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: 8/23/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 08/24/2025 03:59:11 -0.08, -89.47 0.41, -87.09 269.24 80
2 08/24/2025 16:23:07 0.10, -89.51 0.66, -92.26 311.49 80
3 08/26/2025 16:08:15 0.09, -89.52 0.06, -89.29 26.04 80
4 08/28/2025 15:56:04 0.09, -89.53 -0.62, -86.34 363.86 80
5 08/29/2025 04:20:07 -0.11, -89.49 -0.55, -91.51 230.53 80
6 08/31/2025 04:05:15 -0.11, -89.50 0.07, -88.55 107.54 80
7 08/31/2025 16:29:11 0.13, -89.55 0.99, -93.71 472.73 80
8 09/02/2025 03:53:03 -0.11, -89.51 0.70, -85.59 445.70 80
9 09/02/2025 16:16:59 0.13, -89.57 0.36, -90.75 134.57 80
10 09/04/2025 16:02:06 0.13, -89.58 -0.23, -87.78 203.90 80
11 09/05/2025 04:26:10 -0.15, -89.54 -0.87, -92.97 390.46 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/23/2025
SNOs_Map_GOES-17_LANDSAT-8_20250824.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 08/23/2025 in txt file.

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