Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-04-24
Time:	19:21:17
Production Date and Time:	2024-04-24 19:26:09 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241151921172_e20241151923545_c20241151924030.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241151916172_e20241151918545_c20241151919027.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	ND
Country/Countries	USA
County/Locality(s)	Walsh County, ND
NWS WFO	Grand Forks ND
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-24 19:21:20UTC
Radiative Center (Lat, Lon):	48.390000°, -98.290000°
Nearby Counties (meeting alert criteria):	Walsh County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.70 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.47 K
Observed - Background BT (3.9 um)	2.29 K
BT Anomaly (3.9 um)	1.56 K
Maximum Observed - Clear RTM BT (3.9 um)	17.70 K
Maximum Observed BTD (3.9-10/11/12 um)	14.34 K
Observed - Background BTD (3.9-10/11/12 um)	3.05 K
BTD Anomaly (3.9-10/11/12 um)	3.15 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.22
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	19.70 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	60.20°
Mean Solar Zenith Angle	37.00°
Mean Glint Angle	86.30°
Water Fraction	0.00
Total Pixel Area	10.20 km²
Latest Satellite Imagery:	MN-WInw_750_m ND-SDn_750_m
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s)	ND
Country/Countries	USA
County/Locality(s)	Barnes County, ND
NWS WFO	Grand Forks ND
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-24 19:21:20UTC
Radiative Center (Lat, Lon):	47.110000°, -97.930000°
Nearby Counties (meeting alert criteria):	Barnes County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	32.28 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.98 K
Observed - Background BT (3.9 um)	5.41 K
BT Anomaly (3.9 um)	3.56 K
Maximum Observed - Clear RTM BT (3.9 um)	23.50 K
Maximum Observed BTD (3.9-10/11/12 um)	16.37 K
Observed - Background BTD (3.9-10/11/12 um)	5.43 K
BTD Anomaly (3.9-10/11/12 um)	11.58 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	4.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.54
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	32.28 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	58.90°
Mean Solar Zenith Angle	35.90°
Mean Glint Angle	83.80°
Water Fraction	0.00
Total Pixel Area	9.70 km²
Latest Satellite Imagery:	MN-WInw_750_m ND-SDn_750_m
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	USA
County/Locality(s)	Scott County, MN
NWS WFO	Twin Cities/Chanhassen MN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-24 19:21:21UTC
Radiative Center (Lat, Lon):	44.630000°, -93.640000°
Nearby Counties (meeting alert criteria):	Scott County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.38 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.48 K
Observed - Background BT (3.9 um)	4.12 K
BT Anomaly (3.9 um)	2.22 K
Maximum Observed - Clear RTM BT (3.9 um)	24.48 K
Maximum Observed BTD (3.9-10/11/12 um)	14.24 K
Observed - Background BTD (3.9-10/11/12 um)	3.74 K
BTD Anomaly (3.9-10/11/12 um)	6.45 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	2.70 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	19.38 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.90°
Mean Solar Zenith Angle	35.00°
Mean Glint Angle	78.10°
Water Fraction	0.00
Total Pixel Area	8.30 km²
Latest Satellite Imagery:	MN-WInw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	USA
County/Locality(s)	Greene County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-24 19:21:50UTC
Radiative Center (Lat, Lon):	41.980000°, -94.460000°
Nearby Counties (meeting alert criteria):	Greene County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.09 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.04 K
Observed - Background BT (3.9 um)	2.60 K
BT Anomaly (3.9 um)	2.60 K
Maximum Observed - Clear RTM BT (3.9 um)	25.17 K
Maximum Observed BTD (3.9-10/11/12 um)	13.11 K
Observed - Background BTD (3.9-10/11/12 um)	1.99 K
BTD Anomaly (3.9-10/11/12 um)	5.85 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.79
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.09 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.60°
Mean Solar Zenith Angle	32.40°
Mean Glint Angle	73.10°
Water Fraction	0.00
Total Pixel Area	7.80 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	USA
County/Locality(s)	Madison County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-24 19:21:50UTC
Radiative Center (Lat, Lon):	41.310000°, -94.060000°
Nearby Counties (meeting alert criteria):	Madison County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.79 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.72 K
Observed - Background BT (3.9 um)	4.91 K
BT Anomaly (3.9 um)	2.39 K
Maximum Observed - Clear RTM BT (3.9 um)	20.47 K
Maximum Observed BTD (3.9-10/11/12 um)	12.10 K
Observed - Background BTD (3.9-10/11/12 um)	2.58 K
BTD Anomaly (3.9-10/11/12 um)	3.17 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.79 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.80°
Mean Solar Zenith Angle	32.00°
Mean Glint Angle	71.70°
Water Fraction	0.00
Total Pixel Area	7.60 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Putnam County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-24 19:22:21UTC
Radiative Center (Lat, Lon):	33.370000°, -83.290000°
Nearby Counties (meeting alert criteria):	Putnam County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.31 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.90 K
Observed - Background BT (3.9 um)	3.78 K
BT Anomaly (3.9 um)	3.80 K
Maximum Observed - Clear RTM BT (3.9 um)	9.53 K
Maximum Observed BTD (3.9-10/11/12 um)	12.43 K
Observed - Background BTD (3.9-10/11/12 um)	3.14 K
BTD Anomaly (3.9-10/11/12 um)	3.88 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.80
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.31 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.00°
Mean Solar Zenith Angle	32.40°
Mean Glint Angle	57.30°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Bullock County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-24 19:22:21UTC
Radiative Center (Lat, Lon):	32.210000°, -85.470000°
Nearby Counties (meeting alert criteria):	Bullock County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	27.99 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.73 K
Observed - Background BT (3.9 um)	7.47 K
BT Anomaly (3.9 um)	5.90 K
Maximum Observed - Clear RTM BT (3.9 um)	13.55 K
Maximum Observed BTD (3.9-10/11/12 um)	17.95 K
Observed - Background BTD (3.9-10/11/12 um)	6.64 K
BTD Anomaly (3.9-10/11/12 um)	4.85 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	2.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	27.99 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.30°
Mean Solar Zenith Angle	30.20°
Mean Glint Angle	54.10°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire