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: 2/21/2023
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 07:10:23 -80.32, -11.63 81.98 03/01/2023 07:11:34 -80.33, -11.64 81.93 0.33 71
2 03/01/2023 07:59:46 80.20, 157.16 98.21 03/01/2023 08:00:53 80.21, 157.06 98.24 2.00 67
3 03/01/2023 08:49:14 -80.26, -35.76 81.90 03/01/2023 08:50:17 -80.25, -35.68 81.84 1.77 63
4 03/01/2023 09:38:38 80.17, 132.72 98.24 03/01/2023 09:39:37 80.17, 132.72 98.28 0.10 59
5 03/01/2023 10:28:00 -80.03, -58.43 81.57 03/01/2023 10:28:56 -80.04, -58.56 81.55 2.89 56
6 03/01/2023 11:17:30 80.14, 108.27 98.26 03/01/2023 11:18:21 80.13, 108.38 98.32 2.19 51
7 03/01/2023 12:06:51 -79.96, -82.59 81.49 03/01/2023 12:07:39 -79.96, -82.63 81.46 0.79 48
8 03/01/2023 12:56:12 79.79, 86.40 98.75 03/01/2023 12:56:56 79.80, 86.29 98.77 2.47 44
9 03/01/2023 13:45:41 -79.89,-106.77 81.41 03/01/2023 13:46:21 -79.88,-106.71 81.37 1.31 40
10 03/01/2023 14:35:04 79.75, 61.94 98.78 03/01/2023 14:35:40 79.75, 61.92 98.80 0.37 36
11 03/01/2023 15:24:26 -79.60,-129.32 81.03 03/01/2023 15:24:59 -79.62,-129.45 81.03 3.34 33
12 03/01/2023 16:13:55 79.68, 37.75 98.85 03/01/2023 16:14:23 79.67, 37.82 98.89 1.73 28
13 03/01/2023 17:03:16 -79.49,-153.26 80.90 03/01/2023 17:03:41 -79.50,-153.31 80.89 1.24 25
14 03/01/2023 17:52:37 79.26, 15.88 99.40 03/01/2023 17:52:58 79.28, 15.76 99.39 2.91 21
15 03/01/2023 18:42:06 -79.38,-177.23 80.77 03/01/2023 18:42:23 -79.38,-177.19 80.75 0.86 17
16 03/01/2023 19:31:27 79.15, -8.11 99.53 03/01/2023 19:31:40 79.15, -8.14 99.53 0.81 13
17 03/01/2023 20:20:55 -79.23, 159.04 80.59 03/01/2023 20:21:04 -79.21, 159.16 80.56 2.96 9
18 03/01/2023 21:10:18 79.07, -32.36 99.60 03/01/2023 21:10:23 79.06, -32.31 99.62 1.31 5
19 03/01/2023 21:59:37 -78.79, 136.94 80.05 03/01/2023 21:59:39 -78.80, 136.88 80.06 1.67 2
20 03/01/2023 22:48:56 78.45, -53.64 100.35 03/01/2023 22:48:54 78.47, -53.76 100.32 3.31 2
21 03/01/2023 23:38:26 -78.62, 113.11 79.87 03/01/2023 23:38:20 -78.62, 113.12 79.88 0.44 6
22 03/02/2023 00:27:46 78.33, -77.73 100.48 03/02/2023 00:27:36 78.33, -77.77 100.46 1.19 10
23 03/02/2023 01:17:15 -78.46, 89.25 79.69 03/02/2023 01:17:01 -78.44, 89.34 79.69 2.55 14
24 03/02/2023 02:06:36 78.20,-101.83 100.61 03/02/2023 02:06:18 78.19,-101.80 100.60 0.93 18
25 03/02/2023 02:55:53 -77.81, 67.61 78.95 03/02/2023 02:55:32 -77.82, 67.55 78.98 2.07 21
26 03/02/2023 03:45:27 78.12,-126.15 100.68 03/02/2023 03:45:01 78.10,-126.04 100.69 3.06 26
27 03/02/2023 04:34:40 -77.54, 44.03 78.66 03/02/2023 04:34:11 -77.54, 44.03 78.69 0.06 29
28 03/02/2023 05:23:58 77.12,-146.68 101.80 03/02/2023 05:23:25 77.13,-146.73 101.76 1.51 33
29 03/02/2023 06:13:27 -77.27, 20.40 78.38 03/02/2023 06:12:50 -77.25, 20.46 78.40 2.18 37
30 03/02/2023 07:02:46 76.89,-170.54 102.03 03/02/2023 07:02:05 76.89,-170.52 102.00 0.64 41
31 03/02/2023 07:52:00 -76.33, -0.97 77.38 03/02/2023 07:51:16 -76.34, -1.04 77.44 2.41 44
32 03/02/2023 08:41:36 76.75, 165.23 102.16 03/02/2023 08:40:47 76.73, 165.32 102.14 2.80 49
33 03/02/2023 09:30:44 -75.89, -24.33 76.94 03/02/2023 09:29:52 -75.90, -24.34 76.99 0.27 52
34 03/02/2023 10:19:56 75.14, 145.45 103.84 03/02/2023 10:19:00 75.15, 145.41 103.77 1.69 56
35 03/02/2023 11:09:28 -75.45, -47.77 76.50 03/02/2023 11:08:28 -75.44, -47.72 76.54 1.89 60
36 03/02/2023 11:58:43 74.84, 121.52 104.13 03/02/2023 11:57:39 74.83, 121.53 104.07 0.50 64
37 03/02/2023 12:47:49 -73.83, -68.46 74.88 03/02/2023 12:46:42 -73.85, -68.51 74.97 2.65 67

Figure of LANDSAT-8 and TERRA satellite orbits during SNOs since TLE Epoch: 2/21/2023
SNOs_Map_LANDSAT-8_TERRA_20230221.jpg

Download SNOs between LANDSAT-8 and TERRA since TLE EPOCH: 02/21/2023 in txt file.

Historial Predications of SNOs between LANDSAT-8 and TERRA