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: 1/12/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/12/2022 22:39:12 0.04,-137.20 -0.36,-138.89 193.05 80
2 01/13/2022 22:23:07 0.03,-137.21 0.67,-134.36 325.18 80
3 01/15/2022 10:44:52 -0.02,-137.22 0.54,-139.61 272.82 80
4 01/16/2022 10:23:27 -0.02,-137.23 -0.49,-135.08 244.87 80
5 01/17/2022 22:45:21 0.01,-137.23 -0.71,-140.37 358.31 80
6 01/18/2022 22:29:16 0.00,-137.23 0.32,-135.84 159.13 80
7 01/20/2022 10:51:01 -0.01,-137.23 0.89,-141.09 439.97 80
8 01/21/2022 10:29:35 -0.02,-137.23 -0.15,-136.55 76.59 80
9 01/23/2022 22:32:44 0.02,-137.22 -0.02,-137.31 11.36 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/12/2022
SNOs_Map_GOES-17_NOAA-20_20220112.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 01/12/2022 in txt file.

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