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: 4/8/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 04/09/2025 17:14:39 0.13, 61.30 0.41, 62.73 162.96 80
2 04/10/2025 05:34:10 -0.13, 61.35 0.55, 57.98 382.35 80
3 04/12/2025 05:17:52 -0.13, 61.36 -0.39, 62.55 135.49 80
4 04/12/2025 17:37:32 0.14, 61.31 -0.61, 57.77 403.19 80
5 04/14/2025 17:15:54 0.14, 61.33 0.36, 62.33 114.04 80
6 04/15/2025 05:35:24 -0.14, 61.39 0.63, 57.59 431.66 80
7 04/17/2025 05:19:05 -0.15, 61.42 -0.33, 62.16 85.07 80
8 04/17/2025 17:38:45 0.15, 61.37 -0.66, 57.37 453.74 80
9 04/19/2025 17:17:05 0.16, 61.41 0.28, 61.95 62.29 80
10 04/20/2025 05:36:33 -0.16, 61.47 0.74, 57.22 483.80 80
11 04/22/2025 05:20:13 -0.17, 61.51 -0.23, 61.79 32.23 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 4/8/2025
SNOs_Map_GOES-15_TERRA_20250409.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 04/08/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA