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: 3/20/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 03/21/2025 06:04:59 -0.08, 61.30 -0.27, 62.06 87.00 80
2 03/21/2025 18:26:23 0.09, 61.25 -0.86, 56.87 498.19 80
3 03/23/2025 05:52:48 -0.09, 61.31 -0.89, 65.01 421.61 80
4 03/23/2025 18:14:12 0.09, 61.26 -0.23, 59.82 163.69 80
5 03/25/2025 17:59:21 0.09, 61.27 0.44, 62.77 170.89 80
6 03/26/2025 06:20:36 -0.10, 61.33 0.68, 57.61 422.08 80
7 03/28/2025 06:08:23 -0.10, 61.34 0.08, 60.58 87.28 80
8 03/30/2025 05:58:50 -0.10, 61.36 -0.56, 63.54 247.38 80
9 03/30/2025 18:20:13 0.11, 61.31 -0.51, 58.34 337.26 80
10 04/01/2025 18:08:00 0.11, 61.34 0.12, 61.30 3.70 80
11 04/03/2025 17:53:05 0.12, 61.37 0.73, 64.27 330.19 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/20/2025
SNOs_Map_GOES-15_LANDSAT-8_20250321.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 03/20/2025 in txt file.

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