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: 10/9/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 10/11/2025 03:59:22 -0.27, -89.47 0.25, -87.08 272.16 80
2 10/11/2025 16:20:38 0.28, -89.53 0.83, -92.24 307.03 80
3 10/13/2025 16:11:06 0.29, -89.53 0.25, -89.27 29.11 80
4 10/15/2025 15:56:15 0.29, -89.53 -0.40, -86.32 365.85 80
5 10/16/2025 04:20:19 -0.29, -89.47 -0.72, -91.50 231.09 80
6 10/18/2025 04:05:27 -0.30, -89.48 -0.11, -88.54 106.79 80
7 10/18/2025 16:26:43 0.30, -89.55 1.17, -93.70 472.13 80
8 10/20/2025 03:53:15 -0.30, -89.50 0.52, -85.58 445.30 80
9 10/20/2025 16:14:31 0.30, -89.57 0.54, -90.74 133.47 80
10 10/22/2025 16:04:59 0.30, -89.59 -0.10, -87.79 205.51 80
11 10/23/2025 04:26:21 -0.30, -89.53 -1.05, -92.96 390.67 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/9/2025
SNOs_Map_GOES-17_LANDSAT-8_20251010.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 10/09/2025 in txt file.

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