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: 10/1/2015
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 | 10/06/2015 | 17:50:06 | 73.73, -94.20 | 78.87 | 10/06/2015 | 17:48:58 | 73.73, -96.61 | 78.94 | 75.01 | 68 |
2 | 10/06/2015 | 18:40:50 | -73.61, 72.85 | 101.24 | 10/06/2015 | 18:39:40 | -73.64, 70.92 | 101.15 | 60.71 | 70 |
3 | 10/06/2015 | 19:31:34 | 73.40,-120.28 | 78.58 | 10/06/2015 | 19:30:22 | 73.44,-121.31 | 78.65 | 32.77 | 72 |
4 | 10/06/2015 | 20:22:17 | -73.33, 46.89 | 101.47 | 10/06/2015 | 20:21:04 | -73.35, 46.21 | 101.43 | 21.87 | 73 |
5 | 10/06/2015 | 21:13:00 | 73.18,-146.12 | 78.40 | 10/06/2015 | 21:11:47 | 73.19,-146.14 | 78.42 | 1.94 | 73 |
6 | 10/06/2015 | 22:03:42 | -73.16, 21.17 | 101.61 | 10/06/2015 | 22:02:30 | -73.16, 21.26 | 101.61 | 2.94 | 72 |
7 | 10/06/2015 | 22:54:21 | 73.15,-171.51 | 78.40 | 10/06/2015 | 22:53:15 | 73.15,-171.42 | 78.40 | 3.00 | 66 |
8 | 10/06/2015 | 23:45:02 | -73.19, -4.11 | 101.56 | 10/06/2015 | 23:43:59 | -73.16, -4.13 | 101.58 | 2.59 | 63 |
9 | 10/07/2015 | 00:35:42 | 73.18, 163.21 | 78.45 | 10/07/2015 | 00:34:45 | 73.16, 163.19 | 78.44 | 2.59 | 57 |
10 | 10/07/2015 | 01:26:24 | -73.16, -29.51 | 101.56 | 10/07/2015 | 01:25:29 | -73.17, -29.52 | 101.54 | 0.97 | 55 |
11 | 10/07/2015 | 02:17:04 | 73.16, 137.81 | 78.46 | 10/07/2015 | 02:16:15 | 73.16, 137.80 | 78.47 | 0.98 | 49 |
12 | 10/07/2015 | 03:07:46 | -73.14, -54.90 | 101.55 | 10/07/2015 | 03:06:58 | -73.13, -54.80 | 101.56 | 3.39 | 48 |
13 | 10/07/2015 | 03:58:26 | 73.13, 112.42 | 78.46 | 10/07/2015 | 03:57:44 | 73.12, 112.52 | 78.45 | 3.42 | 42 |
14 | 10/07/2015 | 04:49:07 | -73.17, -80.18 | 101.50 | 10/07/2015 | 04:48:28 | -73.13, -80.19 | 101.53 | 3.56 | 39 |
15 | 10/07/2015 | 05:39:47 | 73.16, 87.14 | 78.51 | 10/07/2015 | 05:39:14 | 73.13, 87.13 | 78.49 | 3.52 | 33 |
16 | 10/07/2015 | 06:30:29 | -73.14,-105.57 | 101.50 | 10/07/2015 | 06:29:58 | -73.14,-105.58 | 101.49 | 0.33 | 31 |
17 | 10/07/2015 | 07:21:09 | 73.14, 61.75 | 78.52 | 10/07/2015 | 07:20:44 | 73.13, 61.74 | 78.52 | 0.26 | 25 |
18 | 10/07/2015 | 08:11:51 | -73.12,-130.96 | 101.49 | 10/07/2015 | 08:11:28 | -73.15,-130.97 | 101.46 | 3.24 | 23 |
19 | 10/07/2015 | 09:02:31 | 73.11, 36.36 | 78.52 | 10/07/2015 | 09:02:14 | 73.14, 36.35 | 78.55 | 3.35 | 17 |
20 | 10/07/2015 | 09:53:13 | -73.09,-156.35 | 101.49 | 10/07/2015 | 09:52:57 | -73.10,-156.25 | 101.48 | 3.49 | 16 |
21 | 10/07/2015 | 10:43:53 | 73.09, 10.97 | 78.53 | 10/07/2015 | 10:43:43 | 73.10, 11.07 | 78.53 | 3.59 | 10 |
22 | 10/07/2015 | 11:34:34 | -73.12, 178.37 | 101.43 | 10/07/2015 | 11:34:27 | -73.11, 178.36 | 101.44 | 1.17 | 7 |
23 | 10/07/2015 | 12:25:14 | 73.11, -14.32 | 78.58 | 10/07/2015 | 12:25:13 | 73.11, -14.32 | 78.57 | 1.03 | 1 |
24 | 10/07/2015 | 13:15:56 | -73.10, 152.97 | 101.43 | 10/07/2015 | 13:15:57 | -73.12, 152.97 | 101.41 | 2.23 | 1 |
25 | 10/07/2015 | 14:06:36 | 73.09, -39.71 | 78.58 | 10/07/2015 | 14:06:43 | 73.11, -39.71 | 78.60 | 2.40 | 7 |
26 | 10/07/2015 | 14:57:18 | -73.07, 127.58 | 101.43 | 10/07/2015 | 14:57:26 | -73.07, 127.69 | 101.43 | 3.50 | 8 |
27 | 10/07/2015 | 15:47:57 | 73.12, -64.99 | 78.63 | 10/07/2015 | 15:48:13 | 73.12, -65.10 | 78.64 | 3.48 | 16 |
28 | 10/07/2015 | 16:38:39 | -73.10, 102.30 | 101.37 | 10/07/2015 | 16:38:56 | -73.08, 102.30 | 101.39 | 2.17 | 17 |
29 | 10/07/2015 | 17:29:19 | 73.09, -90.38 | 78.64 | 10/07/2015 | 17:29:42 | 73.08, -90.38 | 78.62 | 1.97 | 23 |
30 | 10/07/2015 | 18:20:01 | -73.08, 76.91 | 101.37 | 10/07/2015 | 18:20:26 | -73.09, 76.91 | 101.36 | 1.24 | 25 |
31 | 10/07/2015 | 19:10:41 | 73.07,-115.77 | 78.64 | 10/07/2015 | 19:11:12 | 73.08,-115.77 | 78.65 | 1.47 | 31 |
32 | 10/07/2015 | 20:01:22 | -73.10, 51.63 | 101.32 | 10/07/2015 | 20:01:56 | -73.09, 51.52 | 101.33 | 3.50 | 34 |
33 | 10/07/2015 | 20:52:02 | 73.10,-141.06 | 78.69 | 10/07/2015 | 20:52:42 | 73.09,-141.16 | 78.69 | 3.39 | 40 |
34 | 10/07/2015 | 21:42:44 | -73.08, 26.24 | 101.31 | 10/07/2015 | 21:43:25 | -73.05, 26.24 | 101.35 | 3.17 | 41 |
35 | 10/07/2015 | 22:33:24 | 73.07,-166.45 | 78.70 | 10/07/2015 | 22:34:11 | 73.05,-166.44 | 78.67 | 2.92 | 47 |
36 | 10/07/2015 | 23:24:06 | -73.06, 0.85 | 101.31 | 10/07/2015 | 23:24:55 | -73.06, 0.85 | 101.31 | 0.34 | 49 |
37 | 10/08/2015 | 00:14:46 | 73.05, 168.16 | 78.70 | 10/08/2015 | 00:15:41 | 73.05, 168.17 | 78.70 | 0.61 | 55 |
38 | 10/08/2015 | 01:05:28 | -73.03, -24.55 | 101.30 | 10/08/2015 | 01:06:25 | -73.07, -24.54 | 101.28 | 3.66 | 57 |
39 | 10/08/2015 | 01:56:07 | 73.08, 142.88 | 78.75 | 10/08/2015 | 01:57:11 | 73.06, 142.78 | 78.74 | 3.57 | 64 |
40 | 10/08/2015 | 02:46:49 | -73.06, -49.83 | 101.25 | 10/08/2015 | 02:47:55 | -73.07, -49.93 | 101.24 | 3.48 | 66 |
41 | 10/08/2015 | 03:37:29 | 73.05, 117.49 | 78.76 | 10/08/2015 | 03:38:41 | 73.07, 117.39 | 78.77 | 3.58 | 72 |
42 | 10/08/2015 | 04:28:11 | -73.04, -75.22 | 101.25 | 10/08/2015 | 04:29:24 | -73.03, -75.21 | 101.26 | 0.84 | 73 |
43 | 10/08/2015 | 05:18:55 | 72.82, 91.67 | 78.57 | 10/08/2015 | 05:20:07 | 72.87, 92.43 | 78.59 | 25.57 | 72 |
44 | 10/08/2015 | 06:09:38 | -72.76,-101.14 | 101.48 | 10/08/2015 | 06:10:49 | -72.78,-100.06 | 101.49 | 35.48 | 71 |
45 | 10/08/2015 | 07:00:23 | 72.49, 65.66 | 78.29 | 10/08/2015 | 07:01:31 | 72.57, 67.67 | 78.31 | 67.77 | 68 |
46 | 10/08/2015 | 07:51:06 | -72.43,-127.14 | 101.76 | 10/08/2015 | 07:52:13 | -72.49,-124.83 | 101.78 | 77.63 | 67 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 10/1/2015
Download SNOs between METOP-A and NPP since TLE EPOCH: 10/01/2015 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service