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: 12/31/2018
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 01/01/2019 07:06:13 0.06,-128.54 0.06,-128.61 8.02 80
2 01/03/2019 06:51:21 0.07,-128.51 0.65,-125.64 324.74 80
3 01/03/2019 19:12:37 -0.05,-128.44 0.42,-130.81 268.38 80
4 01/05/2019 19:03:05 -0.05,-128.41 -0.17,-127.84 63.98 80
5 01/07/2019 18:50:54 -0.05,-128.37 -0.82,-124.89 396.04 80
6 01/08/2019 07:12:18 0.04,-128.42 -0.30,-130.08 188.33 80
7 01/10/2019 06:57:26 0.04,-128.38 0.29,-127.11 143.16 80
8 01/10/2019 19:18:40 -0.03,-128.30 0.84,-132.26 451.65 80
9 01/12/2019 06:45:15 0.04,-128.33 0.95,-124.16 474.37 80
10 01/12/2019 19:06:30 -0.03,-128.25 0.18,-129.31 120.40 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 12/31/2018
SNOs_Map_GOES-15_TERRA_20181231.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 12/31/2018 in txt file.

Historical Predictions of SNOs between GOES-15 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service