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: 5/18/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 05/19/2025 04:54:16 -0.02,-104.37 0.70,-101.08 374.96 80
2 05/19/2025 17:15:32 0.02,-104.44 0.38,-106.24 204.39 80
3 05/21/2025 17:06:01 0.01,-104.44 -0.21,-103.27 131.90 80
4 05/22/2025 05:27:26 -0.01,-104.38 -0.86,-108.47 465.13 80
5 05/23/2025 16:53:51 0.01,-104.44 -0.88,-100.33 468.27 80
6 05/24/2025 05:15:15 -0.01,-104.38 -0.24,-105.51 128.82 80
7 05/26/2025 05:00:24 -0.00,-104.37 0.38,-102.55 207.13 80
8 05/26/2025 17:21:40 0.00,-104.43 0.69,-107.71 372.73 80
9 05/28/2025 17:09:29 -0.01,-104.43 0.05,-104.76 37.10 80
10 05/30/2025 16:59:57 -0.01,-104.42 -0.55,-101.79 299.08 80
11 05/31/2025 05:21:21 0.01,-104.36 -0.56,-106.98 297.45 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/18/2025
SNOs_Map_GOES-17_LANDSAT-8_20250519.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 05/18/2025 in txt file.

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