Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-21
Time:	01:36:17
Production Date and Time:	2025-03-21 01:41:03 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250800136171_e20250800138544_c20250800139034.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250800131171_e20250800133544_c20250800134026.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	IN
Country/Countries	United States
County/Locality(s)	DeKalb County, IN
NWS WFO	Northern Indiana IN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-21 01:36:51UTC
Radiative Center (Lat, Lon):	41.364723°, -84.923058°
Nearby Counties (meeting alert criteria):	DeKalb County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	2.11 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Ferrous-metal
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	271.80 K
Observed - Background BT (3.9 um)	2.43 K
BT Anomaly (3.9 um)	6.61 K
Maximum Observed - Clear RTM BT (3.9 um)	1.79 K
Maximum Observed BTD (3.9-10/11/12 um)	2.03 K
Observed - Background BTD (3.9-10/11/12 um)	2.17 K
BTD Anomaly (3.9-10/11/12 um)	11.82 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.87
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	2.11 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.00°
Mean Solar Zenith Angle	110.30°
Mean Glint Angle	80.90°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Basic Information
State/Province(s)	AZ
Country/Countries	United States
County/Locality(s)	Santa Cruz County, AZ
NWS WFO	Tucson AZ
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-21 01:37:18UTC
Radiative Center (Lat, Lon):	31.616112°, -110.867775°
Nearby Counties (meeting alert criteria):	Santa Cruz County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.93 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.15 K
Observed - Background BT (3.9 um)	3.03 K
BT Anomaly (3.9 um)	2.39 K
Maximum Observed - Clear RTM BT (3.9 um)	2.56 K
Maximum Observed BTD (3.9-10/11/12 um)	4.49 K
Observed - Background BTD (3.9-10/11/12 um)	4.14 K
BTD Anomaly (3.9-10/11/12 um)	19.05 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.43
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.93 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.30°
Mean Solar Zenith Angle	91.20°
Mean Glint Angle	50.40°
Water Fraction	0.00
Total Pixel Area	6.70 km²
Latest Satellite Imagery:	AZsw-CAse_750_m NMsw-AZse_750_m
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Basic Information
State/Province(s)	Sonora
Country/Countries	Mexico
County/Locality(s)	Benjamín Hill, Sonora
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-21 01:37:48UTC
Radiative Center (Lat, Lon):	30.163334°, -111.113052°
Nearby Counties (meeting alert criteria):	Benjamín Hill (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.50 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.17 K
Observed - Background BT (3.9 um)	6.30 K
BT Anomaly (3.9 um)	7.46 K
Maximum Observed - Clear RTM BT (3.9 um)	2.65 K
Maximum Observed BTD (3.9-10/11/12 um)	5.44 K
Observed - Background BTD (3.9-10/11/12 um)	6.26 K
BTD Anomaly (3.9-10/11/12 um)	13.14 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.50
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	16.50 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.60°
Mean Solar Zenith Angle	91.10°
Mean Glint Angle	50.00°
Water Fraction	0.00
Total Pixel Area	6.60 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	Tamaulipas
Country/Countries	Mexico
County/Locality(s)	Reynosa, Tamaulipas
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-21 01:37:49UTC
Radiative Center (Lat, Lon):	25.804722°, -98.269997°
Nearby Counties (meeting alert criteria):	Reynosa (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.20 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	289.42 K
Observed - Background BT (3.9 um)	3.88 K
BT Anomaly (3.9 um)	6.01 K
Maximum Observed - Clear RTM BT (3.9 um)	2.07 K
Maximum Observed BTD (3.9-10/11/12 um)	4.01 K
Observed - Background BTD (3.9-10/11/12 um)	3.79 K
BTD Anomaly (3.9-10/11/12 um)	10.10 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.58
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.20 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.60°
Mean Solar Zenith Angle	102.60°
Mean Glint Angle	72.00°
Water Fraction	0.00
Total Pixel Area	10.40 km²
Latest Satellite Imagery:	None Available
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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	2025-03-21 01:38:53UTC
Radiative Center (Lat, Lon):	18.317778°, -70.231110°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.60 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.55 K
Observed - Background BT (3.9 um)	2.40 K
BT Anomaly (3.9 um)	1.11 K
Maximum Observed - Clear RTM BT (3.9 um)	6.15 K
Maximum Observed BTD (3.9-10/11/12 um)	4.61 K
Observed - Background BTD (3.9-10/11/12 um)	2.34 K
BTD Anomaly (3.9-10/11/12 um)	2.54 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.57
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.60 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	22.40°
Mean Solar Zenith Angle	129.50°
Mean Glint Angle	126.20°
Water Fraction	0.00
Total Pixel Area	4.30 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)