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: 4/12/2023
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 04/20/2023 06:58:03 -81.01, -16.25 101.55 04/20/2023 06:59:15 -81.02, -16.39 101.52 2.57 72
2 04/20/2023 07:47:29 80.99, 151.61 78.48 04/20/2023 07:48:37 81.00, 151.50 78.51 2.12 68
3 04/20/2023 08:36:57 -81.03, -41.30 101.62 04/20/2023 08:38:00 -81.02, -41.17 101.56 2.36 63
4 04/20/2023 09:26:23 81.02, 126.56 78.41 04/20/2023 09:27:22 81.01, 126.71 78.47 2.84 59
5 04/20/2023 10:15:47 -80.95, -64.94 101.48 04/20/2023 10:16:42 -80.95, -64.91 101.44 0.54 55
6 04/20/2023 11:05:13 80.94, 102.92 78.55 04/20/2023 11:06:04 80.93, 102.97 78.59 1.01 51
7 04/20/2023 11:54:37 -80.87, -88.60 101.33 04/20/2023 11:55:24 -80.88, -88.66 101.31 1.28 47
8 04/20/2023 12:44:03 80.85, 79.26 78.70 04/20/2023 12:44:46 80.86, 79.22 78.72 0.82 43
9 04/20/2023 13:33:27 -80.79,-112.27 101.18 04/20/2023 13:34:06 -80.80,-112.43 101.18 3.10 39
10 04/20/2023 14:22:53 80.77, 55.59 78.85 04/20/2023 14:23:28 80.78, 55.45 78.85 2.65 35
11 04/20/2023 15:12:21 -80.81,-137.31 101.26 04/20/2023 15:12:51 -80.81,-137.21 101.22 1.82 30
12 04/20/2023 16:01:47 80.79, 30.55 78.77 04/20/2023 16:02:13 80.79, 30.67 78.81 2.30 26
13 04/20/2023 16:51:11 -80.73,-161.00 101.11 04/20/2023 16:51:33 -80.73,-161.00 101.10 0.05 22
14 04/20/2023 17:40:36 80.68, 7.20 78.98 04/20/2023 17:40:54 80.67, 7.22 78.99 0.47 18
15 04/20/2023 18:30:00 -80.61, 175.62 100.91 04/20/2023 18:30:14 -80.61, 175.53 100.91 1.83 14
16 04/20/2023 19:19:26 80.59, -16.52 79.12 04/20/2023 19:19:36 80.59, -16.59 79.12 1.36 10
17 04/20/2023 20:08:54 -80.63, 150.60 100.98 04/20/2023 20:08:59 -80.62, 150.75 100.95 3.09 5
18 04/20/2023 20:58:15 80.46, -39.94 79.33 04/20/2023 20:58:17 80.47, -40.09 79.30 3.20 2
19 04/20/2023 21:47:43 -80.51, 127.19 100.78 04/20/2023 21:47:40 -80.51, 127.25 100.77 1.26 3
20 04/20/2023 22:37:08 80.46, -64.64 79.31 04/20/2023 22:37:01 80.45, -64.55 79.32 1.75 7
21 04/20/2023 23:26:31 -80.35, 104.05 100.52 04/20/2023 23:26:20 -80.35, 104.03 100.54 0.56 11
22 04/21/2023 00:15:57 80.33, -88.09 79.51 04/21/2023 00:15:42 80.33, -88.09 79.50 0.09 15
23 04/21/2023 01:05:18 -80.18, 80.87 100.27 04/21/2023 01:04:59 -80.19, 80.76 100.30 2.38 19
24 04/21/2023 01:54:44 80.16,-111.27 79.77 04/21/2023 01:54:21 80.17,-111.36 79.74 1.93 23
25 04/21/2023 02:44:13 -80.25, 55.57 100.39 04/21/2023 02:43:45 -80.24, 55.69 100.39 2.52 28
26 04/21/2023 03:33:38 80.19,-136.27 79.70 04/21/2023 03:33:06 80.18,-136.13 79.70 3.01 32
27 04/21/2023 04:23:00 -80.04, 32.64 100.08 04/21/2023 04:22:24 -80.04, 32.67 100.10 0.70 36
28 04/21/2023 05:12:25 79.98,-159.21 80.01 04/21/2023 05:11:45 79.98,-159.16 79.99 1.17 40
29 04/21/2023 06:01:47 -79.83, 9.64 99.77 04/21/2023 06:01:03 -79.83, 9.59 99.81 1.12 44
30 04/21/2023 06:51:13 79.80, 177.50 80.27 04/21/2023 06:50:25 79.80, 177.47 80.23 0.67 48
31 04/21/2023 07:40:33 -79.57, -13.16 99.40 04/21/2023 07:39:41 -79.58, -13.29 99.47 2.94 52
32 04/21/2023 08:29:59 79.54, 154.69 80.64 04/21/2023 08:29:03 79.55, 154.58 80.57 2.50 56
33 04/21/2023 09:19:28 -79.64, -38.40 99.53 04/21/2023 09:18:27 -79.63, -38.31 99.56 1.97 61
34 04/21/2023 10:08:52 79.53, 129.99 80.62 04/21/2023 10:07:47 79.52, 130.09 80.59 2.43 65
35 04/21/2023 10:58:13 -79.33, -61.02 99.11 04/21/2023 10:57:04 -79.33, -61.01 99.16 0.16 69

Figure of LANDSAT-8 and TERRA satellite orbits during SNOs since TLE Epoch: 4/12/2023
SNOs_Map_LANDSAT-8_TERRA_20230412.jpg

Download SNOs between LANDSAT-8 and TERRA since TLE EPOCH: 04/12/2023 in txt file.

Historial Predications of SNOs between LANDSAT-8 and TERRA