Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/21/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 10/22/2020 19:00:03 0.16,-128.26 0.07,-127.77 54.96 80
2 10/24/2020 18:47:51 0.17,-128.22 -0.55,-124.81 387.07 80
3 10/25/2020 07:09:15 -0.17,-128.23 -0.55,-130.00 201.41 80
4 10/27/2020 06:59:43 -0.18,-128.19 0.08,-127.05 130.66 80
5 10/27/2020 19:20:58 0.18,-128.16 1.04,-132.20 459.51 80
6 10/29/2020 06:47:31 -0.18,-128.15 0.72,-124.09 462.54 80
7 10/29/2020 19:08:46 0.18,-128.12 0.40,-129.24 127.78 80
8 10/31/2020 18:53:53 0.18,-128.07 -0.17,-126.27 203.58 80
9 11/01/2020 07:15:17 -0.18,-128.08 -0.92,-131.47 385.48 80
10 11/03/2020 07:03:05 -0.18,-128.03 -0.27,-128.51 54.85 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 10/21/2020
SNOs_Map_GOES-15_TERRA_20201011.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 10/21/2020 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA