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: 10/26/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 10/28/2025 06:04:30 0.66, 61.50 1.35, 58.55 337.06 80
2 10/29/2025 05:54:30 0.67, 61.52 0.63, 61.63 12.53 80
3 10/30/2025 05:41:48 0.67, 61.53 -0.03, 64.71 362.16 80
4 11/01/2025 18:00:18 -0.66, 61.68 -0.95, 60.29 158.02 80
5 11/02/2025 17:47:37 -0.66, 61.70 -0.27, 63.37 191.10 80
6 11/05/2025 06:03:25 0.64, 61.67 1.25, 58.95 309.19 80
7 11/06/2025 05:53:24 0.65, 61.69 0.58, 62.04 39.47 80
8 11/07/2025 05:40:42 0.66, 61.72 -0.09, 65.12 388.12 80
9 11/08/2025 18:09:12 -0.62, 61.85 -1.59, 57.63 481.45 80
10 11/09/2025 17:56:30 -0.64, 61.88 -0.91, 60.71 133.39 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/26/2025
SNOs_Map_GOES-15_NOAA-19_20251027.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 10/26/2025 in txt file.

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