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: 10/7/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 10/08/2023 15:51:13 0.32, 88.92 0.96, 91.88 337.07 80
2 10/09/2023 04:14:03 -0.33, 88.25 -0.08, 86.96 146.11 80
3 10/11/2023 16:15:16 0.32, 85.68 0.36, 85.92 27.60 80
4 10/12/2023 04:38:06 -0.33, 85.01 0.51, 81.00 455.82 80
5 10/14/2023 04:19:00 -0.32, 82.86 -0.77, 84.90 232.00 80
6 10/14/2023 16:41:58 0.33, 82.42 -0.21, 79.96 279.95 80
7 10/16/2023 16:22:51 0.32, 80.28 1.06, 83.87 407.64 80
8 10/17/2023 04:45:40 -0.32, 79.61 -0.19, 78.95 75.74 80
9 10/19/2023 16:46:50 0.32, 77.03 0.48, 77.92 100.42 80
10 10/20/2023 05:09:40 -0.32, 76.37 0.37, 72.99 383.79 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 10/7/2023
SNOs_Map_GOES-15_TERRA_20231007.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 10/07/2023 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA