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: 8/19/2025
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 08/28/2025 19:44:18 -75.14, 73.22 114.15 08/28/2025 19:43:13 -75.13, 70.07 114.28 90.07 65
2 08/28/2025 20:33:42 75.41,-119.85 66.10 08/28/2025 20:32:33 75.40,-121.55 66.02 47.56 69
3 08/28/2025 21:23:05 -75.70, 46.95 113.63 08/28/2025 21:21:55 -75.68, 46.88 113.67 3.33 70
4 08/28/2025 22:12:24 75.72,-145.44 66.41 08/28/2025 22:11:20 75.70,-145.41 66.37 2.77 64
5 08/28/2025 23:01:41 -75.73, 22.23 113.58 08/28/2025 23:00:47 -75.73, 22.32 113.58 2.29 54
6 08/28/2025 23:50:59 75.70,-170.00 66.41 08/28/2025 23:50:13 75.70,-170.12 66.40 3.33 46
7 08/29/2025 00:40:17 -75.75, -2.48 113.54 08/29/2025 00:39:40 -75.73, -2.40 113.56 2.70 37
8 08/29/2025 01:29:35 75.72, 165.28 66.45 08/29/2025 01:29:06 75.71, 165.17 66.43 3.53 29
9 08/29/2025 02:18:52 -75.72, -27.04 113.54 08/29/2025 02:18:33 -75.74, -27.11 113.53 2.59 19
10 08/29/2025 03:08:11 75.74, 140.57 66.50 08/29/2025 03:07:58 75.76, 140.60 66.51 2.13 13
11 08/29/2025 03:57:28 -75.74, -51.75 113.50 08/29/2025 03:57:26 -75.74, -51.82 113.50 1.87 2
12 08/29/2025 04:46:47 75.76, 115.86 66.54 08/29/2025 04:46:51 75.76, 115.89 66.54 0.78 4
13 08/29/2025 05:36:04 -75.76, -76.47 113.45 08/29/2025 05:36:19 -75.74, -76.53 113.47 3.00 15
14 08/29/2025 06:25:23 75.78, 91.15 66.58 08/29/2025 06:25:44 75.76, 91.17 66.57 2.37 21
15 08/29/2025 07:14:40 -75.79,-101.18 113.41 08/29/2025 07:15:11 -75.80,-101.10 113.39 2.37 31
16 08/29/2025 08:03:58 75.76, 66.58 66.58 08/29/2025 08:04:37 75.77, 66.46 66.60 3.47 39
17 08/29/2025 08:53:16 -75.81,-125.89 113.36 08/29/2025 08:54:04 -75.80,-125.81 113.36 2.41 48
18 08/29/2025 09:42:33 75.78, 41.87 66.63 08/29/2025 09:43:29 75.77, 41.75 66.62 3.43 56
19 08/29/2025 10:31:50 -75.78,-150.45 113.36 08/29/2025 10:32:56 -75.80,-150.52 113.34 2.94 66
20 08/29/2025 11:21:10 75.85, 17.01 66.72 08/29/2025 11:22:21 75.82, 17.18 66.70 5.79 71
21 08/29/2025 12:10:35 -76.24,-176.55 112.93 08/29/2025 12:11:41 -76.19,-174.03 112.88 67.04 66

Figure of AQUA and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/19/2025
SNOs_Map_AQUA_LANDSAT-8_20250819.jpg

Download SNOs between AQUA and LANDSAT-8 since TLE EPOCH: 08/19/2025 in txt file.

Historial Predications of SNOs between AQUA and LANDSAT-8