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: 4/12/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/12/2022 10:14:42 0.12,-128.39 0.91,-131.84 393.55 80
2 04/13/2022 09:53:18 0.13,-128.39 -0.14,-127.32 122.38 80
3 04/14/2022 22:15:15 -0.12,-128.39 -1.09,-132.61 481.37 80
4 04/15/2022 21:59:11 -0.13,-128.39 -0.05,-128.09 34.48 80
5 04/18/2022 10:02:16 0.12,-128.35 0.20,-128.83 53.95 80
6 04/19/2022 09:40:52 0.13,-128.33 -0.79,-124.29 461.03 80
7 04/20/2022 22:02:48 -0.12,-128.32 -0.44,-129.58 144.75 80
8 04/21/2022 21:46:45 -0.13,-128.30 0.62,-125.06 369.96 80
9 04/23/2022 10:05:53 0.12,-128.26 0.58,-130.33 234.96 80
10 04/24/2022 09:49:48 0.13,-128.24 -0.41,-125.79 279.40 80
11 04/25/2022 22:09:06 -0.13,-128.22 -0.75,-131.10 327.32 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/12/2022
SNOs_Map_GOES-15_NOAA-20_20220412.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/12/2022 in txt file.

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