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: 11/29/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 11/30/2025 05:50:01 0.56, 61.50 0.13, 63.24 199.24 80
2 12/02/2025 18:05:49 -0.49, 61.54 -1.11, 58.82 309.91 80
3 12/03/2025 17:55:47 -0.51, 61.54 -0.41, 61.90 42.54 80
4 12/04/2025 17:43:05 -0.53, 61.53 0.23, 65.00 394.90 80
5 12/06/2025 06:11:34 0.45, 61.46 1.38, 57.49 453.63 80
6 12/07/2025 05:58:53 0.47, 61.45 0.66, 60.57 100.84 80
7 12/08/2025 05:48:50 0.49, 61.45 0.00, 63.66 251.79 80
8 12/10/2025 18:04:40 -0.43, 61.49 -0.94, 59.23 258.31 80
9 12/11/2025 17:54:38 -0.45, 61.49 -0.24, 62.31 93.94 80
10 12/12/2025 17:41:56 -0.47, 61.48 0.41, 65.40 446.23 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/29/2025
SNOs_Map_GOES-15_NOAA-19_20251130.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 11/29/2025 in txt file.

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