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: 8/10/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 08/12/2025 15:56:04 0.03, -89.51 -0.61, -86.36 358.51 80
2 08/13/2025 04:20:08 -0.05, -89.48 -0.46, -91.55 235.07 80
3 08/15/2025 04:05:17 -0.05, -89.49 0.15, -88.59 102.11 80
4 08/15/2025 16:29:12 0.07, -89.53 0.99, -93.74 479.47 80
5 08/17/2025 03:53:06 -0.05, -89.50 0.77, -85.63 439.27 80
6 08/17/2025 16:17:01 0.07, -89.54 0.36, -90.78 142.37 80
7 08/19/2025 16:02:10 0.07, -89.55 -0.27, -87.83 195.02 80
8 08/20/2025 04:26:14 -0.08, -89.51 -0.84, -93.01 398.59 80
9 08/22/2025 04:14:03 -0.08, -89.53 -0.19, -90.06 60.25 80
10 08/24/2025 03:59:12 -0.07, -89.55 0.48, -87.11 278.97 80
11 08/24/2025 16:23:07 0.09, -89.60 0.65, -92.25 301.75 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/10/2025
SNOs_Map_GOES-17_LANDSAT-8_20250811.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 08/10/2025 in txt file.

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