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: 5/11/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/12/2022 10:52:53 -0.01,-137.20 0.92,-141.37 475.63 80
2 05/13/2022 10:31:29 -0.01,-137.20 -0.10,-136.85 40.39 80
3 05/15/2022 22:37:21 0.01,-137.18 -0.06,-137.63 50.37 80
4 05/16/2022 22:15:55 0.02,-137.17 0.91,-133.09 464.91 80
5 05/18/2022 10:40:23 -0.01,-137.16 0.28,-138.35 137.08 80
6 05/19/2022 10:18:58 -0.01,-137.14 -0.75,-133.83 377.58 80
7 05/20/2022 22:40:54 0.01,-137.11 -0.44,-139.13 230.54 80
8 05/21/2022 22:24:49 0.01,-137.09 0.54,-134.59 284.00 80
9 05/23/2022 10:46:37 -0.01,-137.07 0.59,-139.88 318.66 80
10 05/24/2022 10:25:12 -0.01,-137.06 -0.38,-135.34 195.81 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/11/2022
SNOs_Map_GOES-17_NOAA-20_20220512.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/11/2022 in txt file.

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