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: 2/20/2026
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 02/21/2026 04:17:34 0.39, -89.48 -0.08, -91.65 247.12 80
2 02/23/2026 04:08:03 0.39, -89.48 0.59, -88.70 88.89 80
3 02/23/2026 16:26:39 -0.44, -89.47 0.47, -93.87 499.65 80
4 02/25/2026 03:55:51 0.39, -89.47 1.20, -85.74 424.69 80
5 02/25/2026 16:14:27 -0.43, -89.47 -0.14, -90.91 163.64 80
6 02/27/2026 16:04:55 -0.43, -89.47 -0.77, -87.95 172.68 80
7 02/28/2026 04:23:40 0.48, -89.48 -0.28, -93.16 417.28 80
8 03/02/2026 04:11:27 0.47, -89.49 0.31, -90.19 79.73 80
9 03/04/2026 04:01:55 0.46, -89.51 0.96, -87.24 258.64 80
10 03/04/2026 16:20:30 -0.51, -89.50 0.10, -92.40 329.76 80
11 03/06/2026 16:10:58 -0.50, -89.52 -0.51, -89.44 9.36 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/20/2026
SNOs_Map_GOES-17_LANDSAT-8_20260221.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 02/20/2026 in txt file.

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