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: 6/14/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/15/2020 10:01:58 0.02,-127.71 0.27,-128.88 132.08 80
2 06/16/2020 09:40:33 0.01,-127.68 -0.72,-124.34 380.08 80
3 06/17/2020 22:02:28 -0.02,-127.60 -0.49,-129.64 232.04 80
4 06/18/2020 21:46:23 -0.01,-127.57 0.55,-125.11 280.18 80
5 06/20/2020 10:08:10 0.02,-127.52 0.68,-130.37 324.64 80
6 06/21/2020 09:46:45 0.01,-127.48 -0.37,-125.84 186.63 80
7 06/22/2020 22:08:41 -0.02,-127.39 -0.84,-131.14 427.66 80
8 06/23/2020 21:52:35 -0.01,-127.34 0.15,-126.60 83.73 80
9 06/26/2020 09:55:37 0.02,-127.24 0.04,-127.34 10.72 80
10 06/27/2020 09:34:12 0.01,-127.19 -0.95,-122.80 499.98 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/14/2020
SNOs_Map_GOES-15_NOAA-20_20200615.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/14/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service