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: 11/6/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 11/07/2025 05:40:43 0.66, 61.64 -0.15, 65.11 396.81 80
2 11/08/2025 18:09:12 -0.63, 61.77 -1.59, 57.63 473.43 80
3 11/09/2025 17:56:30 -0.64, 61.80 -0.91, 60.71 124.37 80
4 11/10/2025 17:46:29 -0.66, 61.82 -0.23, 63.79 224.77 80
5 11/13/2025 06:02:18 0.63, 61.77 1.18, 59.36 274.60 80
6 11/14/2025 05:52:17 0.64, 61.79 0.49, 62.45 74.90 80
7 11/15/2025 05:39:36 0.65, 61.81 -0.19, 65.53 424.56 80
8 11/16/2025 18:08:04 -0.59, 61.93 -1.51, 58.04 444.31 80
9 11/17/2025 17:55:22 -0.61, 61.95 -0.82, 61.12 95.39 80
10 11/18/2025 17:45:21 -0.62, 61.98 -0.13, 64.20 253.45 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/6/2025
SNOs_Map_GOES-15_NOAA-19_20251107.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 11/06/2025 in txt file.

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