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: 5/8/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 05/10/2025 05:00:18 -0.03,-104.39 0.34,-102.55 208.83 80
2 05/10/2025 17:21:34 0.03,-104.46 0.73,-107.71 370.23 80
3 05/12/2025 17:09:23 0.02,-104.48 0.10,-104.75 31.79 80
4 05/14/2025 16:59:52 0.02,-104.50 -0.54,-101.80 306.56 80
5 05/15/2025 05:21:16 -0.02,-104.44 -0.58,-106.99 289.75 80
6 05/17/2025 05:06:25 -0.01,-104.46 0.08,-104.03 48.29 80
7 05/19/2025 04:54:13 0.00,-104.47 0.70,-101.07 386.52 80
8 05/19/2025 17:15:29 -0.00,-104.53 0.36,-106.23 192.90 80
9 05/21/2025 17:05:57 -0.00,-104.55 -0.27,-103.27 145.82 80
10 05/22/2025 05:27:20 0.01,-104.50 -0.82,-108.46 449.77 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/8/2025
SNOs_Map_GOES-17_LANDSAT-8_20250509.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 05/08/2025 in txt file.

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