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: 6/29/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 06/30/2025 06:23:19 -0.05, 61.24 0.73, 57.62 412.63 80
2 07/02/2025 06:11:08 -0.05, 61.24 0.11, 60.58 76.33 80
3 07/04/2025 05:56:18 -0.06, 61.24 -0.58, 63.52 259.68 80
4 07/04/2025 18:20:21 0.02, 61.30 -0.61, 58.35 335.51 80
5 07/06/2025 18:05:30 0.03, 61.31 0.03, 61.30 0.29 80
6 07/08/2025 17:53:19 0.04, 61.32 0.68, 64.26 334.60 80
7 07/09/2025 06:17:14 0.01, 61.27 0.45, 59.11 245.06 80
8 07/11/2025 06:02:22 -0.01, 61.29 -0.14, 62.08 88.87 80
9 07/13/2025 05:50:11 -0.02, 61.32 -0.81, 65.03 422.47 80
10 07/13/2025 18:14:14 -0.03, 61.38 -0.36, 59.86 173.51 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/29/2025
SNOs_Map_GOES-15_LANDSAT-8_20250630.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 06/29/2025 in txt file.

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