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: 6/7/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 06/09/2025 06:02:11 -0.16, 61.36 -0.29, 62.05 77.74 80
2 06/11/2025 05:50:02 -0.16, 61.35 -0.93, 64.99 414.20 80
3 06/11/2025 18:14:06 0.13, 61.37 -0.22, 59.81 178.11 80
4 06/13/2025 17:59:17 0.15, 61.37 0.43, 62.76 157.70 80
5 06/14/2025 06:23:12 -0.12, 61.34 0.66, 57.60 424.94 80
6 06/15/2025 17:47:08 0.16, 61.37 1.10, 65.70 493.22 80
7 06/16/2025 06:11:02 -0.13, 61.34 0.05, 60.56 89.50 80
8 06/18/2025 05:56:14 -0.14, 61.35 -0.63, 63.50 245.80 80
9 06/18/2025 18:20:17 0.11, 61.38 -0.51, 58.32 347.11 80
10 06/20/2025 18:05:27 0.12, 61.38 0.12, 61.27 12.46 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/7/2025
SNOs_Map_GOES-15_LANDSAT-8_20250608.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 06/07/2025 in txt file.

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