Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/2/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/03/2021 10:40:11 0.03,-137.20 0.34,-138.52 150.29 80
2 08/04/2021 10:18:46 0.03,-137.20 -0.69,-133.99 365.41 80
3 08/05/2021 22:40:42 -0.02,-137.19 -0.49,-139.30 239.84 80
4 08/06/2021 22:24:38 -0.02,-137.19 0.53,-134.77 275.46 80
5 08/08/2021 10:46:26 -0.02,-137.17 0.61,-140.05 328.15 80
6 08/09/2021 10:27:41 -0.01,-137.15 -0.36,-135.51 187.08 80
7 08/10/2021 22:46:57 0.01,-137.14 -0.82,-140.82 419.10 80
8 08/11/2021 22:30:53 0.00,-137.13 0.21,-136.29 95.89 80
9 08/14/2021 10:33:55 0.00,-137.08 -0.04,-137.03 7.11 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/2/2021
SNOs_Map_GOES-17_NOAA-20_20210802.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 08/02/2021 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20