Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-17
Time:	00:21:17
Production Date and Time:	2025-04-17 00:26:23 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251070021172_e20251070023545_c20251070024039.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251070016172_e20251070018545_c20251070019043.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	WI
Country/Countries	United States
County/Locality(s)	Rock County, WI
NWS WFO	Milwaukee/Sullivan WI
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-17 00:21:51UTC
Radiative Center (Lat, Lon):	42.627499°, -89.354164°
Nearby Counties (meeting alert criteria):	Rock County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.21 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	284.72 K
Observed - Background BT (3.9 um)	6.21 K
BT Anomaly (3.9 um)	12.97 K
Maximum Observed - Clear RTM BT (3.9 um)	7.33 K
Maximum Observed BTD (3.9-10/11/12 um)	8.50 K
Observed - Background BTD (3.9-10/11/12 um)	5.44 K
BTD Anomaly (3.9-10/11/12 um)	6.83 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	4.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.83
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	11.21 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.50°
Mean Solar Zenith Angle	87.60°
Mean Glint Angle	63.80°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Basic Information
State/Province(s)	OH
Country/Countries	United States
County/Locality(s)	Ashland County, OH
NWS WFO	Cleveland OH
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-17 00:21:52UTC
Radiative Center (Lat, Lon):	41.032501°, -82.195557°
Nearby Counties (meeting alert criteria):	Ashland County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	276.08 K
Observed - Background BT (3.9 um)	2.29 K
BT Anomaly (3.9 um)	7.04 K
Maximum Observed - Clear RTM BT (3.9 um)	3.18 K
Maximum Observed BTD (3.9-10/11/12 um)	2.39 K
Observed - Background BTD (3.9-10/11/12 um)	2.42 K
BTD Anomaly (3.9-10/11/12 um)	15.57 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.30
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.20°
Mean Solar Zenith Angle	93.10°
Mean Glint Angle	72.40°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	MIe-OH-PAw-NYw_750_m
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Basic Information
State/Province(s)	WV
Country/Countries	United States
County/Locality(s)	Mason County, WV
NWS WFO	Charleston WV
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-17 00:21:52UTC
Radiative Center (Lat, Lon):	38.952221°, -81.923889°
Nearby Counties (meeting alert criteria):	Mason County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.78 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Coal-processing
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	282.49 K
Observed - Background BT (3.9 um)	3.75 K
BT Anomaly (3.9 um)	11.11 K
Maximum Observed - Clear RTM BT (3.9 um)	6.36 K
Maximum Observed BTD (3.9-10/11/12 um)	5.05 K
Observed - Background BTD (3.9-10/11/12 um)	3.80 K
BTD Anomaly (3.9-10/11/12 um)	5.80 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	3.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.78 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.90°
Mean Solar Zenith Angle	93.90°
Mean Glint Angle	73.80°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Lyon County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-17 00:21:50UTC
Radiative Center (Lat, Lon):	38.657776°, -96.156944°
Nearby Counties (meeting alert criteria):	Lyon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	30.60 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.36 K
Observed - Background BT (3.9 um)	9.71 K
BT Anomaly (3.9 um)	11.75 K
Maximum Observed - Clear RTM BT (3.9 um)	11.17 K
Maximum Observed BTD (3.9-10/11/12 um)	15.16 K
Observed - Background BTD (3.9-10/11/12 um)	10.07 K
BTD Anomaly (3.9-10/11/12 um)	10.72 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	4.50 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	0.78
Maximum Radiative Power	30.60 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.10°
Mean Solar Zenith Angle	83.10°
Mean Glint Angle	56.20°
Water Fraction	0.00
Total Pixel Area	6.20 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)	Boone County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-17 00:21:50UTC
Radiative Center (Lat, Lon):	36.434166°, -92.982224°
Nearby Counties (meeting alert criteria):	Boone County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.78 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.39 K
Observed - Background BT (3.9 um)	3.07 K
BT Anomaly (3.9 um)	5.73 K
Maximum Observed - Clear RTM BT (3.9 um)	5.92 K
Maximum Observed BTD (3.9-10/11/12 um)	7.70 K
Observed - Background BTD (3.9-10/11/12 um)	2.87 K
BTD Anomaly (3.9-10/11/12 um)	9.55 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	0.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.78 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.50°
Mean Solar Zenith Angle	86.00°
Mean Glint Angle	60.40°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Next Generation Fire System (NGFS)