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: 11/5/2018
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 | 11/08/2018 | 14:56:30 | 74.39, -52.52 | 91.02 | 11/08/2018 | 14:55:24 | 74.42, -55.68 | 91.14 | 94.33 | 66 |
2 | 11/08/2018 | 15:47:13 | -74.32, 114.61 | 89.05 | 11/08/2018 | 15:46:05 | -74.28, 112.00 | 89.00 | 78.66 | 68 |
3 | 11/08/2018 | 16:37:58 | 74.07, -78.68 | 90.73 | 11/08/2018 | 16:36:47 | 74.09, -80.19 | 90.80 | 46.29 | 71 |
4 | 11/08/2018 | 17:28:41 | -73.99, 88.47 | 89.33 | 11/08/2018 | 17:27:29 | -73.99, 87.35 | 89.29 | 34.41 | 72 |
5 | 11/08/2018 | 18:19:25 | 73.79,-104.68 | 90.49 | 11/08/2018 | 18:18:11 | 73.79,-104.86 | 90.51 | 5.50 | 74 |
6 | 11/08/2018 | 19:10:07 | -73.77, 62.59 | 89.53 | 11/08/2018 | 19:08:54 | -73.75, 62.56 | 89.53 | 1.89 | 73 |
7 | 11/08/2018 | 20:00:47 | 73.76,-130.09 | 90.48 | 11/08/2018 | 19:59:40 | 73.75,-130.12 | 90.48 | 1.72 | 67 |
8 | 11/08/2018 | 20:51:29 | -73.74, 37.19 | 89.53 | 11/08/2018 | 20:50:24 | -73.76, 37.17 | 89.51 | 2.20 | 65 |
9 | 11/08/2018 | 21:42:09 | 73.73,-155.49 | 90.47 | 11/08/2018 | 21:41:10 | 73.75,-155.51 | 90.50 | 2.50 | 59 |
10 | 11/08/2018 | 22:32:50 | -73.76, 11.90 | 89.50 | 11/08/2018 | 22:31:54 | -73.76, 11.79 | 89.48 | 3.34 | 56 |
11 | 11/08/2018 | 23:23:30 | 73.75, 179.21 | 90.51 | 11/08/2018 | 23:22:40 | 73.76, 179.11 | 90.53 | 3.44 | 50 |
12 | 11/09/2018 | 00:14:12 | -73.73, -13.51 | 89.50 | 11/09/2018 | 00:13:23 | -73.72, -13.48 | 89.51 | 1.74 | 49 |
13 | 11/09/2018 | 01:04:52 | 73.72, 153.81 | 90.51 | 11/09/2018 | 01:04:09 | 73.71, 153.84 | 90.50 | 1.47 | 43 |
14 | 11/09/2018 | 01:55:34 | -73.70, -38.92 | 89.51 | 11/09/2018 | 01:54:53 | -73.72, -38.87 | 89.48 | 2.84 | 41 |
15 | 11/09/2018 | 02:46:14 | 73.69, 128.40 | 90.50 | 11/09/2018 | 02:45:39 | 73.72, 128.45 | 90.53 | 3.13 | 35 |
16 | 11/09/2018 | 03:36:55 | -73.72, -64.21 | 89.47 | 11/09/2018 | 03:36:23 | -73.73, -64.25 | 89.46 | 1.34 | 32 |
17 | 11/09/2018 | 04:27:35 | 73.71, 103.11 | 90.54 | 11/09/2018 | 04:27:09 | 73.72, 103.07 | 90.55 | 1.54 | 26 |
18 | 11/09/2018 | 05:18:17 | -73.69, -89.62 | 89.48 | 11/09/2018 | 05:17:52 | -73.68, -89.52 | 89.49 | 3.32 | 25 |
19 | 11/09/2018 | 06:08:57 | 73.69, 77.70 | 90.53 | 11/09/2018 | 06:08:38 | 73.68, 77.80 | 90.52 | 3.19 | 19 |
20 | 11/09/2018 | 06:59:37 | -73.71,-114.91 | 89.44 | 11/09/2018 | 06:59:21 | -73.68,-114.90 | 89.46 | 3.12 | 16 |
21 | 11/09/2018 | 07:50:17 | 73.71, 52.41 | 90.57 | 11/09/2018 | 07:50:07 | 73.68, 52.41 | 90.55 | 2.70 | 10 |
22 | 11/09/2018 | 08:40:59 | -73.68,-140.32 | 89.44 | 11/09/2018 | 08:40:51 | -73.69,-140.29 | 89.44 | 1.01 | 8 |
23 | 11/09/2018 | 09:31:39 | 73.68, 27.00 | 90.57 | 11/09/2018 | 09:31:37 | 73.69, 27.03 | 90.57 | 1.34 | 2 |
24 | 11/09/2018 | 10:22:20 | -73.70,-165.61 | 89.40 | 11/09/2018 | 10:22:21 | -73.69,-165.68 | 89.41 | 2.44 | 1 |
25 | 11/09/2018 | 11:13:00 | 73.70, 1.71 | 90.60 | 11/09/2018 | 11:13:07 | 73.69, 1.64 | 90.60 | 2.24 | 7 |
26 | 11/09/2018 | 12:03:42 | -73.68, 168.99 | 89.41 | 11/09/2018 | 12:03:51 | -73.70, 168.94 | 89.39 | 2.92 | 9 |
27 | 11/09/2018 | 12:54:22 | 73.67, -23.70 | 90.60 | 11/09/2018 | 12:54:36 | 73.65, -23.63 | 90.57 | 3.33 | 14 |
28 | 11/09/2018 | 13:45:04 | -73.65, 143.58 | 89.42 | 11/09/2018 | 13:45:20 | -73.65, 143.67 | 89.42 | 2.94 | 16 |
29 | 11/09/2018 | 14:35:44 | 73.64, -49.11 | 90.59 | 11/09/2018 | 14:36:06 | 73.65, -49.01 | 90.60 | 3.15 | 22 |
30 | 11/09/2018 | 15:26:25 | -73.67, 118.29 | 89.38 | 11/09/2018 | 15:26:50 | -73.66, 118.29 | 89.39 | 1.07 | 25 |
31 | 11/09/2018 | 16:17:05 | 73.66, -74.40 | 90.63 | 11/09/2018 | 16:17:36 | 73.66, -74.40 | 90.62 | 0.52 | 31 |
32 | 11/09/2018 | 17:07:47 | -73.64, 92.88 | 89.39 | 11/09/2018 | 17:08:20 | -73.66, 92.90 | 89.37 | 2.73 | 33 |
33 | 11/09/2018 | 17:58:27 | 73.63, -99.80 | 90.62 | 11/09/2018 | 17:59:06 | 73.66, -99.78 | 90.65 | 3.31 | 39 |
34 | 11/09/2018 | 18:49:08 | -73.66, 67.59 | 89.35 | 11/09/2018 | 18:49:50 | -73.67, 67.51 | 89.34 | 2.49 | 42 |
35 | 11/09/2018 | 19:39:48 | 73.65,-125.10 | 90.66 | 11/09/2018 | 19:40:36 | 73.66,-125.17 | 90.67 | 2.73 | 48 |
36 | 11/09/2018 | 20:30:30 | -73.63, 42.18 | 89.35 | 11/09/2018 | 20:31:19 | -73.62, 42.25 | 89.37 | 2.16 | 49 |
37 | 11/09/2018 | 21:21:10 | 73.62,-150.50 | 90.65 | 11/09/2018 | 21:22:05 | 73.62,-150.44 | 90.64 | 2.03 | 55 |
38 | 11/09/2018 | 22:11:51 | -73.65, 16.89 | 89.31 | 11/09/2018 | 22:12:49 | -73.63, 16.86 | 89.34 | 2.91 | 58 |
39 | 11/09/2018 | 23:02:31 | 73.64,-175.80 | 90.69 | 11/09/2018 | 23:03:35 | 73.62,-175.82 | 90.67 | 2.30 | 64 |
40 | 11/09/2018 | 23:53:13 | -73.62, -8.52 | 89.32 | 11/09/2018 | 23:54:19 | -73.63, -8.53 | 89.32 | 1.04 | 66 |
41 | 11/10/2018 | 00:43:53 | 73.61, 158.80 | 90.69 | 11/10/2018 | 00:45:05 | 73.63, 158.79 | 90.69 | 1.69 | 72 |
42 | 11/10/2018 | 01:34:35 | -73.59, -33.92 | 89.33 | 11/10/2018 | 01:35:48 | -73.59, -33.80 | 89.35 | 4.04 | 73 |
43 | 11/10/2018 | 02:25:19 | 73.38, 132.94 | 90.49 | 11/10/2018 | 02:26:31 | 73.43, 133.86 | 90.51 | 29.86 | 72 |
44 | 11/10/2018 | 03:16:02 | -73.31, -59.89 | 89.57 | 11/10/2018 | 03:17:13 | -73.34, -58.61 | 89.59 | 40.74 | 71 |
45 | 11/10/2018 | 04:06:47 | 73.05, 106.88 | 90.20 | 11/10/2018 | 04:07:54 | 73.09, 109.26 | 90.16 | 77.15 | 67 |
46 | 11/10/2018 | 04:57:30 | -72.98, -85.94 | 89.86 | 11/10/2018 | 04:58:37 | -73.05, -83.34 | 89.88 | 84.79 | 67 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 11/5/2018
Download SNOs between METOP-A and NPP since TLE EPOCH: 11/05/2018 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service