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: 4/3/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/04/2022 22:02:40 -0.11,-128.41 -0.37,-129.60 135.09 80
2 04/05/2022 21:46:35 -0.11,-128.42 0.61,-125.06 381.71 80
3 04/07/2022 10:08:25 0.12,-128.40 0.54,-130.34 220.23 80
4 04/08/2022 09:47:00 0.12,-128.40 -0.44,-125.80 296.07 80
5 04/09/2022 22:08:57 -0.12,-128.41 -0.73,-131.11 307.13 80
6 04/10/2022 21:52:54 -0.13,-128.41 0.31,-126.58 209.15 80
7 04/12/2022 10:14:42 0.13,-128.39 0.90,-131.84 393.26 80
8 04/13/2022 09:53:18 0.13,-128.39 -0.09,-127.31 122.63 80
9 04/14/2022 22:15:15 -0.13,-128.39 -1.08,-132.61 481.59 80
10 04/15/2022 21:59:11 -0.13,-128.38 -0.08,-128.08 34.27 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/3/2022
SNOs_Map_GOES-15_NOAA-20_20220404.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/03/2022 in txt file.

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