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: 11/10/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 11/10/2021 18:55:05 -0.28,-128.45 -0.37,-127.88 64.33 80
2 11/12/2021 18:42:52 -0.27,-128.45 -1.03,-124.93 399.82 80
3 11/13/2021 07:06:55 0.26,-128.44 -0.10,-130.12 191.02 80
4 11/15/2021 06:52:01 0.26,-128.43 0.51,-127.16 144.50 80
5 11/15/2021 19:15:56 -0.25,-128.44 0.59,-132.32 441.42 80
6 11/17/2021 06:39:48 0.26,-128.43 1.18,-124.21 479.70 80
7 11/17/2021 19:03:42 -0.25,-128.43 -0.03,-129.36 106.32 80
8 11/19/2021 18:48:48 -0.25,-128.41 -0.65,-126.40 228.31 80
9 11/20/2021 07:12:51 0.24,-128.40 -0.43,-131.60 362.67 80
10 11/22/2021 07:00:38 0.23,-128.38 0.20,-128.64 28.96 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 11/10/2021
SNOs_Map_GOES-15_TERRA_20211110.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 11/10/2021 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA