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: 5/14/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 05/15/2025 05:21:17 -0.03,-104.38 -0.58,-106.99 296.42 80
2 05/17/2025 05:06:26 -0.03,-104.38 0.05,-104.03 39.24 80
3 05/19/2025 04:54:15 -0.02,-104.37 0.69,-101.07 375.06 80
4 05/19/2025 17:15:31 0.02,-104.43 0.38,-106.24 204.47 80
5 05/21/2025 17:05:59 0.02,-104.43 -0.22,-103.27 131.84 80
6 05/22/2025 05:27:23 -0.01,-104.37 -0.90,-108.46 464.95 80
7 05/23/2025 16:53:48 0.01,-104.43 -0.88,-100.31 468.25 80
8 05/24/2025 05:15:12 -0.01,-104.37 -0.23,-105.50 128.65 80
9 05/26/2025 05:00:20 -0.01,-104.36 0.40,-102.54 207.37 80
10 05/26/2025 17:21:35 0.01,-104.41 0.72,-107.69 372.74 80
11 05/28/2025 17:09:23 -0.00,-104.40 0.09,-104.73 37.11 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/14/2025
SNOs_Map_GOES-17_LANDSAT-8_20250515.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 05/14/2025 in txt file.

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