Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/8/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 07/10/2025 05:29:53 -0.07, 61.25 0.07, 60.65 68.86 80
2 07/11/2025 05:06:34 -0.11, 61.26 -1.10, 65.63 498.63 80
3 07/12/2025 17:28:14 0.06, 61.33 0.00, 61.05 31.58 80
4 07/15/2025 05:23:45 -0.06, 61.29 -0.13, 61.49 23.20 80
5 07/17/2025 17:22:05 0.05, 61.38 0.16, 61.91 59.43 80
6 07/19/2025 05:43:35 0.01, 61.34 0.90, 57.36 453.70 80
7 07/20/2025 05:20:16 -0.03, 61.36 -0.22, 62.35 112.89 80
8 07/21/2025 17:41:55 -0.03, 61.45 -0.86, 57.77 419.51 80
9 07/22/2025 17:18:36 0.01, 61.47 0.27, 62.77 146.90 80

Figure of GOES-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 7/8/2025
SNOs_Map_GOES-15_METOP-C_20250709.jpg

Download SNOs between GOES-15 and METOP-C since TLE EPOCH: 07/08/2025 in txt file.

Historical Predications of SNOs between GOES-15 and METOP-C