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: 9/2/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 09/03/2025 06:01:38 0.41, 61.43 0.99, 58.86 293.19 80
2 09/04/2025 05:46:19 0.39, 61.42 0.26, 61.93 58.69 80
3 09/05/2025 05:33:39 0.38, 61.40 -0.47, 64.99 410.54 80
4 09/06/2025 18:07:37 -0.45, 61.48 -1.37, 57.49 456.29 80
5 09/07/2025 17:54:58 -0.43, 61.47 -0.64, 60.56 104.69 80
6 09/08/2025 17:39:39 -0.41, 61.46 0.08, 63.62 246.75 80
7 09/11/2025 06:00:39 0.46, 61.34 0.96, 59.25 238.79 80
8 09/12/2025 05:45:20 0.45, 61.33 0.22, 62.32 112.36 80
9 09/13/2025 05:32:40 0.44, 61.33 -0.52, 65.38 463.40 80
10 09/14/2025 18:06:39 -0.50, 61.42 -1.32, 57.87 405.12 80
11 09/15/2025 17:53:59 -0.49, 61.42 -0.57, 60.94 54.59 80
12 09/16/2025 17:38:39 -0.48, 61.43 0.12, 64.02 296.04 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/2/2025
SNOs_Map_GOES-15_NOAA-19_20250903.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 09/02/2025 in txt file.

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