Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/16/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 04/17/2025 16:13:29 0.03,-104.41 -0.67,-101.15 371.13 80
2 04/19/2025 04:32:27 -0.03,-104.35 -0.32,-105.74 158.65 80
3 04/20/2025 04:14:26 -0.02,-104.34 0.76,-100.74 410.48 80
4 04/21/2025 16:33:16 0.02,-104.39 0.22,-105.30 103.39 80
5 04/22/2025 16:09:54 0.02,-104.39 -0.87,-100.30 465.85 80
6 04/24/2025 04:28:52 -0.01,-104.33 -0.15,-104.89 63.51 80
7 04/26/2025 16:27:01 0.01,-104.38 0.00,-104.45 7.99 80
8 04/29/2025 04:25:15 -0.01,-104.31 0.05,-104.03 32.50 80
9 04/30/2025 16:44:05 0.01,-104.36 0.94,-108.59 481.39 80

Figure of GOES-17 and METOP-C satellite orbits during SNOs since TLE Epoch: 4/16/2025
SNOs_Map_GOES-17_METOP-C_20250417.jpg

Download SNOs between GOES-17 and METOP-C since TLE EPOCH: 04/16/2025 in txt file.

Historical Predications of SNOs between GOES-17 and METOP-C