Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-A and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/9/2013
Index | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
1 | 10/16/2013 | 11:52:58 | -73.52, 175.12 | 97.51 | 10/16/2013 | 11:51:51 | -73.55, 172.23 | 97.40 | 90.94 | 67 |
2 | 10/16/2013 | 12:43:42 | 73.31, -18.03 | 82.31 | 10/16/2013 | 12:42:32 | 73.31, -19.91 | 82.36 | 59.93 | 70 |
3 | 10/16/2013 | 13:34:25 | -73.25, 149.17 | 97.74 | 10/16/2013 | 13:33:15 | -73.26, 147.53 | 97.69 | 52.50 | 70 |
4 | 10/16/2013 | 14:25:09 | 73.04, -43.97 | 82.07 | 10/16/2013 | 14:23:56 | 73.01, -44.62 | 82.07 | 21.54 | 73 |
5 | 10/16/2013 | 15:15:53 | -72.93, 123.13 | 98.02 | 10/16/2013 | 15:14:39 | -72.96, 122.81 | 97.98 | 11.12 | 74 |
6 | 10/16/2013 | 16:06:34 | 72.87, -69.67 | 81.93 | 10/16/2013 | 16:05:23 | 72.87, -69.68 | 81.94 | 0.30 | 71 |
7 | 10/16/2013 | 16:57:16 | -72.86, 97.64 | 98.07 | 10/16/2013 | 16:56:07 | -72.86, 97.64 | 98.06 | 0.27 | 69 |
8 | 10/16/2013 | 17:47:56 | 72.85, -95.05 | 81.94 | 10/16/2013 | 17:46:53 | 72.87, -95.06 | 81.97 | 2.57 | 63 |
9 | 10/16/2013 | 18:38:38 | -72.84, 72.26 | 98.06 | 10/16/2013 | 18:37:37 | -72.87, 72.26 | 98.03 | 2.82 | 61 |
10 | 10/16/2013 | 19:29:18 | 72.83,-120.44 | 81.94 | 10/16/2013 | 19:28:22 | 72.82,-120.33 | 81.94 | 3.39 | 56 |
11 | 10/16/2013 | 20:19:59 | -72.87, 46.99 | 98.01 | 10/16/2013 | 20:19:07 | -72.87, 46.88 | 98.00 | 3.46 | 52 |
12 | 10/16/2013 | 21:10:39 | 72.86,-145.71 | 82.00 | 10/16/2013 | 21:09:52 | 72.82,-145.72 | 81.97 | 3.46 | 47 |
13 | 10/16/2013 | 22:01:21 | -72.85, 21.60 | 98.00 | 10/16/2013 | 22:00:36 | -72.82, 21.61 | 98.02 | 3.23 | 45 |
14 | 10/16/2013 | 22:52:01 | 72.83,-171.10 | 82.00 | 10/16/2013 | 22:51:22 | 72.83,-171.10 | 82.00 | 0.84 | 39 |
15 | 10/16/2013 | 23:42:43 | -72.83, -3.78 | 97.99 | 10/16/2013 | 23:42:06 | -72.82, -3.77 | 98.00 | 0.67 | 37 |
16 | 10/17/2013 | 00:33:23 | 72.81, 163.52 | 82.01 | 10/17/2013 | 00:32:52 | 72.83, 163.52 | 82.03 | 1.79 | 31 |
17 | 10/17/2013 | 01:24:05 | -72.81, -29.16 | 97.99 | 10/17/2013 | 01:23:36 | -72.83, -29.16 | 97.97 | 1.95 | 29 |
18 | 10/17/2013 | 02:14:44 | 72.84, 138.24 | 82.06 | 10/17/2013 | 02:14:22 | 72.83, 138.14 | 82.06 | 3.54 | 22 |
19 | 10/17/2013 | 03:05:26 | -72.84, -54.44 | 97.93 | 10/17/2013 | 03:05:06 | -72.83, -54.54 | 97.94 | 3.36 | 20 |
20 | 10/17/2013 | 03:56:06 | 72.82, 112.86 | 82.07 | 10/17/2013 | 03:55:52 | 72.84, 112.76 | 82.09 | 3.54 | 14 |
21 | 10/17/2013 | 04:46:48 | -72.82, -79.82 | 97.93 | 10/17/2013 | 04:46:36 | -72.83, -79.92 | 97.91 | 3.45 | 12 |
22 | 10/17/2013 | 05:37:28 | 72.80, 87.48 | 82.08 | 10/17/2013 | 05:37:21 | 72.79, 87.49 | 82.06 | 1.63 | 7 |
23 | 10/17/2013 | 06:28:10 | -72.80,-105.20 | 97.92 | 10/17/2013 | 06:28:05 | -72.79,-105.19 | 97.93 | 1.59 | 5 |
24 | 10/17/2013 | 07:18:50 | 72.78, 62.10 | 82.08 | 10/17/2013 | 07:18:51 | 72.79, 62.11 | 82.09 | 1.10 | 1 |
25 | 10/17/2013 | 08:09:32 | -72.78,-130.59 | 97.91 | 10/17/2013 | 08:09:35 | -72.79,-130.57 | 97.90 | 1.17 | 3 |
26 | 10/17/2013 | 09:00:11 | 72.81, 36.82 | 82.14 | 10/17/2013 | 09:00:21 | 72.80, 36.73 | 82.12 | 3.63 | 10 |
27 | 10/17/2013 | 09:50:53 | -72.81,-155.86 | 97.86 | 10/17/2013 | 09:51:05 | -72.79,-155.95 | 97.88 | 3.52 | 12 |
28 | 10/17/2013 | 10:41:33 | 72.79, 11.44 | 82.14 | 10/17/2013 | 10:41:51 | 72.80, 11.35 | 82.15 | 3.04 | 18 |
29 | 10/17/2013 | 11:32:15 | -72.79, 178.75 | 97.85 | 10/17/2013 | 11:32:35 | -72.79, 178.67 | 97.85 | 2.92 | 20 |
30 | 10/17/2013 | 12:22:55 | 72.77, -13.95 | 82.15 | 10/17/2013 | 12:23:20 | 72.75, -13.93 | 82.12 | 2.43 | 25 |
31 | 10/17/2013 | 13:13:36 | -72.77, 153.37 | 97.85 | 10/17/2013 | 13:14:03 | -72.75, 153.39 | 97.87 | 2.49 | 27 |
32 | 10/17/2013 | 14:04:16 | 72.75, -39.33 | 82.15 | 10/17/2013 | 14:04:49 | 72.75, -39.31 | 82.15 | 0.71 | 33 |
33 | 10/17/2013 | 14:54:58 | -72.75, 127.99 | 97.84 | 10/17/2013 | 14:55:33 | -72.75, 128.01 | 97.84 | 0.75 | 35 |
34 | 10/17/2013 | 15:45:38 | 72.73, -64.71 | 82.16 | 10/17/2013 | 15:46:19 | 72.76, -64.69 | 82.18 | 3.00 | 41 |
35 | 10/17/2013 | 16:36:20 | -72.73, 102.61 | 97.83 | 10/17/2013 | 16:37:03 | -72.75, 102.63 | 97.81 | 2.89 | 43 |
36 | 10/17/2013 | 17:26:59 | 72.76, -89.99 | 82.21 | 10/17/2013 | 17:27:49 | 72.76, -90.07 | 82.21 | 2.70 | 50 |
37 | 10/17/2013 | 18:17:41 | -72.76, 77.33 | 97.78 | 10/17/2013 | 18:18:33 | -72.76, 77.25 | 97.79 | 2.63 | 52 |
38 | 10/17/2013 | 19:08:21 | 72.74,-115.37 | 82.22 | 10/17/2013 | 19:09:18 | 72.71,-115.35 | 82.19 | 3.22 | 57 |
39 | 10/17/2013 | 19:59:03 | -72.74, 51.95 | 97.77 | 10/17/2013 | 20:00:02 | -72.71, 51.98 | 97.81 | 3.39 | 59 |
40 | 10/17/2013 | 20:49:43 | 72.72,-140.75 | 82.23 | 10/17/2013 | 20:50:48 | 72.72,-140.73 | 82.21 | 1.01 | 65 |
41 | 10/17/2013 | 21:40:25 | -72.72, 26.57 | 97.77 | 10/17/2013 | 21:41:32 | -72.71, 26.60 | 97.78 | 1.16 | 67 |
42 | 10/17/2013 | 22:31:05 | 72.70,-166.14 | 82.23 | 10/17/2013 | 22:32:18 | 72.72,-166.11 | 82.24 | 2.38 | 73 |
43 | 10/17/2013 | 23:21:48 | -72.65, 1.08 | 97.81 | 10/17/2013 | 23:23:01 | -72.66, 1.32 | 97.81 | 8.15 | 73 |
44 | 10/18/2013 | 00:12:32 | 72.42, 167.97 | 81.99 | 10/18/2013 | 00:13:43 | 72.47, 169.03 | 82.01 | 36.08 | 71 |
45 | 10/18/2013 | 01:03:15 | -72.37, -24.81 | 98.05 | 10/18/2013 | 01:04:26 | -72.41, -23.55 | 98.04 | 42.79 | 71 |
46 | 10/18/2013 | 01:54:00 | 72.09, 141.99 | 81.71 | 10/18/2013 | 01:55:07 | 72.16, 144.26 | 81.72 | 77.87 | 67 |
47 | 10/18/2013 | 02:44:43 | -72.04, -50.78 | 98.33 | 10/18/2013 | 02:45:50 | -72.11, -48.33 | 98.33 | 84.41 | 67 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 10/9/2013
Download SNOs between METOP-A and NPP since TLE EPOCH: 10/09/2013 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service