Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/19/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 04/20/2025 05:27:26 -0.02,-104.35 -0.90,-108.45 466.81 80
2 04/21/2025 16:53:49 0.02,-104.40 -0.85,-100.30 465.97 80
3 04/22/2025 05:15:12 -0.02,-104.34 -0.28,-105.49 130.68 80
4 04/24/2025 05:00:18 -0.01,-104.34 0.37,-102.52 205.92 80
5 04/24/2025 17:21:33 0.01,-104.39 0.72,-107.68 374.10 80
6 04/26/2025 17:09:18 0.01,-104.39 0.10,-104.71 37.24 80
7 04/28/2025 16:59:43 0.02,-104.38 -0.53,-101.75 299.54 80
8 04/29/2025 05:21:06 -0.02,-104.32 -0.58,-106.93 296.90 80
9 05/01/2025 05:06:11 -0.01,-104.31 0.09,-103.97 39.63 80
10 05/03/2025 04:53:55 -0.01,-104.31 0.71,-101.00 376.18 80
11 05/03/2025 17:15:09 0.00,-104.36 0.41,-106.15 203.97 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/19/2025
SNOs_Map_GOES-17_LANDSAT-8_20250420.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 04/19/2025 in txt file.

Historical Predications of SNOs between GOES-17 and LANDSAT-8