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: 7/13/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 07/14/2023 22:01:12 -0.09, 177.46 -0.71,-179.63 330.65 80
2 07/15/2023 10:24:12 0.05, 176.96 -0.27, 175.42 175.25 80
3 07/17/2023 10:05:15 0.09, 174.94 1.02, 179.29 494.75 80
4 07/17/2023 22:28:06 -0.05, 174.38 -0.03, 174.38 2.43 80
5 07/20/2023 10:29:28 0.05, 171.86 0.38, 173.29 162.86 80
6 07/20/2023 22:52:19 -0.01, 171.31 0.62, 168.38 332.95 80
7 07/22/2023 22:33:21 -0.05, 169.28 -0.65, 172.25 337.26 80
8 07/23/2023 10:56:21 0.00, 168.79 -0.29, 167.30 168.39 80
9 07/25/2023 22:57:34 -0.00, 166.21 -0.01, 166.26 5.60 80
10 07/26/2023 11:20:33 -0.05, 165.71 -0.98, 161.32 499.97 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 7/13/2023
SNOs_Map_GOES-15_TERRA_20230714.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 07/13/2023 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA