Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/20/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 05/21/2025 16:37:20 -0.01,-104.44 -0.51,-102.36 237.55 80
2 05/24/2025 04:56:05 0.01,-104.38 -0.57,-106.83 280.20 80
3 05/25/2025 04:40:47 0.01,-104.38 0.14,-103.77 69.56 80
4 05/26/2025 04:28:10 0.01,-104.38 0.86,-100.70 419.22 80
5 05/27/2025 16:59:16 -0.01,-104.44 0.87,-108.18 427.46 80
6 05/28/2025 16:46:38 -0.01,-104.44 0.17,-105.11 77.86 80
7 05/29/2025 16:36:41 -0.00,-104.43 -0.54,-102.05 271.84 80
8 06/01/2025 04:55:25 -0.01,-104.37 -0.47,-106.52 244.77 80
9 06/02/2025 04:40:06 -0.01,-104.37 0.19,-103.45 105.34 80
10 06/03/2025 04:27:29 -0.01,-104.38 0.92,-100.39 455.55 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/20/2025
SNOs_Map_GOES-17_NOAA-19_20250521.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 05/20/2025 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-19