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: 11/24/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 11/25/2025 17:56:55 -0.57, 61.65 -0.58, 61.51 15.78 80
2 11/26/2025 17:44:13 -0.59, 61.64 0.06, 64.60 337.46 80
3 11/29/2025 06:00:02 0.54, 61.53 0.87, 60.17 156.12 80
4 11/30/2025 05:50:00 0.56, 61.52 0.16, 63.25 196.93 80
5 12/02/2025 18:05:48 -0.49, 61.57 -1.14, 58.83 312.61 80
6 12/03/2025 17:55:47 -0.51, 61.56 -0.44, 61.91 39.34 80
7 12/04/2025 17:43:05 -0.53, 61.57 0.26, 64.99 391.21 80
8 12/06/2025 06:11:34 0.44, 61.51 1.34, 57.48 458.92 80
9 12/07/2025 05:58:52 0.47, 61.51 0.68, 60.57 106.62 80
10 12/08/2025 05:48:50 0.49, 61.51 0.02, 63.66 245.50 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/24/2025
SNOs_Map_GOES-15_NOAA-19_20251125.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 11/24/2025 in txt file.

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