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: 11/1/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 11/01/2025 18:00:18 -0.66, 61.66 -0.95, 60.29 156.17 80
2 11/02/2025 17:44:56 -0.67, 61.68 -0.27, 63.37 193.54 80
3 11/05/2025 06:03:25 0.64, 61.62 1.25, 58.95 304.02 80
4 11/06/2025 05:53:24 0.65, 61.64 0.58, 62.04 45.29 80
5 11/07/2025 05:40:43 0.66, 61.66 -0.15, 65.11 394.48 80
6 11/08/2025 18:09:12 -0.63, 61.79 -1.60, 57.63 475.34 80
7 11/09/2025 17:56:30 -0.64, 61.82 -0.92, 60.71 126.71 80
8 11/10/2025 17:46:29 -0.65, 61.84 -0.23, 63.79 222.03 80
9 11/13/2025 06:02:19 0.62, 61.81 1.19, 59.37 279.50 80
10 11/14/2025 05:52:17 0.63, 61.84 0.51, 62.45 69.60 80
11 11/15/2025 05:39:36 0.65, 61.86 -0.17, 65.53 418.81 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/1/2025
SNOs_Map_GOES-15_NOAA-19_20251102.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 11/01/2025 in txt file.

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