Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/21/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-B Lat,Lon Distance(km) Time Diff (sec)
1 01/21/2025 03:59:07 0.00,-104.66 0.71,-101.54 355.51 11
2 01/22/2025 16:16:56 -0.01,-104.71 0.34,-106.15 164.66 80
3 01/23/2025 15:59:02 -0.01,-104.72 -0.79,-101.18 403.14 80
4 01/25/2025 04:18:09 0.01,-104.72 -0.26,-105.82 126.20 80
5 01/26/2025 03:54:54 0.01,-104.73 0.88,-100.86 440.94 80
6 01/27/2025 16:13:53 -0.01,-104.77 0.15,-105.47 80.14 80
7 01/28/2025 15:55:58 -0.01,-104.78 -0.98,-100.51 487.53 80
8 01/30/2025 04:15:05 0.01,-104.78 -0.09,-105.14 41.29 80
9 02/01/2025 16:13:28 -0.01,-104.83 -0.04,-104.79 5.37 80

Figure of GOES-17 and METOP-B satellite orbits during SNOs since TLE Epoch: 1/21/2025
SNOs_Map_GOES-17_METOP-B_20250121.jpg

Download SNOs between GOES-17 and METOP-B since TLE EPOCH: 01/21/2025 in txt file.

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