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: 5/17/2025
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 0.65,-101.07 375.05 80
2 05/19/2025 17:15:31 0.02,-104.44 0.43,-106.23 204.36 80
3 05/21/2025 17:06:01 0.02,-104.44 -0.23,-103.28 131.76 80
4 05/22/2025 05:27:25 -0.02,-104.38 -0.90,-108.46 465.27 80
5 05/23/2025 16:53:50 0.02,-104.44 -0.85,-100.32 468.02 80
6 05/24/2025 05:15:14 -0.01,-104.37 -0.28,-105.50 129.12 80
7 05/26/2025 05:00:23 -0.01,-104.37 0.36,-102.55 206.76 80
8 05/26/2025 17:21:39 0.01,-104.43 0.71,-107.71 373.15 80
9 05/28/2025 17:09:28 -0.00,-104.42 0.06,-104.75 37.58 80
10 05/30/2025 16:59:56 -0.01,-104.41 -0.54,-101.78 298.35 80
11 05/31/2025 05:21:20 0.01,-104.36 -0.57,-106.97 298.18 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/17/2025
SNOs_Map_GOES-17_LANDSAT-8_20250518.jpg

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

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