Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/15/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 07/18/2025 05:54:29 0.02, 61.27 0.41, 59.64 186.80 80
2 07/19/2025 05:39:10 -0.00, 61.28 -0.33, 62.70 162.20 80
3 07/21/2025 18:00:21 -0.06, 61.38 -0.79, 58.30 352.49 80
4 07/22/2025 17:47:43 -0.04, 61.40 -0.06, 61.36 3.91 80
5 07/23/2025 17:32:24 -0.02, 61.41 0.68, 64.43 344.58 80
6 07/26/2025 05:53:36 0.08, 61.37 0.41, 60.01 154.78 80
7 07/27/2025 05:38:18 0.05, 61.38 -0.34, 63.08 193.79 80
8 07/29/2025 17:59:29 -0.11, 61.49 -0.76, 58.67 321.94 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/15/2025
SNOs_Map_GOES-15_NOAA-19_20250716.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 07/15/2025 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-19