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: 4/24/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/25/2025 17:55:31 0.17, 61.42 -0.70, 57.76 419.36 80
2 04/26/2025 17:42:55 0.17, 61.44 0.00, 60.82 71.37 80
3 04/27/2025 17:30:18 0.17, 61.45 0.70, 63.88 276.56 80
4 04/30/2025 05:48:49 -0.18, 61.53 0.29, 59.46 236.47 80
5 05/01/2025 05:33:32 -0.18, 61.55 -0.38, 62.53 110.89 80
6 05/02/2025 05:20:55 -0.19, 61.57 -1.10, 65.59 458.10 80
7 05/03/2025 17:55:00 0.19, 61.56 -0.61, 58.03 402.19 80
8 05/04/2025 17:42:23 0.19, 61.58 0.06, 61.10 54.91 80
9 05/05/2025 17:27:06 0.20, 61.59 0.78, 64.16 292.57 80
10 05/08/2025 05:48:15 -0.19, 61.68 0.23, 59.75 220.09 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/24/2025
SNOs_Map_GOES-15_NOAA-19_20250425.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 04/24/2025 in txt file.

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