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: 6/16/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 06/17/2025 05:42:21 -0.16, 61.30 -0.17, 61.30 0.19 80
2 06/18/2025 05:29:44 -0.18, 61.29 -0.91, 64.36 350.19 80
3 06/20/2025 17:51:00 0.14, 61.32 -0.19, 59.93 158.69 80
4 06/21/2025 17:35:41 0.15, 61.32 0.51, 63.00 191.35 80
5 06/24/2025 05:56:54 -0.11, 61.29 0.53, 58.58 309.70 80
6 06/25/2025 05:41:36 -0.13, 61.29 -0.22, 61.63 39.41 80
7 06/26/2025 05:28:58 -0.14, 61.30 -0.92, 64.70 388.50 80
8 06/27/2025 18:02:50 0.09, 61.34 -0.88, 57.21 471.65 80
9 06/28/2025 17:50:12 0.10, 61.35 -0.16, 60.28 122.22 80
10 06/29/2025 17:34:53 0.12, 61.35 0.55, 63.35 227.27 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/16/2025
SNOs_Map_GOES-15_NOAA-19_20250617.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 06/16/2025 in txt file.

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