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: 6/27/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 06/28/2023 20:56:41 -0.18,-166.52 -0.82,-163.35 359.15 80
2 06/29/2023 09:19:41 0.14,-166.69 -0.22,-168.29 182.11 80
3 07/01/2023 09:00:42 0.17,-167.44 0.83,-164.38 348.04 80
4 07/01/2023 21:23:32 -0.13,-167.65 0.23,-169.28 185.60 80
5 07/03/2023 21:04:32 -0.16,-168.38 -0.78,-165.36 343.30 80
6 07/04/2023 09:27:31 0.12,-168.55 -0.23,-170.30 198.28 80
7 07/06/2023 09:08:30 0.15,-169.28 0.75,-166.38 329.99 80
8 07/06/2023 21:31:21 -0.11,-169.48 0.25,-171.28 204.08 80
9 07/08/2023 21:12:20 -0.14,-170.21 -0.75,-167.36 324.23 80
10 07/09/2023 09:35:19 0.09,-170.38 -0.30,-172.29 217.09 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 6/27/2023
SNOs_Map_GOES-15_TERRA_20230627.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 06/27/2023 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA