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: 6/28/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 06/29/2025 04:48:03 0.01, -96.14 -0.63, -99.25 353.43 80
2 06/30/2025 16:17:05 -0.02, -95.35 -0.94, -91.07 487.52 80
3 07/01/2025 04:35:48 0.02, -95.07 -0.25, -96.24 133.92 80
4 07/03/2025 04:26:14 0.02, -94.00 0.19, -93.24 86.06 80
5 07/05/2025 04:13:59 0.02, -92.93 0.58, -90.23 306.33 80
6 07/05/2025 16:32:34 -0.02, -92.67 0.55, -95.38 308.30 80
7 07/07/2025 16:20:19 -0.02, -91.60 0.15, -92.37 88.04 80
8 07/09/2025 16:10:44 -0.02, -90.53 -0.26, -89.36 132.09 80
9 07/10/2025 04:29:27 0.02, -90.24 -0.92, -94.54 489.47 80
10 07/11/2025 15:58:29 -0.03, -89.46 -0.67, -86.36 352.46 80
11 07/12/2025 04:17:12 0.02, -89.17 -0.50, -91.53 269.00 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/28/2025
SNOs_Map_GOES-17_LANDSAT-8_20250629.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 06/28/2025 in txt file.

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