Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/18/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/18/2021 10:11:36 0.23,-128.23 1.06,-131.97 426.08 80
2 10/19/2021 09:55:31 0.24,-128.25 0.06,-127.43 93.35 80
3 10/21/2021 21:58:42 -0.23,-128.29 -0.22,-128.20 9.66 80
4 10/24/2021 09:59:05 0.22,-128.35 0.32,-128.95 67.61 80
5 10/25/2021 09:42:59 0.23,-128.36 -0.67,-124.41 451.00 80
6 10/26/2021 22:02:14 -0.20,-128.37 -0.53,-129.71 153.52 80
7 10/27/2021 21:46:10 -0.21,-128.38 0.52,-125.18 364.74 80
8 10/29/2021 10:05:17 0.18,-128.41 0.64,-130.45 232.67 80
9 10/30/2021 09:49:12 0.19,-128.42 -0.36,-125.91 285.27 80
10 10/31/2021 22:08:28 -0.16,-128.41 -0.77,-131.23 320.06 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/18/2021
SNOs_Map_GOES-15_NOAA-20_20211018.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/18/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20