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: 7/30/2025
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 08/05/2025 13:51:50 75.14, -19.29 58.39 08/05/2025 13:50:44 75.12, -21.86 58.29 73.34 66
2 08/05/2025 14:41:16 -75.58, 147.13 121.21 08/05/2025 14:40:03 -75.55, 146.97 121.25 5.49 73
3 08/05/2025 15:30:35 75.60, -45.25 58.82 08/05/2025 15:29:28 75.57, -45.32 58.79 3.35 67
4 08/05/2025 16:19:52 -75.59, 122.45 121.18 08/05/2025 16:18:55 -75.60, 122.40 121.17 1.88 57
5 08/05/2025 17:09:11 75.61, -69.94 58.85 08/05/2025 17:08:20 75.63, -69.89 58.86 2.03 51
6 08/05/2025 17:58:28 -75.61, 97.76 121.15 08/05/2025 17:57:48 -75.61, 97.68 121.15 2.14 40
7 08/05/2025 18:47:47 75.63, -94.63 58.89 08/05/2025 18:47:13 75.63, -94.61 58.89 0.65 34
8 08/05/2025 19:37:04 -75.62, 73.07 121.12 08/05/2025 19:36:41 -75.61, 72.97 121.13 3.08 23
9 08/05/2025 20:26:23 75.64,-119.31 58.92 08/05/2025 20:26:06 75.63,-119.32 58.91 0.85 17
10 08/05/2025 21:15:40 -75.63, 48.39 121.08 08/05/2025 21:15:33 -75.66, 48.40 121.06 3.20 7
11 08/05/2025 22:04:59 75.65,-144.00 58.95 08/05/2025 22:04:59 75.63,-144.03 58.93 2.25 0
12 08/05/2025 22:54:16 -75.65, 23.70 121.05 08/05/2025 22:54:26 -75.66, 23.69 121.03 2.02 10
13 08/05/2025 23:43:35 75.67,-168.69 58.98 08/05/2025 23:43:51 75.69,-168.60 59.00 3.21 16
14 08/06/2025 00:32:52 -75.66, -0.99 121.02 08/06/2025 00:33:19 -75.67, -1.03 121.01 1.37 27
15 08/06/2025 01:22:11 75.68, 166.63 59.01 08/06/2025 01:22:44 75.69, 166.68 59.03 1.88 33
16 08/06/2025 02:11:28 -75.67, -25.67 120.99 08/06/2025 02:12:12 -75.67, -25.74 120.99 1.90 44
17 08/06/2025 03:00:47 75.69, 141.94 59.04 08/06/2025 03:01:37 75.69, 141.97 59.05 0.88 50
18 08/06/2025 03:50:04 -75.69, -50.36 120.96 08/06/2025 03:51:05 -75.67, -50.45 120.97 3.06 61
19 08/06/2025 04:39:23 75.71, 117.25 59.07 08/06/2025 04:40:30 75.69, 117.26 59.07 1.44 67
20 08/06/2025 05:28:44 -75.89, -75.65 120.75 08/06/2025 05:29:54 -75.87, -74.58 120.74 28.94 70
21 08/06/2025 06:18:08 76.16, 91.18 59.51 08/06/2025 06:19:14 76.14, 93.89 59.57 72.02 66

Figure of AQUA and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/30/2025
SNOs_Map_AQUA_LANDSAT-8_20250730.jpg

Download SNOs between AQUA and LANDSAT-8 since TLE EPOCH: 07/30/2025 in txt file.

Historial Predications of SNOs between AQUA and LANDSAT-8