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: 3/8/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/08/2021 10:14:09 -0.13,-128.33 0.66,-131.83 399.36 80
2 03/09/2021 09:52:44 -0.13,-128.34 -0.38,-127.30 117.96 80
3 03/10/2021 22:14:40 0.12,-128.39 -0.85,-132.59 479.93 80
4 03/11/2021 21:58:35 0.12,-128.40 0.19,-128.07 38.00 80
5 03/14/2021 10:01:38 -0.12,-128.39 -0.03,-128.80 46.35 80
6 03/15/2021 09:40:14 -0.13,-128.40 -1.07,-124.27 470.71 80
7 03/16/2021 22:02:09 0.11,-128.44 -0.15,-129.56 128.02 80
8 03/17/2021 21:46:04 0.12,-128.45 0.89,-125.03 389.41 80
9 03/19/2021 10:07:52 -0.10,-128.43 0.31,-130.30 212.75 80
10 03/20/2021 09:46:27 -0.11,-128.43 -0.73,-125.77 303.60 80
11 03/21/2021 22:08:23 0.10,-128.45 -0.48,-131.06 297.34 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/8/2021
SNOs_Map_GOES-15_NOAA-20_20210308.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 03/08/2021 in txt file.

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