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: 3/24/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 03/24/2021 18:55:27 0.14,-128.43 -0.31,-126.31 241.23 80
2 03/25/2021 07:16:51 -0.13,-128.35 -0.78,-131.50 357.88 80
3 03/27/2021 07:04:37 -0.13,-128.33 -0.21,-128.53 23.69 80
4 03/29/2021 06:49:44 -0.14,-128.31 0.43,-125.57 310.65 80
5 03/29/2021 19:11:00 0.13,-128.38 0.61,-130.74 268.59 80
6 03/31/2021 19:01:26 0.13,-128.35 0.03,-127.77 64.82 80
7 04/02/2021 18:49:13 0.13,-128.31 -0.61,-124.82 397.33 80
8 04/03/2021 07:10:37 -0.12,-128.24 -0.47,-130.02 201.65 80
9 04/05/2021 06:55:43 -0.12,-128.20 0.12,-127.05 130.15 80
10 04/05/2021 19:16:59 0.11,-128.25 0.92,-132.22 450.69 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 3/24/2021
SNOs_Map_GOES-15_TERRA_20210324.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 03/24/2021 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA