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: 5/17/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/18/2022 10:40:23 -0.01,-137.20 0.26,-138.36 132.18 80
2 05/19/2022 10:18:58 -0.02,-137.20 -0.77,-133.83 383.62 80
3 05/20/2022 22:43:35 0.01,-137.18 -0.41,-139.14 222.45 80
4 05/21/2022 22:24:49 0.01,-137.18 0.56,-134.60 293.29 80
5 05/23/2022 10:46:36 -0.01,-137.17 0.61,-139.87 307.60 80
6 05/24/2022 10:25:12 -0.01,-137.17 -0.42,-135.34 208.03 80
7 05/25/2022 22:47:08 0.00,-137.15 -0.75,-140.65 398.40 80
8 05/26/2022 22:31:03 0.01,-137.14 0.23,-136.11 117.09 80
9 05/28/2022 10:52:50 -0.00,-137.13 0.95,-141.38 484.39 80
10 05/29/2022 10:31:26 -0.01,-137.12 -0.09,-136.86 30.79 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/17/2022
SNOs_Map_GOES-17_NOAA-20_20220517.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/17/2022 in txt file.

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