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: 5/9/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 05/10/2025 05:49:49 -0.19, 61.65 -0.89, 64.99 379.60 80
2 05/10/2025 18:13:54 0.18, 61.63 -0.18, 59.79 208.43 80
3 05/12/2025 17:59:03 0.19, 61.66 0.42, 62.75 123.90 80
4 05/13/2025 06:22:58 -0.18, 61.70 0.72, 57.61 466.02 80
5 05/14/2025 17:46:52 0.19, 61.70 1.03, 65.71 455.52 80
6 05/15/2025 06:10:48 -0.18, 61.74 0.05, 60.55 134.60 80
7 05/17/2025 05:55:57 -0.19, 61.79 -0.58, 63.51 196.30 80
8 05/17/2025 18:20:01 0.18, 61.78 -0.54, 58.32 392.38 80
9 05/19/2025 18:07:49 0.19, 61.83 0.05, 61.29 61.76 80
10 05/21/2025 17:52:58 0.20, 61.89 0.72, 64.25 268.91 80
11 05/22/2025 06:16:53 -0.18, 61.92 0.41, 59.10 321.01 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/9/2025
SNOs_Map_GOES-15_LANDSAT-8_20250510.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 05/09/2025 in txt file.

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