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: 11/22/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 11/22/2021 07:00:37 0.23,-128.34 0.16,-128.63 33.21 80
2 11/24/2021 06:45:43 0.23,-128.31 0.79,-125.68 299.27 80
3 11/24/2021 19:09:38 -0.21,-128.32 0.30,-130.83 285.34 80
4 11/26/2021 18:54:43 -0.21,-128.28 -0.27,-127.87 46.78 80
5 11/28/2021 18:42:29 -0.21,-128.24 -0.91,-124.91 378.38 80
6 11/29/2021 07:06:32 0.19,-128.21 -0.22,-130.10 215.33 80
7 12/01/2021 06:51:38 0.20,-128.16 0.42,-127.14 115.66 80
8 12/01/2021 19:15:31 -0.18,-128.16 0.72,-132.29 469.62 80
9 12/03/2021 06:39:23 0.20,-128.10 1.01,-124.18 445.87 80
10 12/03/2021 19:03:17 -0.18,-128.11 0.07,-129.34 139.60 80
11 12/05/2021 18:48:23 -0.18,-128.04 -0.52,-126.37 189.66 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 11/22/2021
SNOs_Map_GOES-15_TERRA_20211122.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 11/22/2021 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA