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: 11/15/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 11/16/2025 15:58:54 0.33, -89.53 -0.33, -86.30 366.58 80
2 11/17/2025 04:17:39 -0.31, -89.47 -0.74, -91.50 230.66 80
3 11/19/2025 04:08:08 -0.31, -89.48 -0.13, -88.54 106.10 80
4 11/19/2025 16:26:44 0.29, -89.54 1.20, -93.70 474.28 80
5 11/21/2025 03:55:57 -0.32, -89.49 0.51, -85.59 443.16 80
6 11/21/2025 16:14:33 0.30, -89.55 0.56, -90.75 137.07 80
7 11/23/2025 16:05:01 0.31, -89.55 -0.06, -87.79 200.46 80
8 11/24/2025 04:23:45 -0.29, -89.50 -1.05, -92.98 395.87 80
9 11/26/2025 04:11:33 -0.30, -89.51 -0.40, -90.02 57.69 80
10 11/28/2025 04:02:00 -0.31, -89.53 0.22, -87.06 281.12 80
11 11/28/2025 16:20:36 0.28, -89.59 0.83, -92.22 299.54 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/15/2025
SNOs_Map_GOES-17_LANDSAT-8_20251116.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 11/15/2025 in txt file.

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