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: 6/22/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 06/24/2025 04:32:33 -0.01, -98.86 0.83, -94.93 447.18 80
2 06/24/2025 16:51:07 0.01, -98.59 0.31,-100.07 168.61 80
3 06/26/2025 16:41:34 -0.01, -97.51 -0.11, -97.07 49.35 80
4 06/28/2025 16:29:20 -0.02, -96.43 -0.53, -94.07 268.06 80
5 06/29/2025 04:48:02 0.03, -96.14 -0.66, -99.25 353.42 80
6 06/30/2025 16:17:06 -0.03, -95.36 -0.96, -91.07 487.67 80
7 07/01/2025 04:35:48 0.03, -95.07 -0.22, -96.25 133.59 80
8 07/03/2025 04:26:14 0.04, -94.01 0.22, -93.25 86.75 80
9 07/05/2025 04:14:00 0.03, -92.94 0.61, -90.24 307.38 80
10 07/05/2025 16:32:34 -0.03, -92.68 0.52, -95.39 307.37 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/22/2025
SNOs_Map_GOES-17_LANDSAT-8_20250623.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 06/22/2025 in txt file.

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