Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/15/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 05/17/2025 05:55:57 -0.19, 61.77 -0.55, 63.52 198.58 80
2 05/17/2025 18:20:00 0.18, 61.77 -0.57, 58.33 390.95 80
3 05/19/2025 18:07:49 0.19, 61.81 0.07, 61.29 59.66 80
4 05/21/2025 17:52:58 0.20, 61.86 0.73, 64.25 271.56 80
5 05/22/2025 06:16:53 -0.18, 61.89 0.40, 59.10 317.17 80
6 05/24/2025 06:02:01 -0.18, 61.94 -0.21, 62.06 13.63 80
7 05/26/2025 05:49:49 -0.19, 62.00 -0.84, 65.03 343.75 80
8 05/26/2025 18:13:53 0.17, 62.01 -0.27, 59.84 246.38 80
9 05/28/2025 17:59:00 0.18, 62.08 0.31, 62.81 82.99 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/15/2025
SNOs_Map_GOES-15_LANDSAT-8_20250516.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 05/15/2025 in txt file.

Historical Predications of SNOs between GOES-15 and LANDSAT-8