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: 6/13/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 06/14/2025 06:23:12 -0.12, 61.32 0.65, 57.60 422.07 80
2 06/15/2025 17:47:08 0.16, 61.34 1.12, 65.70 496.15 80
3 06/16/2025 06:11:02 -0.13, 61.31 0.03, 60.56 85.30 80
4 06/18/2025 05:56:13 -0.14, 61.30 -0.60, 63.51 251.30 80
5 06/18/2025 18:20:16 0.11, 61.33 -0.53, 58.33 342.18 80
6 06/20/2025 18:05:26 0.12, 61.33 0.12, 61.28 6.02 80
7 06/22/2025 17:53:15 0.12, 61.33 0.72, 64.24 329.84 80
8 06/23/2025 06:17:10 -0.08, 61.30 0.42, 59.09 251.50 80
9 06/25/2025 06:02:20 -0.10, 61.31 -0.27, 62.04 83.26 80
10 06/27/2025 05:50:09 -0.11, 61.32 -0.90, 65.00 417.89 80
11 06/27/2025 18:14:12 0.07, 61.37 -0.27, 59.82 176.27 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/13/2025
SNOs_Map_GOES-15_LANDSAT-8_20250614.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 06/13/2025 in txt file.

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