14:11:50UTC
Radiative Center (Lat, Lon):	41.558056°, -94.665001°
Nearby Counties (meeting alert criteria):	Guthrie County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.34 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	287.30 K
Observed - Background BT (3.9 um)	2.49 K
BT Anomaly (3.9 um)	2.83 K
Maximum Observed - Clear RTM BT (3.9 um)	12.81 K
Maximum Observed BTD (3.9-10/11/12 um)	10.00 K
Observed - Background BTD (3.9-10/11/12 um)	2.29 K
BTD Anomaly (3.9-10/11/12 um)	3.49 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	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	4.34 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.10°
Mean Solar Zenith Angle	65.50°
Mean Glint Angle	103.10°
Water Fraction	0.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Page County, IA
NWS WFO	Omaha/Valley NE
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 14:11:50UTC
Radiative Center (Lat, Lon):	40.672222°, -94.919441°
Nearby Counties (meeting alert criteria):	Page County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.30 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	288.67 K
Observed - Background BT (3.9 um)	5.63 K
BT Anomaly (3.9 um)	8.72 K
Maximum Observed - Clear RTM BT (3.9 um)	13.09 K
Maximum Observed BTD (3.9-10/11/12 um)	12.15 K
Observed - Background BTD (3.9-10/11/12 um)	5.66 K
BTD Anomaly (3.9-10/11/12 um)	8.66 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	5.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.40
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.45 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.30°
Mean Solar Zenith Angle	65.50°
Mean Glint Angle	102.60°
Water Fraction	0.00
Total Pixel Area	12.80 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Wabaunsee County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 14:11:50UTC
Radiative Center (Lat, Lon):	38.938610°, -96.498611°
Nearby Counties (meeting alert criteria):	Wabaunsee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.77 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.80 K
Observed - Background BT (3.9 um)	8.08 K
BT Anomaly (3.9 um)	15.80 K
Maximum Observed - Clear RTM BT (3.9 um)	15.40 K
Maximum Observed BTD (3.9-10/11/12 um)	13.32 K
Observed - Background BTD (3.9-10/11/12 um)	7.79 K
BTD Anomaly (3.9-10/11/12 um)	24.45 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	7.50 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	0.95
Maximum Radiative Power	24.77 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.30°
Mean Solar Zenith Angle	66.30°
Mean Glint Angle	103.10°
Water Fraction	0.00
Total Pixel Area	12.50 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m MOsw-KSe-OKe-ARnw_750_m
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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	2025-04-06 14:13:53UTC
Radiative Center (Lat, Lon):	18.598333°, -69.313889°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	50.46 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.57 K
Observed - Background BT (3.9 um)	7.44 K
BT Anomaly (3.9 um)	4.87 K
Maximum Observed - Clear RTM BT (3.9 um)	12.92 K
Maximum Observed BTD (3.9-10/11/12 um)	18.39 K
Observed - Background BTD (3.9-10/11/12 um)	7.50 K
BTD Anomaly (3.9-10/11/12 um)	8.59 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	8.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	50.46 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	23.00°
Mean Solar Zenith Angle	38.30°
Mean Glint Angle	42.10°
Water Fraction	0.00
Total Pixel Area	13.00 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)