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: 3/11/2013
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 | 03/24/2013 | 15:26:37 | 73.59, -58.62 | 72.04 | 03/24/2013 | 15:25:31 | 73.59, -61.77 | 72.22 | 99.00 | 66 |
2 | 03/24/2013 | 16:17:21 | -73.49, 108.49 | 108.07 | 03/24/2013 | 16:16:14 | -73.52, 105.70 | 107.88 | 88.14 | 67 |
3 | 03/24/2013 | 17:08:05 | 73.26, -84.69 | 71.72 | 03/24/2013 | 17:06:55 | 73.29, -86.46 | 71.86 | 56.78 | 70 |
4 | 03/24/2013 | 17:58:49 | -73.17, 82.43 | 108.38 | 03/24/2013 | 17:57:37 | -73.17, 81.11 | 108.29 | 42.48 | 72 |
5 | 03/24/2013 | 18:49:32 | 72.98,-110.63 | 71.44 | 03/24/2013 | 18:48:19 | 72.99,-111.18 | 71.50 | 17.87 | 73 |
6 | 03/24/2013 | 19:40:16 | -72.89, 56.49 | 108.66 | 03/24/2013 | 19:39:01 | -72.87, 56.38 | 108.65 | 4.17 | 75 |
7 | 03/24/2013 | 20:30:56 | 72.86,-136.24 | 71.30 | 03/24/2013 | 20:29:46 | 72.84,-136.24 | 71.30 | 1.95 | 70 |
8 | 03/24/2013 | 21:21:38 | -72.86, 31.10 | 108.71 | 03/24/2013 | 21:20:31 | -72.88, 31.00 | 108.67 | 3.53 | 67 |
9 | 03/24/2013 | 22:12:18 | 72.83,-161.63 | 71.25 | 03/24/2013 | 22:11:16 | 72.84,-161.62 | 71.28 | 1.27 | 62 |
10 | 03/24/2013 | 23:03:00 | -72.84, 5.71 | 108.76 | 03/24/2013 | 23:02:00 | -72.83, 5.73 | 108.76 | 1.44 | 60 |
11 | 03/24/2013 | 23:53:39 | 72.85, 173.08 | 71.25 | 03/24/2013 | 23:52:46 | 72.84, 173.01 | 71.25 | 2.79 | 53 |
12 | 03/25/2013 | 00:44:22 | -72.81, -19.69 | 108.81 | 03/25/2013 | 00:43:30 | -72.83, -19.65 | 108.78 | 2.16 | 52 |
13 | 03/25/2013 | 01:35:01 | 72.83, 147.68 | 71.20 | 03/25/2013 | 01:34:16 | 72.84, 147.63 | 71.23 | 2.47 | 45 |
14 | 03/25/2013 | 02:25:43 | -72.84, -44.98 | 108.81 | 03/25/2013 | 02:25:00 | -72.83, -45.03 | 108.81 | 1.92 | 43 |
15 | 03/25/2013 | 03:16:23 | 72.80, 122.29 | 71.15 | 03/25/2013 | 03:15:45 | 72.79, 122.36 | 71.14 | 2.32 | 38 |
16 | 03/25/2013 | 04:07:05 | -72.81, -70.37 | 108.87 | 03/25/2013 | 04:06:30 | -72.83, -70.41 | 108.83 | 2.59 | 35 |
17 | 03/25/2013 | 04:57:45 | 72.78, 96.90 | 71.10 | 03/25/2013 | 04:57:15 | 72.80, 96.98 | 71.12 | 3.37 | 30 |
18 | 03/25/2013 | 05:48:27 | -72.79, -95.76 | 108.92 | 03/25/2013 | 05:47:59 | -72.78, -95.68 | 108.92 | 2.73 | 28 |
19 | 03/25/2013 | 06:39:06 | 72.80, 71.61 | 71.09 | 03/25/2013 | 06:38:45 | 72.80, 71.60 | 71.09 | 0.58 | 21 |
20 | 03/25/2013 | 07:29:48 | -72.81,-121.05 | 108.92 | 03/25/2013 | 07:29:29 | -72.78,-121.06 | 108.94 | 2.88 | 19 |
21 | 03/25/2013 | 08:20:28 | 72.78, 46.22 | 71.04 | 03/25/2013 | 08:20:15 | 72.80, 46.22 | 71.07 | 2.61 | 13 |
22 | 03/25/2013 | 09:11:10 | -72.78,-146.44 | 108.97 | 03/25/2013 | 09:10:59 | -72.79,-146.44 | 108.97 | 0.31 | 11 |
23 | 03/25/2013 | 10:01:49 | 72.80, 20.93 | 71.03 | 03/25/2013 | 10:01:45 | 72.80, 20.84 | 71.04 | 2.82 | 4 |
24 | 03/25/2013 | 10:52:32 | -72.76,-171.84 | 109.02 | 03/25/2013 | 10:52:29 | -72.79,-171.81 | 108.99 | 3.33 | 3 |
25 | 03/25/2013 | 11:43:11 | 72.78, -4.47 | 70.98 | 03/25/2013 | 11:43:14 | 72.75, -4.43 | 70.96 | 2.79 | 3 |
26 | 03/25/2013 | 12:33:53 | -72.78, 162.88 | 109.03 | 03/25/2013 | 12:33:59 | -72.79, 162.81 | 109.02 | 2.32 | 6 |
27 | 03/25/2013 | 13:24:33 | 72.75, -29.86 | 70.93 | 03/25/2013 | 13:24:44 | 72.75, -29.81 | 70.93 | 1.74 | 11 |
28 | 03/25/2013 | 14:15:14 | -72.76, 137.48 | 109.08 | 03/25/2013 | 14:15:27 | -72.74, 137.54 | 109.10 | 2.56 | 13 |
29 | 03/25/2013 | 15:05:53 | 72.77, -55.15 | 70.93 | 03/25/2013 | 15:06:13 | 72.76, -55.19 | 70.91 | 2.42 | 20 |
30 | 03/25/2013 | 15:56:36 | -72.73, 112.09 | 109.13 | 03/25/2013 | 15:56:57 | -72.74, 112.16 | 109.13 | 2.52 | 21 |
31 | 03/25/2013 | 16:47:15 | 72.75, -80.54 | 70.88 | 03/25/2013 | 16:47:43 | 72.76, -80.56 | 70.88 | 1.33 | 28 |
32 | 03/25/2013 | 17:37:57 | -72.76, 86.80 | 109.14 | 03/25/2013 | 17:38:27 | -72.74, 86.78 | 109.15 | 1.57 | 30 |
33 | 03/25/2013 | 18:28:37 | 72.72,-105.93 | 70.83 | 03/25/2013 | 18:29:12 | 72.71,-105.84 | 70.80 | 3.49 | 35 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 3/11/2013
Download SNOs between METOP-A and NPP since TLE EPOCH: 03/11/2013 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service