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,-127.98 -0.34,-129.51 173.89 80
2 02/16/2022 21:45:50 -0.00,-127.96 0.67,-124.98 338.99 80
3 02/18/2022 10:07:39 0.00,-127.90 0.52,-130.25 268.49 80
4 02/19/2022 09:46:16 -0.00,-127.86 -0.49,-125.73 243.95 80
5 02/20/2022 22:08:14 0.00,-127.83 -0.69,-131.04 365.21 80
6 02/21/2022 21:52:10 0.00,-127.79 0.26,-126.49 147.15 80
7 02/23/2022 10:13:59 0.00,-127.72 0.92,-131.77 461.06 80
8 02/24/2022 09:52:35 0.00,-127.68 -0.09,-127.24 50.48 80
9 02/26/2022 21:55:49 -0.00,-127.58 -0.12,-128.01 49.22 80
10 02/27/2022 21:39:46 -0.00,-127.54 0.89,-123.48 462.18 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/15/2022
SNOs_Map_GOES-15_NOAA-20_20220215.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