Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/7/2025
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 07/13/2025 01:23:58 -75.17, -13.05 126.61 07/13/2025 01:22:50 -75.15, -14.83 126.69 50.79 68
2 07/13/2025 02:13:22 75.45, 153.84 53.65 07/13/2025 02:12:10 75.43, 153.56 53.61 8.36 72
3 07/13/2025 03:02:40 -75.48, -38.55 126.33 07/13/2025 03:01:36 -75.51, -38.58 126.31 3.46 64
4 07/13/2025 03:51:59 75.50, 129.04 53.71 07/13/2025 03:51:02 75.48, 128.99 53.67 3.15 57
5 07/13/2025 04:41:17 -75.53, -63.36 126.27 07/13/2025 04:40:29 -75.51, -63.29 126.29 3.03 48
6 07/13/2025 05:30:35 75.51, 104.37 53.72 07/13/2025 05:29:54 75.53, 104.42 53.74 2.72 41
7 07/13/2025 06:19:53 -75.54, -88.02 126.25 07/13/2025 06:19:22 -75.51, -88.00 126.28 2.62 31
8 07/13/2025 07:09:11 75.52, 79.71 53.74 07/13/2025 07:08:47 75.54, 79.71 53.75 2.18 24
9 07/13/2025 07:58:29 -75.54,-112.69 126.24 07/13/2025 07:58:15 -75.52,-112.71 126.27 2.89 14
10 07/13/2025 08:47:47 75.52, 55.05 53.75 07/13/2025 08:47:40 75.54, 54.99 53.77 2.43 7
11 07/13/2025 09:37:05 -75.55,-137.35 126.22 07/13/2025 09:37:07 -75.57,-137.28 126.20 3.06 2
12 07/13/2025 10:26:23 75.53, 30.38 53.77 07/13/2025 10:26:33 75.54, 30.28 53.78 3.30 10
13 07/13/2025 11:15:41 -75.55,-162.01 126.21 07/13/2025 11:16:00 -75.57,-162.00 126.19 2.28 19
14 07/13/2025 12:05:00 75.58, 5.58 53.83 07/13/2025 12:05:25 75.59, 5.71 53.85 4.04 25
15 07/13/2025 12:54:17 -75.56, 173.32 126.19 07/13/2025 12:54:53 -75.57, 173.29 126.17 2.18 36
16 07/13/2025 13:43:36 75.59, -19.09 53.84 07/13/2025 13:44:18 75.60, -19.00 53.86 2.70 42
17 07/13/2025 14:32:53 -75.56, 148.66 126.18 07/13/2025 14:33:46 -75.58, 148.58 126.16 2.85 53
18 07/13/2025 15:22:12 75.59, -43.75 53.86 07/13/2025 15:23:11 75.60, -43.71 53.87 1.41 59
19 07/13/2025 16:11:29 -75.57, 124.00 126.16 07/13/2025 16:12:39 -75.58, 123.87 126.14 3.90 70
20 07/13/2025 17:00:51 75.74, -68.86 54.01 07/13/2025 17:02:02 75.70, -68.14 54.00 20.39 71
21 07/13/2025 17:50:16 -76.16, 97.52 125.60 07/13/2025 17:51:20 -76.12, 100.78 125.55 86.85 64

Figure of AQUA and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/7/2025
SNOs_Map_AQUA_LANDSAT-8_20250707.jpg

Download SNOs between AQUA and LANDSAT-8 since TLE EPOCH: 07/07/2025 in txt file.

Historial Predications of SNOs between AQUA and LANDSAT-8