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: 4/9/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 04/10/2025 05:12:17 -0.13, 61.34 -0.87, 64.81 393.86 80
2 04/11/2025 17:31:16 0.13, 61.31 -0.11, 60.20 125.44 80
3 04/12/2025 17:09:17 0.13, 61.31 1.01, 65.20 443.14 1
4 04/14/2025 05:26:46 -0.14, 61.38 0.01, 60.64 83.36 80
5 04/15/2025 05:08:45 -0.14, 61.39 -1.11, 65.64 485.00 80
6 04/16/2025 17:27:44 0.15, 61.36 0.10, 61.05 35.19 80
7 04/19/2025 05:25:52 -0.16, 61.45 -0.16, 61.49 4.77 80
8 04/21/2025 17:23:51 0.17, 61.45 0.30, 61.89 51.59 61
9 04/23/2025 05:40:20 -0.17, 61.53 0.76, 57.34 477.07 80

Figure of GOES-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 4/9/2025
SNOs_Map_GOES-15_METOP-C_20250410.jpg

Download SNOs between GOES-15 and METOP-C since TLE EPOCH: 04/09/2025 in txt file.

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