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: 3/30/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 04/01/2025 18:05:25 0.11, 61.26 0.09, 61.29 4.10 80
2 04/03/2025 17:53:14 0.12, 61.27 0.76, 64.23 337.20 80
3 04/04/2025 06:14:28 -0.12, 61.33 0.36, 59.08 256.41 80
4 04/06/2025 06:04:56 -0.13, 61.35 -0.28, 62.03 77.80 80
5 04/08/2025 05:52:44 -0.13, 61.37 -0.89, 65.00 412.41 80
6 04/08/2025 18:14:07 0.14, 61.31 -0.19, 59.80 171.60 80
7 04/10/2025 17:59:14 0.14, 61.32 0.46, 62.76 163.34 80
8 04/11/2025 06:20:29 -0.14, 61.39 0.65, 57.60 430.48 80
9 04/12/2025 17:47:00 0.14, 61.34 1.07, 65.72 498.13 80
10 04/13/2025 06:08:15 -0.14, 61.41 0.03, 60.57 95.71 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/30/2025
SNOs_Map_GOES-15_LANDSAT-8_20250331.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 03/30/2025 in txt file.

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