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: 5/13/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 05/14/2025 16:59:53 0.03,-104.45 -0.53,-101.80 301.25 80
2 05/15/2025 05:21:17 -0.03,-104.39 -0.59,-106.99 295.69 80
3 05/17/2025 05:06:26 -0.02,-104.39 0.04,-104.03 40.89 80
4 05/19/2025 04:54:15 -0.01,-104.39 0.68,-101.07 377.51 80
5 05/19/2025 17:15:31 0.01,-104.46 0.39,-106.23 202.03 80
6 05/21/2025 17:06:00 0.01,-104.46 -0.27,-103.28 135.17 80
7 05/22/2025 05:27:23 -0.01,-104.40 -0.90,-108.45 461.16 80
8 05/23/2025 16:53:48 0.01,-104.47 -0.88,-100.31 472.43 80
9 05/24/2025 05:15:12 -0.01,-104.41 -0.22,-105.50 123.95 80
10 05/26/2025 05:00:20 -0.00,-104.41 0.41,-102.54 212.93 80
11 05/26/2025 17:21:35 -0.00,-104.46 0.71,-107.69 367.21 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/13/2025
SNOs_Map_GOES-17_LANDSAT-8_20250514.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 05/13/2025 in txt file.

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