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: 7/3/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 07/04/2025 05:56:18 -0.07, 61.23 -0.58, 63.52 260.77 80
2 07/04/2025 18:20:21 0.02, 61.29 -0.60, 58.35 334.76 80
3 07/06/2025 18:05:30 0.03, 61.30 0.04, 61.30 1.27 80
4 07/08/2025 17:53:19 0.04, 61.31 0.69, 64.26 336.09 80
5 07/09/2025 06:17:14 0.01, 61.25 0.43, 59.11 243.06 80
6 07/11/2025 06:02:22 -0.01, 61.27 -0.17, 62.08 91.23 80
7 07/13/2025 05:50:11 -0.02, 61.29 -0.84, 65.03 425.31 80
8 07/13/2025 18:14:14 -0.03, 61.36 -0.33, 59.85 171.00 80
9 07/15/2025 17:59:22 -0.01, 61.38 0.30, 62.82 162.89 80
10 07/16/2025 06:23:16 0.06, 61.33 0.83, 57.67 416.08 80
11 07/17/2025 17:47:10 -0.00, 61.41 0.93, 65.78 496.53 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/3/2025
SNOs_Map_GOES-15_LANDSAT-8_20250704.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 07/03/2025 in txt file.

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