Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-22
Time:	23:36:17
Production Date and Time:	2025-04-22 23:41:26 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251122336177_e20251122338550_c20251122339057.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251122331177_e20251122333550_c20251122334044.nc
Number Of Thermal Anomaly Notifications:	10

Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Clay County, IA
NWS WFO	Sioux Falls SD
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-22 23:36:20UTC
Radiative Center (Lat, Lon):	43.110554°, -95.196388°
Nearby Counties (meeting notification criteria):	Clay County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	45.83 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.54 K
Observed - Background BT (3.9 um)	13.13 K
BT Anomaly (3.9 um)	9.96 K
Maximum Observed - Clear RTM BT (3.9 um)	16.88 K
Maximum Observed BTD (3.9-10/11/12 um)	16.86 K
Observed - Background BTD (3.9-10/11/12 um)	12.50 K
BTD Anomaly (3.9-10/11/12 um)	17.65 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	9.30 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	1.00
Maximum Radiative Power	45.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.00°
Mean Solar Zenith Angle	74.10°
Mean Glint Angle	56.90°
Water Fraction	0.00
Total Pixel Area	6.80 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	NE
Country/Countries	United States
County/Locality(s)	Dixon County, NE
NWS WFO	Sioux Falls SD
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 23:36:50UTC
Radiative Center (Lat, Lon):	42.661945°, -96.892502°
Nearby Counties (meeting notification criteria):	Dixon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.87 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.42 K
Observed - Background BT (3.9 um)	3.78 K
BT Anomaly (3.9 um)	3.24 K
Maximum Observed - Clear RTM BT (3.9 um)	7.04 K
Maximum Observed BTD (3.9-10/11/12 um)	7.88 K
Observed - Background BTD (3.9-10/11/12 um)	3.81 K
BTD Anomaly (3.9-10/11/12 um)	12.08 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.60 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	0.98
Maximum Radiative Power	11.87 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.20°
Mean Solar Zenith Angle	72.90°
Mean Glint Angle	55.20°
Water Fraction	0.00
Total Pixel Area	6.80 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MI
Country/Countries	United States
County/Locality(s)	Calhoun County, MI
NWS WFO	Grand Rapids MI
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-22 23:36:51UTC
Radiative Center (Lat, Lon):	42.187500°, -84.783607°
Nearby Counties (meeting notification criteria):	Calhoun County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	300.13 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.89 K
Observed - Background BT (3.9 um)	31.81 K
BT Anomaly (3.9 um)	16.12 K
Maximum Observed - Clear RTM BT (3.9 um)	32.49 K
Maximum Observed BTD (3.9-10/11/12 um)	40.57 K
Observed - Background BTD (3.9-10/11/12 um)	31.51 K
BTD Anomaly (3.9-10/11/12 um)	17.08 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	28.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.81
Fraction of Surrounding Red Channel Pixels that are Brighter	0.94
Maximum Radiative Power	120.65 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.90°
Mean Solar Zenith Angle	81.80°
Mean Glint Angle	67.30°
Water Fraction	0.00
Total Pixel Area	18.60 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IN
Country/Countries	United States
County/Locality(s)	LaPorte County, IN
NWS WFO	Northern Indiana IN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 23:36:51UTC
Radiative Center (Lat, Lon):	41.547779°, -86.690552°
Nearby Counties (meeting notification criteria):	LaPorte County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.95 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	293.44 K
Observed - Background BT (3.9 um)	4.85 K
BT Anomaly (3.9 um)	9.85 K
Maximum Observed - Clear RTM BT (3.9 um)	7.98 K
Maximum Observed BTD (3.9-10/11/12 um)	8.82 K
Observed - Background BTD (3.9-10/11/12 um)	4.75 K
BTD Anomaly (3.9-10/11/12 um)	7.96 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	2.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.55
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.70°
Mean Solar Zenith Angle	80.50°
Mean Glint Angle	65.20°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	NE
Country/Countries	United States
County/Locality(s)	Thayer County, NE
NWS WFO	Hastings NE
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 23:36:50UTC
Radiative Center (Lat, Lon):	40.145557°, -97.451942°
Nearby Counties (meeting notification criteria):	Thayer County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.60 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.17 K
Observed - Background BT (3.9 um)	5.68 K
BT Anomaly (3.9 um)	8.24 K
Maximum Observed - Clear RTM BT (3.9 um)	7.30 K
Maximum Observed BTD (3.9-10/11/12 um)	11.86 K
Observed - Background BTD (3.9-10/11/12 um)	5.93 K
BTD Anomaly (3.9-10/11/12 um)	8.11 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	3.00 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	0.98
Maximum Radiative Power	17.60 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.10°
Mean Solar Zenith Angle	72.50°
Mean Glint Angle	53.20°
Water Fraction	0.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m SDs-NE-COne-KSnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Allen County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 23:36:50UTC
Radiative Center (Lat, Lon):	38.024723°, -95.514999°
Nearby Counties (meeting notification criteria):	Allen County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	23.04 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.22 K
Observed - Background BT (3.9 um)	6.53 K
BT Anomaly (3.9 um)	7.41 K
Maximum Observed - Clear RTM BT (3.9 um)	9.04 K
Maximum Observed BTD (3.9-10/11/12 um)	12.55 K
Observed - Background BTD (3.9-10/11/12 um)	7.48 K
BTD Anomaly (3.9-10/11/12 um)	10.31 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	7.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.53
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	23.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.20°
Mean Solar Zenith Angle	74.10°
Mean Glint Angle	54.20°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Douglas County, MO
NWS WFO	Springfield MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 23:36:50UTC
Radiative Center (Lat, Lon):	36.886112°, -92.781944°
Nearby Counties (meeting notification criteria):	Douglas County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.01 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.65 K
Observed - Background BT (3.9 um)	1.84 K
BT Anomaly (3.9 um)	2.86 K
Maximum Observed - Clear RTM BT (3.9 um)	6.74 K
Maximum Observed BTD (3.9-10/11/12 um)	4.03 K
Observed - Background BTD (3.9-10/11/12 um)	2.09 K
BTD Anomaly (3.9-10/11/12 um)	12.20 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.37
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.90°
Mean Solar Zenith Angle	76.30°
Mean Glint Angle	57.10°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Delaware County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 23:37:20UTC
Radiative Center (Lat, Lon):	36.185276°, -94.591942°
Nearby Counties (meeting notification criteria):	Delaware County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.86 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	295.67 K
Observed - Background BT (3.9 um)	2.48 K
BT Anomaly (3.9 um)	3.37 K
Maximum Observed - Clear RTM BT (3.9 um)	6.71 K
Maximum Observed BTD (3.9-10/11/12 um)	5.44 K
Observed - Background BTD (3.9-10/11/12 um)	2.18 K
BTD Anomaly (3.9-10/11/12 um)	7.71 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	1.80 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	1.00
Maximum Radiative Power	5.86 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.00°
Mean Solar Zenith Angle	74.90°
Mean Glint Angle	54.60°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Faulkner County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 23:37:20UTC
Radiative Center (Lat, Lon):	34.988888°, -92.473335°
Nearby Counties (meeting notification criteria):	Faulkner County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.34 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.11 K
Observed - Background BT (3.9 um)	2.85 K
BT Anomaly (3.9 um)	3.48 K
Maximum Observed - Clear RTM BT (3.9 um)	6.55 K
Maximum Observed BTD (3.9-10/11/12 um)	5.37 K
Observed - Background BTD (3.9-10/11/12 um)	2.82 K
BTD Anomaly (3.9-10/11/12 um)	6.93 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	2.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.60
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.34 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.80°
Mean Solar Zenith Angle	76.70°
Mean Glint Angle	57.00°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Pittsburg County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 23:37:20UTC
Radiative Center (Lat, Lon):	34.730556°, -95.756943°
Nearby Counties (meeting notification criteria):	Pittsburg County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.79 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.04 K
Observed - Background BT (3.9 um)	2.32 K
BT Anomaly (3.9 um)	6.68 K
Maximum Observed - Clear RTM BT (3.9 um)	6.34 K
Maximum Observed BTD (3.9-10/11/12 um)	5.82 K
Observed - Background BTD (3.9-10/11/12 um)	2.07 K
BTD Anomaly (3.9-10/11/12 um)	6.51 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.79 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.20°
Mean Solar Zenith Angle	74.10°
Mean Glint Angle	52.60°
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) - Experimental

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