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: 3/15/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 03/16/2025 18:05:29 0.06, 61.25 0.07, 61.30 5.64 80
2 03/18/2025 17:53:15 0.07, 61.25 0.70, 64.26 342.61 80
3 03/19/2025 06:14:30 -0.07, 61.31 0.38, 59.11 249.83 80
4 03/21/2025 06:04:55 -0.08, 61.32 -0.24, 62.08 86.60 80
5 03/21/2025 18:26:19 0.09, 61.26 -0.81, 56.88 497.38 80
6 03/23/2025 05:52:40 -0.09, 61.33 -0.89, 65.04 422.67 80
7 03/23/2025 18:14:03 0.09, 61.27 -0.21, 59.85 161.47 80
8 03/25/2025 17:59:07 0.10, 61.29 0.42, 62.83 174.40 80
9 03/26/2025 06:20:21 -0.10, 61.36 0.70, 57.68 419.06 80
10 03/28/2025 06:08:05 -0.10, 61.38 0.03, 60.65 83.03 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/15/2025
SNOs_Map_GOES-15_LANDSAT-8_20250316.jpg

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

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