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: 8/14/2013
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 | 08/26/2013 | 04:21:48 | -73.51, -72.10 | 116.81 | 08/26/2013 | 04:20:41 | -73.53, -75.07 | 116.63 | 93.80 | 67 |
2 | 08/26/2013 | 05:12:32 | 73.30, 94.76 | 63.02 | 08/26/2013 | 05:11:23 | 73.33, 92.70 | 63.16 | 65.66 | 69 |
3 | 08/26/2013 | 06:03:15 | -73.24, -98.05 | 117.03 | 08/26/2013 | 06:02:05 | -73.23, -99.77 | 116.94 | 55.38 | 70 |
4 | 08/26/2013 | 06:53:59 | 73.03, 68.82 | 62.80 | 08/26/2013 | 06:52:47 | 73.03, 67.99 | 62.85 | 27.03 | 72 |
5 | 08/26/2013 | 07:44:43 | -72.92,-124.08 | 117.29 | 08/26/2013 | 07:43:29 | -72.93,-124.49 | 117.24 | 13.56 | 74 |
6 | 08/26/2013 | 08:35:25 | 72.81, 43.01 | 62.62 | 08/26/2013 | 08:34:13 | 72.83, 43.05 | 62.65 | 2.27 | 72 |
7 | 08/26/2013 | 09:26:06 | -72.85,-149.57 | 117.33 | 08/26/2013 | 09:24:57 | -72.84,-149.66 | 117.33 | 3.36 | 69 |
8 | 08/26/2013 | 10:16:46 | 72.84, 17.74 | 62.67 | 08/26/2013 | 10:15:43 | 72.83, 17.67 | 62.68 | 2.58 | 63 |
9 | 08/26/2013 | 11:07:28 | -72.83,-174.95 | 117.33 | 08/26/2013 | 11:06:27 | -72.84,-175.03 | 117.30 | 2.76 | 61 |
10 | 08/26/2013 | 11:58:08 | 72.82, -7.65 | 62.68 | 08/26/2013 | 11:57:13 | 72.83, -7.71 | 62.70 | 2.33 | 55 |
11 | 08/26/2013 | 12:48:50 | -72.81, 159.67 | 117.32 | 08/26/2013 | 12:47:56 | -72.79, 159.69 | 117.33 | 2.83 | 54 |
12 | 08/26/2013 | 13:39:30 | 72.80, -33.03 | 62.69 | 08/26/2013 | 13:38:42 | 72.78, -32.98 | 62.67 | 2.70 | 48 |
13 | 08/26/2013 | 14:30:12 | -72.79, 134.28 | 117.31 | 08/26/2013 | 14:29:26 | -72.79, 134.32 | 117.31 | 1.17 | 46 |
14 | 08/26/2013 | 15:20:52 | 72.78, -58.41 | 62.69 | 08/26/2013 | 15:20:12 | 72.78, -58.36 | 62.70 | 1.78 | 40 |
15 | 08/26/2013 | 16:11:34 | -72.77, 108.90 | 117.31 | 08/26/2013 | 16:10:56 | -72.79, 108.94 | 117.28 | 2.42 | 38 |
16 | 08/26/2013 | 17:02:14 | 72.76, -83.79 | 62.70 | 08/26/2013 | 17:01:42 | 72.78, -83.73 | 62.72 | 3.21 | 32 |
17 | 08/26/2013 | 17:52:55 | -72.80, 83.63 | 117.26 | 08/26/2013 | 17:52:26 | -72.79, 83.56 | 117.26 | 2.35 | 29 |
18 | 08/26/2013 | 18:43:35 | 72.79,-109.07 | 62.75 | 08/26/2013 | 18:43:12 | 72.78,-109.11 | 62.75 | 1.55 | 23 |
19 | 08/26/2013 | 19:34:17 | -72.78, 58.24 | 117.25 | 08/26/2013 | 19:33:56 | -72.79, 58.19 | 117.23 | 2.16 | 21 |
20 | 08/26/2013 | 20:24:57 | 72.77,-134.45 | 62.76 | 08/26/2013 | 20:24:42 | 72.78,-134.49 | 62.78 | 2.05 | 15 |
21 | 08/26/2013 | 21:15:39 | -72.76, 32.86 | 117.24 | 08/26/2013 | 21:15:25 | -72.74, 32.92 | 117.26 | 2.78 | 14 |
22 | 08/26/2013 | 22:06:19 | 72.75,-159.83 | 62.76 | 08/26/2013 | 22:06:11 | 72.73,-159.76 | 62.75 | 2.92 | 8 |
23 | 08/26/2013 | 22:57:01 | -72.74, 7.48 | 117.24 | 08/26/2013 | 22:56:55 | -72.74, 7.54 | 117.24 | 1.98 | 6 |
24 | 08/26/2013 | 23:47:40 | 72.73, 174.79 | 62.77 | 08/26/2013 | 23:47:40 | 72.73, 174.87 | 62.77 | 2.72 | 0 |
25 | 08/27/2013 | 00:38:21 | -72.77, -17.80 | 117.18 | 08/27/2013 | 00:38:24 | -72.74, -17.84 | 117.21 | 3.31 | 3 |
26 | 08/27/2013 | 01:29:01 | 72.76, 149.51 | 62.82 | 08/27/2013 | 01:29:10 | 72.74, 149.49 | 62.80 | 2.61 | 9 |
27 | 08/27/2013 | 02:19:43 | -72.75, -43.18 | 117.18 | 08/27/2013 | 02:19:54 | -72.74, -43.21 | 117.18 | 1.35 | 11 |
28 | 08/27/2013 | 03:10:23 | 72.74, 124.13 | 62.83 | 08/27/2013 | 03:10:40 | 72.74, 124.11 | 62.82 | 0.56 | 17 |
29 | 08/27/2013 | 04:01:05 | -72.73, -68.56 | 117.17 | 08/27/2013 | 04:01:24 | -72.75, -68.59 | 117.16 | 1.97 | 19 |
30 | 08/27/2013 | 04:51:45 | 72.72, 98.75 | 62.83 | 08/27/2013 | 04:52:10 | 72.74, 98.74 | 62.85 | 2.28 | 25 |
31 | 08/27/2013 | 05:42:27 | -72.71, -93.94 | 117.17 | 08/27/2013 | 05:42:53 | -72.70, -93.86 | 117.19 | 3.04 | 26 |
32 | 08/27/2013 | 06:33:07 | 72.70, 73.37 | 62.84 | 08/27/2013 | 06:33:39 | 72.69, 73.46 | 62.82 | 3.41 | 32 |
33 | 08/27/2013 | 07:23:49 | -72.69,-119.32 | 117.16 | 08/27/2013 | 07:24:23 | -72.70,-119.24 | 117.16 | 2.88 | 34 |
34 | 08/27/2013 | 08:14:29 | 72.68, 47.98 | 62.85 | 08/27/2013 | 08:15:09 | 72.69, 48.09 | 62.84 | 3.68 | 40 |
35 | 08/27/2013 | 09:05:10 | -72.72,-144.60 | 117.11 | 08/27/2013 | 09:05:53 | -72.70,-144.62 | 117.14 | 2.53 | 43 |
36 | 08/27/2013 | 09:55:50 | 72.71, 22.71 | 62.90 | 08/27/2013 | 09:56:39 | 72.69, 22.71 | 62.87 | 1.92 | 49 |
37 | 08/27/2013 | 10:46:32 | -72.70,-169.98 | 117.10 | 08/27/2013 | 10:47:23 | -72.70,-169.99 | 117.11 | 0.39 | 51 |
38 | 08/27/2013 | 11:37:12 | 72.69, -2.67 | 62.90 | 08/27/2013 | 11:38:09 | 72.69, -2.67 | 62.90 | 0.54 | 57 |
39 | 08/27/2013 | 12:27:54 | -72.68, 164.64 | 117.09 | 08/27/2013 | 12:28:53 | -72.70, 164.63 | 117.09 | 2.27 | 59 |
40 | 08/27/2013 | 13:18:34 | 72.67, -28.06 | 62.91 | 08/27/2013 | 13:19:39 | 72.69, -28.04 | 62.92 | 2.88 | 65 |
41 | 08/27/2013 | 14:09:16 | -72.66, 139.26 | 117.09 | 08/27/2013 | 14:10:22 | -72.65, 139.36 | 117.12 | 3.53 | 66 |
42 | 08/27/2013 | 14:59:55 | 72.70, -53.33 | 62.96 | 08/27/2013 | 15:01:09 | 72.69, -53.42 | 62.95 | 2.92 | 74 |
43 | 08/27/2013 | 15:50:38 | -72.64, 113.87 | 117.08 | 08/27/2013 | 15:51:52 | -72.65, 113.98 | 117.09 | 3.80 | 74 |
44 | 08/27/2013 | 16:41:23 | 72.37, -79.33 | 62.70 | 08/27/2013 | 16:42:34 | 72.44, -78.28 | 62.70 | 36.20 | 71 |
45 | 08/27/2013 | 17:32:06 | -72.31, 87.88 | 117.35 | 08/27/2013 | 17:33:16 | -72.35, 89.22 | 117.39 | 45.27 | 70 |
46 | 08/27/2013 | 18:22:50 | 72.09,-105.21 | 62.48 | 08/27/2013 | 18:23:58 | 72.13,-103.05 | 62.39 | 73.79 | 68 |
47 | 08/27/2013 | 19:13:33 | -72.04, 62.01 | 117.57 | 08/27/2013 | 19:14:40 | -72.04, 64.44 | 117.70 | 83.24 | 67 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 8/14/2013
Download SNOs between METOP-A and NPP since TLE EPOCH: 08/14/2013 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs)