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: 2/27/2018
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 | 02/28/2018 | 15:39:49 | 73.79, -62.52 | 81.80 | 02/28/2018 | 15:38:41 | 73.79, -65.15 | 81.97 | 81.44 | 68 |
2 | 02/28/2018 | 16:30:32 | -73.71, 104.62 | 98.29 | 02/28/2018 | 16:29:23 | -73.71, 102.38 | 98.14 | 69.99 | 69 |
3 | 02/28/2018 | 17:21:16 | 73.52, -88.50 | 81.53 | 02/28/2018 | 17:20:05 | 73.50, -89.84 | 81.62 | 42.25 | 71 |
4 | 02/28/2018 | 18:12:00 | -73.39, 78.54 | 98.59 | 02/28/2018 | 18:10:47 | -73.42, 77.67 | 98.50 | 27.59 | 73 |
5 | 02/28/2018 | 19:02:44 | 73.19,-114.57 | 81.22 | 02/28/2018 | 19:01:29 | 73.21,-114.56 | 81.26 | 2.53 | 75 |
6 | 02/28/2018 | 19:53:25 | -73.21, 52.80 | 98.77 | 02/28/2018 | 19:52:13 | -73.22, 52.73 | 98.74 | 2.91 | 72 |
7 | 02/28/2018 | 20:44:05 | 73.21,-139.86 | 81.22 | 02/28/2018 | 20:42:59 | 73.22,-139.95 | 81.25 | 2.84 | 66 |
8 | 02/28/2018 | 21:34:47 | -73.18, 27.40 | 98.82 | 02/28/2018 | 21:33:42 | -73.18, 27.45 | 98.81 | 1.32 | 65 |
9 | 02/28/2018 | 22:25:27 | 73.18,-165.26 | 81.17 | 02/28/2018 | 22:24:28 | 73.18,-165.23 | 81.17 | 1.34 | 59 |
10 | 02/28/2018 | 23:16:08 | -73.21, 2.11 | 98.83 | 02/28/2018 | 23:15:12 | -73.19, 2.05 | 98.83 | 2.61 | 56 |
11 | 03/01/2018 | 00:06:48 | 73.21, 169.45 | 81.16 | 03/01/2018 | 00:05:58 | 73.18, 169.38 | 81.16 | 3.26 | 50 |
12 | 03/01/2018 | 00:57:30 | -73.18, -23.29 | 98.88 | 03/01/2018 | 00:56:42 | -73.20, -23.34 | 98.85 | 2.79 | 48 |
13 | 03/01/2018 | 01:48:10 | 73.18, 144.05 | 81.11 | 03/01/2018 | 01:47:28 | 73.19, 143.98 | 81.14 | 2.49 | 42 |
14 | 03/01/2018 | 02:38:52 | -73.15, -48.68 | 98.93 | 03/01/2018 | 02:38:11 | -73.16, -48.62 | 98.92 | 2.15 | 41 |
15 | 03/01/2018 | 03:29:32 | 73.15, 118.65 | 81.06 | 03/01/2018 | 03:28:57 | 73.15, 118.70 | 81.06 | 1.86 | 35 |
16 | 03/01/2018 | 04:20:13 | -73.17, -73.97 | 98.94 | 03/01/2018 | 04:19:41 | -73.16, -74.01 | 98.94 | 1.60 | 32 |
17 | 03/01/2018 | 05:10:53 | 73.17, 93.36 | 81.05 | 03/01/2018 | 05:10:27 | 73.16, 93.31 | 81.05 | 2.20 | 26 |
18 | 03/01/2018 | 06:01:35 | -73.15, -99.37 | 98.99 | 03/01/2018 | 06:01:11 | -73.17, -99.40 | 98.96 | 3.03 | 24 |
19 | 03/01/2018 | 06:52:15 | 73.14, 67.96 | 81.00 | 03/01/2018 | 06:51:57 | 73.17, 67.92 | 81.03 | 2.59 | 18 |
20 | 03/01/2018 | 07:42:57 | -73.12,-124.77 | 99.04 | 03/01/2018 | 07:42:40 | -73.13,-124.69 | 99.03 | 3.08 | 17 |
21 | 03/01/2018 | 08:33:37 | 73.12, 42.56 | 80.95 | 03/01/2018 | 08:33:26 | 73.12, 42.64 | 80.95 | 2.71 | 11 |
22 | 03/01/2018 | 09:24:18 | -73.14,-150.06 | 99.05 | 03/01/2018 | 09:24:10 | -73.14,-150.08 | 99.05 | 0.61 | 8 |
23 | 03/01/2018 | 10:14:58 | 73.14, 17.27 | 80.94 | 03/01/2018 | 10:14:56 | 73.13, 17.25 | 80.94 | 1.14 | 2 |
24 | 03/01/2018 | 11:05:40 | -73.11,-175.46 | 99.10 | 03/01/2018 | 11:05:40 | -73.15,-175.47 | 99.07 | 3.55 | 0 |
25 | 03/01/2018 | 11:56:20 | 73.11, -8.13 | 80.89 | 03/01/2018 | 11:56:26 | 73.14, -8.15 | 80.92 | 3.09 | 6 |
26 | 03/01/2018 | 12:47:01 | -73.14, 159.25 | 99.11 | 03/01/2018 | 12:47:09 | -73.10, 159.25 | 99.14 | 3.68 | 8 |
27 | 03/01/2018 | 13:37:42 | 73.08, -33.53 | 80.84 | 03/01/2018 | 13:37:55 | 73.10, -33.43 | 80.84 | 3.67 | 13 |
28 | 03/01/2018 | 14:28:23 | -73.11, 133.85 | 99.16 | 03/01/2018 | 14:28:39 | -73.11, 133.86 | 99.16 | 0.39 | 16 |
29 | 03/01/2018 | 15:19:03 | 73.11, -58.82 | 80.83 | 03/01/2018 | 15:19:25 | 73.11, -58.82 | 80.83 | 0.21 | 22 |
30 | 03/01/2018 | 16:09:44 | -73.13, 108.56 | 99.16 | 03/01/2018 | 16:10:09 | -73.12, 108.47 | 99.18 | 3.29 | 25 |
31 | 03/01/2018 | 17:00:24 | 73.13, -84.11 | 80.83 | 03/01/2018 | 17:00:55 | 73.11, -84.21 | 80.81 | 3.66 | 31 |
32 | 03/01/2018 | 17:51:06 | -73.10, 83.16 | 99.21 | 03/01/2018 | 17:51:38 | -73.08, 83.18 | 99.25 | 3.11 | 32 |
33 | 03/01/2018 | 18:41:46 | 73.10,-109.51 | 80.78 | 03/01/2018 | 18:42:24 | 73.07,-109.50 | 80.73 | 3.48 | 38 |
34 | 03/01/2018 | 19:32:28 | -73.08, 57.76 | 99.26 | 03/01/2018 | 19:33:08 | -73.09, 57.79 | 99.27 | 1.37 | 40 |
35 | 03/01/2018 | 20:23:08 | 73.07,-134.91 | 80.72 | 03/01/2018 | 20:23:54 | 73.08,-134.89 | 80.72 | 1.01 | 46 |
36 | 03/01/2018 | 21:13:49 | -73.10, 32.47 | 99.27 | 03/01/2018 | 21:14:38 | -73.09, 32.40 | 99.29 | 2.37 | 49 |
37 | 03/01/2018 | 22:04:29 | 73.10,-160.20 | 80.72 | 03/01/2018 | 22:05:24 | 73.09,-160.28 | 80.70 | 2.66 | 55 |
38 | 03/01/2018 | 22:55:11 | -73.07, 7.07 | 99.32 | 03/01/2018 | 22:56:07 | -73.05, 7.12 | 99.36 | 2.77 | 56 |
39 | 03/01/2018 | 23:45:51 | 73.07, 174.40 | 80.67 | 03/01/2018 | 23:46:53 | 73.05, 174.44 | 80.62 | 2.99 | 62 |
40 | 03/02/2018 | 00:36:33 | -73.05, -18.33 | 99.37 | 03/02/2018 | 00:37:37 | -73.06, -18.27 | 99.38 | 2.35 | 64 |
41 | 03/02/2018 | 01:27:12 | 73.04, 149.00 | 80.62 | 03/02/2018 | 01:28:22 | 73.05, 149.05 | 80.61 | 2.05 | 70 |
42 | 03/02/2018 | 02:17:53 | -73.07, -43.62 | 99.38 | 03/02/2018 | 02:19:06 | -73.07, -43.67 | 99.40 | 1.55 | 73 |
43 | 03/02/2018 | 03:08:37 | 72.86, 123.28 | 80.44 | 03/02/2018 | 03:09:49 | 72.91, 123.98 | 80.42 | 23.53 | 72 |
44 | 03/02/2018 | 03:59:20 | -72.79, -69.55 | 99.65 | 03/02/2018 | 04:00:31 | -72.82, -68.52 | 99.69 | 33.94 | 71 |
45 | 03/02/2018 | 04:50:04 | 72.58, 97.36 | 80.17 | 03/02/2018 | 04:51:13 | 72.61, 99.22 | 80.07 | 61.97 | 69 |
46 | 03/02/2018 | 05:40:47 | -72.51, -95.46 | 99.91 | 03/02/2018 | 05:41:55 | -72.53, -93.29 | 100.05 | 72.51 | 68 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 2/27/2018
Download SNOs between METOP-A and NPP since TLE EPOCH: 02/27/2018 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service