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: 7/8/2025
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 -75.16, -13.01 126.63 07/13/2025 01:22:50 -75.15, -14.84 126.69 52.01 68
2 07/13/2025 02:13:22 75.44, 153.88 53.63 07/13/2025 02:12:10 75.42, 153.55 53.61 9.29 72
3 07/13/2025 03:02:41 -75.51, -38.66 126.29 07/13/2025 03:01:36 -75.50, -38.59 126.31 2.30 65
4 07/13/2025 03:51:59 75.49, 129.08 53.69 07/13/2025 03:51:02 75.48, 128.98 53.67 3.02 57
5 07/13/2025 04:41:17 -75.52, -63.32 126.28 07/13/2025 04:40:29 -75.51, -63.30 126.30 1.39 48
6 07/13/2025 05:30:35 75.50, 104.42 53.71 07/13/2025 05:29:54 75.53, 104.41 53.74 3.84 41
7 07/13/2025 06:19:53 -75.52, -87.98 126.27 07/13/2025 06:19:22 -75.51, -88.01 126.28 1.59 31
8 07/13/2025 07:09:12 75.55, 79.61 53.77 07/13/2025 07:08:47 75.53, 79.70 53.75 3.18 25
9 07/13/2025 07:58:29 -75.53,-112.65 126.25 07/13/2025 07:58:15 -75.51,-112.72 126.27 2.66 14
10 07/13/2025 08:47:48 75.55, 54.95 53.78 07/13/2025 08:47:40 75.54, 54.99 53.77 2.41 8
11 07/13/2025 09:37:05 -75.53,-137.31 126.24 07/13/2025 09:37:07 -75.57,-137.29 126.20 3.70 2
12 07/13/2025 10:26:24 75.56, 30.28 53.80 07/13/2025 10:26:33 75.54, 30.28 53.78 2.35 9
13 07/13/2025 11:15:41 -75.54,-161.97 126.22 07/13/2025 11:16:00 -75.57,-162.00 126.19 3.58 19
14 07/13/2025 12:05:00 75.57, 5.62 53.81 07/13/2025 12:05:26 75.54, 5.56 53.79 3.01 26
15 07/13/2025 12:54:18 -75.59, 173.22 126.16 07/13/2025 12:54:53 -75.57, 173.28 126.18 2.80 35
16 07/13/2025 13:43:36 75.57, -19.04 53.83 07/13/2025 13:44:18 75.59, -19.01 53.86 2.90 42
17 07/13/2025 14:32:54 -75.60, 148.56 126.15 07/13/2025 14:33:46 -75.57, 148.57 126.16 2.46 52
18 07/13/2025 15:22:12 75.58, -43.70 53.84 07/13/2025 15:23:11 75.60, -43.72 53.87 2.51 59
19 07/13/2025 16:11:30 -75.60, 123.90 126.13 07/13/2025 16:12:39 -75.58, 123.86 126.15 2.85 69
20 07/13/2025 17:00:51 75.73, -68.81 54.00 07/13/2025 17:02:02 75.70, -68.14 53.99 18.60 71
21 07/13/2025 17:50:17 -76.14, 97.57 125.62 07/13/2025 17:51:22 -76.07, 100.62 125.60 81.73 65

Figure of AQUA and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/8/2025
SNOs_Map_AQUA_LANDSAT-8_20250708.jpg

Download SNOs between AQUA and LANDSAT-8 since TLE EPOCH: 07/08/2025 in txt file.

Historial Predications of SNOs between AQUA and LANDSAT-8