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: 6/17/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 06/18/2025 05:29:43 -0.18, 61.29 -0.85, 64.37 350.38 80
2 06/20/2025 17:51:00 0.14, 61.32 -0.19, 59.93 158.29 80
3 06/21/2025 17:35:41 0.15, 61.31 0.52, 63.00 191.83 80
4 06/24/2025 05:56:54 -0.11, 61.28 0.53, 58.58 308.97 80
5 06/25/2025 05:41:37 -0.13, 61.28 -0.22, 61.63 40.23 80
6 06/26/2025 05:28:58 -0.14, 61.29 -0.92, 64.70 389.39 80
7 06/27/2025 18:02:50 0.09, 61.33 -0.88, 57.21 470.67 80
8 06/28/2025 17:50:12 0.10, 61.34 -0.16, 60.28 121.16 80
9 06/29/2025 17:34:53 0.12, 61.34 0.55, 63.35 228.42 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/17/2025
SNOs_Map_GOES-15_NOAA-19_20250618.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 06/17/2025 in txt file.

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