Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/23/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 03/25/2025 17:59:19 0.09, 61.26 0.39, 62.78 172.17 80
2 03/26/2025 06:20:35 -0.10, 61.32 0.66, 57.61 420.30 80
3 03/28/2025 06:08:22 -0.10, 61.33 0.04, 60.57 84.90 80
4 03/30/2025 05:58:48 -0.10, 61.34 -0.57, 63.54 250.44 80
5 03/30/2025 18:20:12 0.10, 61.29 -0.50, 58.34 334.40 80
6 04/01/2025 18:05:17 0.11, 61.31 0.11, 61.32 0.27 80
7 04/03/2025 17:53:02 0.12, 61.34 0.76, 64.28 334.47 80
8 04/04/2025 06:14:16 -0.12, 61.41 0.37, 59.13 258.78 80
9 04/06/2025 06:04:40 -0.13, 61.44 -0.27, 62.10 75.63 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/23/2025
SNOs_Map_GOES-15_LANDSAT-8_20250324.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 03/23/2025 in txt file.

Historical Predications of SNOs between GOES-15 and LANDSAT-8