Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-18 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/6/2022
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 12/06/2022 22:40:54 -0.00,-136.92 -0.49,-139.13 251.65 80
2 12/07/2022 22:22:36 -0.01,-136.91 0.62,-134.05 325.76 80
3 12/09/2022 10:40:57 0.01,-136.93 0.36,-138.49 178.58 80
4 12/10/2022 10:17:19 0.01,-136.92 -0.77,-133.42 398.38 80
5 12/11/2022 22:35:52 -0.02,-136.88 -0.22,-137.91 116.79 80
6 12/12/2022 22:17:34 -0.01,-136.87 0.90,-132.83 459.94 80
7 12/14/2022 10:35:53 0.01,-136.87 0.11,-137.26 44.70 80
8 12/16/2022 22:33:29 0.00,-136.81 0.05,-136.68 15.14 80
9 12/18/2022 10:51:47 -0.00,-136.81 0.96,-141.10 489.11 80
10 12/19/2022 10:28:09 -0.00,-136.79 -0.19,-136.03 86.81 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 12/6/2022
SNOs_Map_GOES-18_NOAA-21_20221207.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 12/06/2022 in txt file.

Historical Predications of SNOs between GOES-18 and NOAA-21