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: 11/30/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 12/02/2025 18:05:48 -0.49, 61.54 -1.14, 58.83 309.87 80
2 12/03/2025 17:55:47 -0.51, 61.53 -0.44, 61.91 42.70 80
3 12/04/2025 17:43:05 -0.53, 61.53 0.26, 64.99 395.10 80
4 12/06/2025 06:11:34 0.45, 61.46 1.35, 57.48 453.03 80
5 12/07/2025 05:58:52 0.47, 61.45 0.69, 60.57 100.16 80
6 12/08/2025 05:48:50 0.49, 61.44 -0.03, 63.65 252.55 80
7 12/10/2025 18:04:39 -0.43, 61.48 -0.97, 59.23 257.63 80
8 12/11/2025 17:54:38 -0.45, 61.48 -0.27, 62.31 94.71 80
9 12/12/2025 17:41:56 -0.47, 61.48 0.43, 65.39 447.08 80
10 12/14/2025 06:10:24 0.37, 61.42 1.17, 57.89 402.36 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/30/2025
SNOs_Map_GOES-15_NOAA-19_20251201.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 11/30/2025 in txt file.

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