Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/19/2023
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 03/01/2023 06:21:00 80.45, 179.48 97.83 03/01/2023 06:22:13 80.44, 179.63 97.91 3.02 73
2 03/01/2023 07:10:22 -80.32, -11.57 81.97 03/01/2023 07:11:32 -80.32, -11.57 81.92 0.03 70
3 03/01/2023 07:59:45 80.19, 157.20 98.22 03/01/2023 08:00:51 80.20, 157.12 98.25 1.73 66
4 03/01/2023 08:49:13 -80.25, -35.70 81.89 03/01/2023 08:50:15 -80.24, -35.61 81.83 2.01 62
5 03/01/2023 09:38:37 80.16, 132.76 98.24 03/01/2023 09:39:35 80.16, 132.77 98.29 0.29 58
6 03/01/2023 10:27:59 -80.02, -58.38 81.56 03/01/2023 10:28:54 -80.03, -58.50 81.54 2.72 55
7 03/01/2023 11:17:28 80.10, 108.61 98.32 03/01/2023 11:18:18 80.09, 108.71 98.37 2.30 50
8 03/01/2023 12:06:50 -79.95, -82.54 81.48 03/01/2023 12:07:37 -79.96, -82.57 81.45 0.71 47
9 03/01/2023 12:56:12 79.78, 86.43 98.76 03/01/2023 12:56:55 79.79, 86.33 98.77 2.43 43
10 03/01/2023 13:45:40 -79.85,-106.44 81.35 03/01/2023 13:46:19 -79.84,-106.38 81.32 1.31 39
11 03/01/2023 14:35:03 79.71, 62.24 98.84 03/01/2023 14:35:38 79.71, 62.22 98.86 0.42 35
12 03/01/2023 15:24:31 -79.78,-130.63 81.28 03/01/2023 15:25:02 -79.76,-130.48 81.23 3.33 31
13 03/01/2023 16:13:55 79.68, 37.77 98.86 03/01/2023 16:14:22 79.67, 37.85 98.89 1.61 27
14 03/01/2023 17:03:15 -79.45,-152.96 80.84 03/01/2023 17:03:39 -79.45,-153.02 80.83 1.40 24
15 03/01/2023 17:52:36 79.22, 16.16 99.45 03/01/2023 17:52:56 79.24, 16.03 99.44 3.12 20
16 03/01/2023 18:42:05 -79.33,-176.93 80.71 03/01/2023 18:42:21 -79.33,-176.91 80.70 0.62 16
17 03/01/2023 19:31:26 79.11, -7.84 99.58 03/01/2023 19:31:38 79.11, -7.89 99.58 1.09 12
18 03/01/2023 20:20:55 -79.22, 159.08 80.59 03/01/2023 20:21:03 -79.21, 159.18 80.56 2.65 8
19 03/01/2023 21:10:17 79.03, -32.10 99.66 03/01/2023 21:10:21 79.02, -32.06 99.67 0.94 4
20 03/01/2023 21:59:36 -78.74, 137.20 79.99 03/01/2023 21:59:37 -78.75, 137.12 80.01 2.07 1
21 03/01/2023 22:49:08 78.95, -56.36 99.73 03/01/2023 22:49:04 78.93, -56.24 99.75 2.97 4
22 03/01/2023 23:38:25 -78.58, 113.36 79.82 03/01/2023 23:38:18 -78.58, 113.36 79.82 0.04 7
23 03/02/2023 00:27:44 78.24, -77.29 100.59 03/02/2023 00:27:33 78.25, -77.35 100.57 1.72 11
24 03/02/2023 01:17:13 -78.37, 89.71 79.59 03/02/2023 01:16:58 -78.36, 89.78 79.58 1.99 15
25 03/02/2023 02:06:34 78.11,-101.40 100.72 03/02/2023 02:06:15 78.11,-101.39 100.70 0.32 19
26 03/02/2023 02:55:51 -77.71, 68.02 78.84 03/02/2023 02:55:29 -77.73, 67.94 78.88 2.71 22
27 03/02/2023 03:45:24 77.98,-125.53 100.84 03/02/2023 03:44:57 77.97,-125.44 100.84 2.37 27
28 03/02/2023 04:34:38 -77.44, 44.42 78.56 03/02/2023 04:34:08 -77.45, 44.40 78.59 0.67 30
29 03/02/2023 05:23:54 76.93,-145.97 102.01 03/02/2023 05:23:20 76.94,-146.04 101.96 2.27 34
30 03/02/2023 06:13:24 -77.12, 20.95 78.22 03/02/2023 06:12:46 -77.12, 20.99 78.24 1.37 38
31 03/02/2023 07:02:42 76.70,-169.86 102.24 03/02/2023 07:02:00 76.70,-169.87 102.20 0.20 42
32 03/02/2023 07:51:56 -76.13, -0.34 77.17 03/02/2023 07:51:11 -76.15, -0.43 77.23 3.30 45
33 03/02/2023 08:41:29 76.46, 166.22 102.47 03/02/2023 08:40:39 76.45, 166.27 102.44 1.87 50
34 03/02/2023 09:30:38 -75.64, -23.59 76.68 03/02/2023 09:29:45 -75.65, -23.63 76.74 1.24 53
35 03/02/2023 10:19:48 74.78, 146.38 104.21 03/02/2023 10:18:51 74.80, 146.31 104.13 2.69 57
36 03/02/2023 11:09:21 -75.15, -46.94 76.19 03/02/2023 11:08:20 -75.14, -46.92 76.24 0.83 61
37 03/02/2023 11:58:34 74.43, 122.53 104.54 03/02/2023 11:57:29 74.43, 122.52 104.47 0.58 65
38 03/02/2023 12:48:04 -74.65, -70.37 75.70 03/02/2023 12:46:55 -74.63, -70.31 75.75 2.92 69

Figure of LANDSAT-8 and TERRA satellite orbits during SNOs since TLE Epoch: 2/19/2023
SNOs_Map_LANDSAT-8_TERRA_20230219.jpg

Download SNOs between LANDSAT-8 and TERRA since TLE EPOCH: 02/19/2023 in txt file.

Historial Predications of SNOs between LANDSAT-8 and TERRA