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: 5/6/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/06/2020 21:50:17 0.12,-128.28 0.50,-126.69 182.76 80
2 05/08/2020 10:14:43 -0.09,-128.31 0.73,-131.94 414.92 80
3 05/09/2020 09:53:19 -0.11,-128.31 -0.31,-127.42 101.39 80
4 05/11/2020 21:59:10 0.09,-128.31 0.10,-128.19 13.33 80
5 05/14/2020 10:02:12 -0.08,-128.33 0.03,-128.93 68.38 80
6 05/15/2020 09:40:47 -0.09,-128.33 -0.94,-124.39 447.70 80
7 05/16/2020 22:05:23 0.06,-128.31 -0.23,-129.70 157.73 80
8 05/17/2020 21:43:59 0.08,-128.32 0.81,-125.18 358.65 80
9 05/19/2020 10:08:25 -0.05,-128.34 0.43,-130.43 239.33 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/6/2020
SNOs_Map_GOES-15_NOAA-20_20200506.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 05/06/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service