Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/15/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 09/15/2025 17:25:02 0.10,-104.68 0.75,-107.70 342.93 80
2 09/17/2025 17:12:52 0.10,-104.69 0.12,-104.74 6.60 80
3 09/19/2025 16:58:02 0.10,-104.70 -0.53,-101.79 330.30 80
4 09/20/2025 05:22:06 -0.11,-104.65 -0.60,-106.98 264.89 80
5 09/22/2025 05:07:16 -0.11,-104.66 0.05,-104.03 72.55 80
6 09/24/2025 04:55:05 -0.11,-104.68 0.66,-101.07 410.08 80
7 09/24/2025 17:16:20 0.11,-104.73 0.42,-106.23 170.54 80
8 09/26/2025 17:04:10 0.12,-104.74 -0.21,-103.27 167.03 80
9 09/27/2025 05:28:13 -0.13,-104.70 -0.91,-108.46 427.69 80
10 09/29/2025 05:16:02 -0.13,-104.71 -0.28,-105.51 90.44 80

Figure of GOES-16 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/15/2025
SNOs_Map_GOES-16_LANDSAT-8_20250916.jpg

Download SNOs between GOES-16 and LANDSAT-8 since TLE EPOCH: 09/15/2025 in txt file.

Historical Predications of SNOs between GOES-16 and LANDSAT-8