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: 5/7/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 05/08/2025 05:15:10 -0.01,-104.38 -0.25,-105.52 129.72 80
2 05/10/2025 05:00:17 -0.01,-104.39 0.36,-102.56 207.82 80
3 05/10/2025 17:21:32 0.02,-104.44 0.69,-107.72 372.40 80
4 05/12/2025 17:09:20 0.02,-104.45 0.07,-104.77 35.05 80
5 05/14/2025 16:59:47 0.01,-104.46 -0.57,-101.81 302.04 80
6 05/15/2025 05:21:09 -0.01,-104.41 -0.57,-106.99 293.80 80
7 05/17/2025 05:06:16 -0.00,-104.41 0.08,-104.04 43.01 80
8 05/19/2025 04:54:03 0.00,-104.42 0.69,-101.07 379.98 80
9 05/19/2025 17:15:17 0.00,-104.47 0.40,-106.23 200.51 80
10 05/21/2025 17:05:43 0.00,-104.47 -0.23,-103.26 137.04 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/7/2025
SNOs_Map_GOES-17_LANDSAT-8_20250508.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 05/07/2025 in txt file.

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