Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-06-10
Time:	19:56:18
Production Date and Time:	2025-06-10 20:01:15 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251611956180_e20251611958553_c20251611959037.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251611951180_e20251611953553_c20251611954013.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	MN
Country/Countries	United States
County/Locality(s)	Redwood County, MN
NWS WFO	Twin Cities/Chanhassen MN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-06-10 19:56:21UTC
Radiative Center (Lat, Lon):	44.413334°, -94.913612°
Nearby Counties (meeting alert criteria):	Redwood County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	318.00 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely a Solar Farm
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	339.62 K
Observed - Background BT (3.9 um)	25.61 K
BT Anomaly (3.9 um)	26.79 K
Maximum Observed - Clear RTM BT (3.9 um)	43.62 K
Maximum Observed BTD (3.9-10/11/12 um)	39.54 K
Observed - Background BTD (3.9-10/11/12 um)	24.77 K
BTD Anomaly (3.9-10/11/12 um)	61.39 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	21.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.92
Fraction of Surrounding Red Channel Pixels that are Brighter	0.00
Maximum Radiative Power	318.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.10°
Mean Solar Zenith Angle	29.40°
Mean Glint Angle	65.40°
Water Fraction	0.00
Total Pixel Area	14.00 km²
Latest Satellite Imagery:	MN-WInw_750_m MNs-IA-MOnw-NEe_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	NE
Country/Countries	United States
County/Locality(s)	Holt County, NE
NWS WFO	North Platte NE
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-10 19:56:51UTC
Radiative Center (Lat, Lon):	42.308613°, -98.604446°
Nearby Counties (meeting alert criteria):	Holt County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.20 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.02 K
Observed - Background BT (3.9 um)	3.59 K
BT Anomaly (3.9 um)	2.12 K
Maximum Observed - Clear RTM BT (3.9 um)	19.51 K
Maximum Observed BTD (3.9-10/11/12 um)	11.40 K
Observed - Background BTD (3.9-10/11/12 um)	2.51 K
BTD Anomaly (3.9-10/11/12 um)	2.35 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	1.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	17.20 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.60°
Mean Solar Zenith Angle	25.90°
Mean Glint Angle	62.30°
Water Fraction	0.00
Total Pixel Area	6.90 km²
Latest Satellite Imagery:	SDs-NE-COne-KSnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Washington County, IA
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-10 19:56:52UTC
Radiative Center (Lat, Lon):	41.477501°, -91.790001°
Nearby Counties (meeting alert criteria):	Washington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.70 K
Observed - Background BT (3.9 um)	1.09 K
BT Anomaly (3.9 um)	0.77 K
Maximum Observed - Clear RTM BT (3.9 um)	14.14 K
Maximum Observed BTD (3.9-10/11/12 um)	12.24 K
Observed - Background BTD (3.9-10/11/12 um)	1.76 K
BTD Anomaly (3.9-10/11/12 um)	2.70 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.20
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.10°
Mean Solar Zenith Angle	29.60°
Mean Glint Angle	59.60°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Cherokee County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-10 19:57:21UTC
Radiative Center (Lat, Lon):	35.897499°, -94.984444°
Nearby Counties (meeting alert criteria):	Cherokee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.76 K
Observed - Background BT (3.9 um)	5.32 K
BT Anomaly (3.9 um)	7.13 K
Maximum Observed - Clear RTM BT (3.9 um)	10.61 K
Maximum Observed BTD (3.9-10/11/12 um)	15.29 K
Observed - Background BTD (3.9-10/11/12 um)	5.52 K
BTD Anomaly (3.9-10/11/12 um)	5.88 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	-0.80 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	0.46
Maximum Radiative Power	20.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.90°
Mean Solar Zenith Angle	24.80°
Mean Glint Angle	49.00°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	San Patricio County, TX
NWS WFO	Corpus Christi TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-10 19:57:51UTC
Radiative Center (Lat, Lon):	28.051666°, -97.441948°
Nearby Counties (meeting alert criteria):	San Patricio County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.97 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.64 K
Observed - Background BT (3.9 um)	6.33 K
BT Anomaly (3.9 um)	3.65 K
Maximum Observed - Clear RTM BT (3.9 um)	10.28 K
Maximum Observed BTD (3.9-10/11/12 um)	22.74 K
Observed - Background BTD (3.9-10/11/12 um)	5.61 K
BTD Anomaly (3.9-10/11/12 um)	3.12 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.90 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	0.94
Maximum Radiative Power	18.97 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.10°
Mean Solar Zenith Angle	20.40°
Mean Glint Angle	34.30°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	TXs_750_m
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS) - Experimental