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: 5/12/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 05/13/2025 06:22:58 -0.18, 61.69 0.71, 57.60 465.44 80
2 05/14/2025 17:46:53 0.19, 61.70 1.04, 65.71 455.57 80
3 05/15/2025 06:10:47 -0.18, 61.74 0.09, 60.56 133.97 80
4 05/17/2025 05:55:56 -0.19, 61.78 -0.53, 63.52 197.02 80
5 05/17/2025 18:20:01 0.18, 61.78 -0.53, 58.32 392.24 80
6 05/19/2025 18:07:49 0.19, 61.83 0.06, 61.29 61.52 80
7 05/21/2025 17:52:58 0.20, 61.88 0.72, 64.25 269.17 80
8 05/22/2025 06:16:53 -0.18, 61.92 0.41, 59.10 320.14 80
9 05/24/2025 06:02:01 -0.18, 61.98 -0.21, 62.06 10.15 80
10 05/26/2025 05:49:49 -0.19, 62.04 -0.84, 65.03 339.74 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/12/2025
SNOs_Map_GOES-15_LANDSAT-8_20250513.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 05/12/2025 in txt file.

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