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: 1/8/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/09/2020 22:02:09 0.04,-128.39 -0.25,-129.61 140.12 80
2 01/10/2020 21:46:06 0.04,-128.39 0.79,-125.09 376.86 80
3 01/12/2020 10:05:14 -0.04,-128.42 0.41,-130.35 220.82 80
4 01/13/2020 09:49:11 -0.04,-128.43 -0.63,-125.83 295.88 80
5 01/14/2020 22:08:28 0.05,-128.41 -0.57,-131.13 311.10 80
6 01/15/2020 21:52:25 0.05,-128.41 0.47,-126.61 205.33 80
7 01/17/2020 10:11:33 -0.05,-128.43 0.73,-131.88 393.12 80
8 01/18/2020 09:55:29 -0.05,-128.43 -0.31,-127.35 123.23 80
9 01/19/2020 22:14:47 0.05,-128.41 -0.89,-132.66 484.07 80
10 01/20/2020 21:58:42 0.04,-128.40 0.10,-128.12 31.87 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/8/2020
SNOs_Map_GOES-15_NOAA-20_20200109.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 01/08/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service