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: 2/15/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/15/2022 22:01:53 -0.01,-127.99 -0.35,-129.51 173.75 80
2 02/16/2022 21:45:50 -0.00,-127.96 0.66,-124.98 339.16 80
3 02/18/2022 10:07:39 0.00,-127.90 0.53,-130.25 268.46 80
4 02/19/2022 09:46:16 -0.00,-127.86 -0.48,-125.72 243.98 80
5 02/20/2022 22:08:14 -0.00,-127.83 -0.70,-131.03 364.91 80
6 02/21/2022 21:52:10 0.00,-127.79 0.31,-126.51 147.45 80
7 02/23/2022 10:13:59 0.00,-127.72 0.93,-131.76 460.91 80
8 02/24/2022 09:52:35 0.00,-127.68 -0.08,-127.24 50.68 80
9 02/26/2022 21:55:50 -0.01,-127.59 -0.08,-128.02 48.79 80
10 02/27/2022 21:39:47 -0.00,-127.54 0.93,-123.49 462.62 80
11 03/01/2022 10:01:35 0.01,-127.47 0.31,-128.75 146.72 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/15/2022
SNOs_Map_GOES-15_NOAA-20_20220216.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/15/2022 in txt file.

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