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: 2/1/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/02/2020 10:11:42 -0.04,-128.19 0.82,-131.87 420.48 80
2 02/03/2020 09:55:38 -0.03,-128.16 -0.23,-127.35 93.06 80
3 02/05/2020 21:58:51 0.03,-128.10 0.03,-128.12 2.87 80
4 02/08/2020 09:59:15 0.01,-128.00 0.18,-128.85 96.25 80
5 02/09/2020 09:43:10 0.01,-127.96 -0.81,-124.31 416.14 80
6 02/10/2020 22:05:08 -0.01,-127.92 -0.37,-129.62 193.57 80
7 02/11/2020 21:43:43 -0.00,-127.88 0.62,-125.08 318.54 80
8 02/13/2020 10:05:31 0.00,-127.81 0.58,-130.35 289.63 80
9 02/14/2020 09:49:27 0.00,-127.77 -0.41,-125.81 222.42 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/1/2020
SNOs_Map_GOES-15_NOAA-20_20200202.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/01/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service