Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-03
Time:	20:41:17
Production Date and Time:	2025-04-03 20:46:12 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250932041172_e20250932043545_c20250932044004.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250932036172_e20250932038545_c20250932039048.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Tama County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-03 20:41:51UTC
Radiative Center (Lat, Lon):	42.020279°, -92.636948°
Nearby Counties (meeting alert criteria):	Tama County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.53 K
Observed - Background BT (3.9 um)	2.22 K
BT Anomaly (3.9 um)	1.96 K
Maximum Observed - Clear RTM BT (3.9 um)	17.41 K
Maximum Observed BTD (3.9-10/11/12 um)	13.69 K
Observed - Background BTD (3.9-10/11/12 um)	2.88 K
BTD Anomaly (3.9-10/11/12 um)	2.76 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	3.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.24
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.80°
Mean Solar Zenith Angle	49.50°
Mean Glint Angle	74.80°
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)	NE
Country/Countries	United States
County/Locality(s)	Otoe County, NE
NWS WFO	Omaha/Valley NE
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-03 20:41:50UTC
Radiative Center (Lat, Lon):	40.627499°, -95.828888°
Nearby Counties (meeting alert criteria):	Otoe County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.55 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.45 K
Observed - Background BT (3.9 um)	5.37 K
BT Anomaly (3.9 um)	2.54 K
Maximum Observed - Clear RTM BT (3.9 um)	12.75 K
Maximum Observed BTD (3.9-10/11/12 um)	15.69 K
Observed - Background BTD (3.9-10/11/12 um)	4.95 K
BTD Anomaly (3.9-10/11/12 um)	2.77 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	4.70 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	1.00
Maximum Radiative Power	18.55 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.70°
Mean Solar Zenith Angle	46.80°
Mean Glint Angle	71.60°
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)	Nuevo León
Country/Countries	Mexico
County/Locality(s)	Galeana, Nuevo León
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-03 20:43:19UTC
Radiative Center (Lat, Lon):	24.402500°, -100.190552°
Nearby Counties (meeting alert criteria):	Galeana (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	83.54 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	327.23 K
Observed - Background BT (3.9 um)	7.19 K
BT Anomaly (3.9 um)	5.90 K
Maximum Observed - Clear RTM BT (3.9 um)	21.52 K
Maximum Observed BTD (3.9-10/11/12 um)	13.69 K
Observed - Background BTD (3.9-10/11/12 um)	6.59 K
BTD Anomaly (3.9-10/11/12 um)	12.24 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	5.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.82
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	34.34 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.90°
Mean Solar Zenith Angle	34.20°
Mean Glint Angle	41.70°
Water Fraction	0.00
Total Pixel Area	15.60 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	2025-04-03 20:43:21UTC
Radiative Center (Lat, Lon):	22.889444°, -83.130280°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.48 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.39 K
Observed - Background BT (3.9 um)	5.61 K
BT Anomaly (3.9 um)	2.93 K
Maximum Observed - Clear RTM BT (3.9 um)	7.29 K
Maximum Observed BTD (3.9-10/11/12 um)	13.06 K
Observed - Background BTD (3.9-10/11/12 um)	4.76 K
BTD Anomaly (3.9-10/11/12 um)	3.53 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	3.00 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	1.00
Maximum Radiative Power	12.48 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.30°
Mean Solar Zenith Angle	48.20°
Mean Glint Angle	52.10°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)