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: 9/1/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 09/02/2025 03:53:09 -0.11, -89.50 0.70, -85.61 441.51 80
2 09/02/2025 16:17:04 0.13, -89.54 0.38, -90.77 140.12 80
3 09/04/2025 16:02:13 0.13, -89.53 -0.23, -87.81 195.55 80
4 09/05/2025 04:26:17 -0.15, -89.49 -0.89, -93.00 398.82 80
5 09/07/2025 04:14:06 -0.14, -89.49 -0.25, -90.04 62.41 80
6 09/09/2025 03:59:14 -0.14, -89.50 0.35, -87.08 274.52 80
7 09/09/2025 16:23:10 0.16, -89.54 0.71, -92.24 306.62 80
8 09/11/2025 16:08:18 0.15, -89.55 0.08, -89.28 30.66 80
9 09/13/2025 15:56:05 0.16, -89.55 -0.51, -86.31 368.00 80
10 09/14/2025 04:20:09 -0.18, -89.51 -0.58, -91.50 226.03 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/1/2025
SNOs_Map_GOES-17_LANDSAT-8_20250902.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 09/01/2025 in txt file.

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