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: 8/27/2023
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 09/07/2023 12:20:11 -81.46,-105.06 97.40 09/07/2023 12:21:20 -81.46,-105.02 97.36 0.66 69
2 09/07/2023 13:09:38 81.47, 62.37 82.58 09/07/2023 13:10:43 81.46, 62.54 82.65 2.95 65
3 09/07/2023 13:59:04 -81.46,-129.76 97.38 09/07/2023 14:00:04 -81.45,-129.63 97.32 2.35 60
4 09/07/2023 14:48:30 81.45, 38.05 82.67 09/07/2023 14:49:27 81.46, 37.93 82.69 2.14 57
5 09/07/2023 15:37:56 -81.44,-154.08 97.29 09/07/2023 15:38:48 -81.45,-154.23 97.28 2.70 52
6 09/07/2023 16:27:22 81.43, 13.74 82.75 09/07/2023 16:28:10 81.43, 13.71 82.78 0.43 48
7 09/07/2023 17:16:48 -81.42,-178.40 97.21 09/07/2023 17:17:31 -81.42,-178.45 97.19 1.00 43
8 09/07/2023 18:06:15 81.43, -10.97 82.78 09/07/2023 18:06:54 81.43, -10.89 82.81 1.28 39
9 09/07/2023 18:55:41 -81.42, 156.90 97.18 09/07/2023 18:56:15 -81.42, 156.94 97.15 0.71 34
10 09/07/2023 19:45:08 81.43, -35.67 82.81 09/07/2023 19:45:38 81.42, -35.50 82.85 2.99 30
11 09/07/2023 20:34:34 -81.42, 132.19 97.15 09/07/2023 20:34:59 -81.41, 132.33 97.12 2.41 25
12 09/07/2023 21:23:59 81.39, -59.60 82.95 09/07/2023 21:24:21 81.40, -59.72 82.94 2.10 22
13 09/07/2023 22:13:25 -81.38, 108.26 97.01 09/07/2023 22:13:42 -81.39, 108.11 97.03 2.65 17
14 09/07/2023 23:02:52 81.39, -84.31 82.97 09/07/2023 23:03:05 81.39, -84.33 82.98 0.40 13
15 09/07/2023 23:52:18 -81.38, 83.55 96.99 09/07/2023 23:52:26 -81.38, 83.50 96.99 0.94 8
16 09/08/2023 00:41:44 81.37,-108.63 83.06 09/08/2023 00:41:48 81.37,-108.56 83.07 1.32 4
17 09/08/2023 01:31:10 -81.36, 59.23 96.90 09/08/2023 01:31:09 -81.36, 59.27 96.90 0.78 1
18 09/08/2023 02:20:37 81.37,-133.34 83.09 09/08/2023 02:20:32 81.36,-133.17 83.11 3.02 5
19 09/08/2023 03:10:03 -81.36, 34.52 96.87 09/08/2023 03:09:53 -81.35, 34.66 96.86 2.47 10
20 09/08/2023 03:59:28 81.33,-157.28 83.22 09/08/2023 03:59:15 81.34,-157.40 83.20 2.07 13
21 09/08/2023 04:48:55 -81.34, 10.20 96.79 09/08/2023 04:48:37 -81.35, 10.05 96.82 2.59 18
22 09/08/2023 05:38:21 81.33, 178.02 83.25 09/08/2023 05:37:59 81.33, 178.00 83.24 0.36 22
23 09/08/2023 06:27:47 -81.32, -14.13 96.71 09/08/2023 06:27:20 -81.32, -14.18 96.73 0.89 27
24 09/08/2023 07:17:14 81.33, 153.31 83.28 09/08/2023 07:16:43 81.33, 153.39 83.27 1.34 31
25 09/08/2023 08:06:40 -81.32, -38.84 96.68 09/08/2023 08:06:04 -81.32, -38.79 96.70 0.82 36
26 09/08/2023 08:56:06 81.31, 128.98 83.36 09/08/2023 08:55:26 81.30, 129.15 83.36 3.04 40
27 09/08/2023 09:45:32 -81.30, -63.16 96.60 09/08/2023 09:44:47 -81.29, -63.02 96.61 2.52 45
28 09/08/2023 10:34:57 81.27, 105.03 83.50 09/08/2023 10:34:09 81.27, 104.92 83.45 2.04 48
29 09/08/2023 11:24:23 -81.26, -87.12 96.46 09/08/2023 11:23:30 -81.26, -87.26 96.51 2.54 53
30 09/08/2023 12:13:50 81.27, 80.32 83.53 09/08/2023 12:12:53 81.27, 80.30 83.49 0.34 57
31 09/08/2023 13:03:16 -81.25,-111.83 96.43 09/08/2023 13:02:14 -81.26,-111.87 96.48 0.84 62
32 09/08/2023 13:52:42 81.24, 55.99 83.61 09/08/2023 13:51:36 81.24, 56.06 83.58 1.37 66

Figure of LANDSAT-8 and TERRA satellite orbits during SNOs since TLE Epoch: 8/27/2023
SNOs_Map_LANDSAT-8_TERRA_20230827.jpg

Download SNOs between LANDSAT-8 and TERRA since TLE EPOCH: 08/27/2023 in txt file.

Historial Predications of SNOs between LANDSAT-8 and TERRA