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: 11/3/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 11/05/2025 06:03:25 0.64, 61.61 1.26, 58.96 302.94 80
2 11/06/2025 05:53:25 0.65, 61.62 0.53, 62.03 46.68 80
3 11/07/2025 05:40:43 0.66, 61.64 -0.14, 65.11 396.10 80
4 11/08/2025 18:09:11 -0.63, 61.78 -1.60, 57.63 473.83 80
5 11/09/2025 17:56:31 -0.64, 61.80 -0.86, 60.70 124.94 80
6 11/10/2025 17:46:30 -0.65, 61.82 -0.18, 63.78 224.09 80
7 11/13/2025 06:02:18 0.62, 61.78 1.19, 59.37 276.20 80
8 11/14/2025 05:52:17 0.64, 61.80 0.51, 62.45 73.21 80
9 11/15/2025 05:39:36 0.65, 61.82 -0.23, 65.52 422.68 80
10 11/16/2025 18:08:05 -0.59, 61.94 -1.47, 58.03 445.88 80
11 11/17/2025 17:55:23 -0.61, 61.97 -0.78, 61.11 97.11 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/3/2025
SNOs_Map_GOES-15_NOAA-19_20251104.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 11/03/2025 in txt file.

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