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: 5/11/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 05/12/2025 17:09:24 -0.01,-104.45 0.08,-104.76 36.54 80
2 05/14/2025 16:59:54 -0.00,-104.45 -0.59,-101.81 300.22 80
3 05/15/2025 05:21:18 0.00,-104.39 -0.53,-107.00 296.86 80
4 05/17/2025 05:06:27 -0.01,-104.38 0.10,-104.04 39.76 80
5 05/19/2025 04:54:15 -0.01,-104.38 0.68,-101.07 376.11 80
6 05/19/2025 17:15:31 0.01,-104.45 0.39,-106.23 203.34 80
7 05/21/2025 17:06:00 0.01,-104.45 -0.27,-103.28 133.55 80
8 05/22/2025 05:27:23 -0.01,-104.39 -0.91,-108.45 462.94 80
9 05/23/2025 16:53:48 0.01,-104.45 -0.88,-100.31 470.50 80
10 05/24/2025 05:15:12 -0.01,-104.39 -0.23,-105.50 126.05 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/11/2025
SNOs_Map_GOES-17_LANDSAT-8_20250512.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 05/11/2025 in txt file.

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