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: 5/1/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/02/2019 09:46:50 0.07,-128.11 -0.43,-125.85 257.71 80
2 05/03/2019 22:08:47 -0.06,-128.15 -0.75,-131.15 342.14 80
3 05/04/2019 21:52:42 -0.06,-128.18 0.29,-126.63 176.96 80
4 05/06/2019 10:14:29 0.05,-128.20 0.88,-131.90 420.90 80
5 05/07/2019 09:55:45 0.06,-128.22 -0.16,-127.37 97.53 80
6 05/09/2019 21:58:56 -0.05,-128.26 -0.03,-128.14 13.91 80
7 05/12/2019 09:59:19 0.05,-128.29 0.16,-128.89 67.24 80
8 05/13/2019 09:43:13 0.06,-128.30 -0.82,-124.35 450.51 80
9 05/14/2019 22:02:29 -0.05,-128.32 -0.35,-129.66 152.26 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/1/2019
SNOs_Map_GOES-15_NOAA-20_20190502.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 05/01/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service