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: 6/13/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 06/13/2021 07:15:44 0.09,-128.48 -0.58,-131.55 349.32 80
2 06/15/2021 07:03:31 0.10,-128.46 0.05,-128.59 15.22 80
3 06/17/2021 06:48:38 0.10,-128.44 0.67,-125.63 318.92 80
4 06/17/2021 19:09:53 -0.10,-128.42 0.43,-130.79 270.18 80
5 06/19/2021 19:00:20 -0.10,-128.40 -0.21,-127.83 63.59 80
6 06/21/2021 18:48:07 -0.10,-128.37 -0.84,-124.88 396.70 80
7 06/22/2021 07:09:31 0.10,-128.39 -0.25,-130.07 191.62 80
8 06/24/2021 06:54:38 0.10,-128.35 0.39,-127.12 140.27 80
9 06/24/2021 19:15:52 -0.10,-128.31 0.77,-132.26 450.85 80
10 06/26/2021 06:42:24 0.11,-128.31 0.97,-124.15 471.58 80
11 06/26/2021 19:03:39 -0.10,-128.26 0.13,-129.31 119.41 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 6/13/2021
SNOs_Map_GOES-15_TERRA_20210613.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 06/13/2021 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA