Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-B and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/25/2017
Index | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
1 | 10/26/2017 | 04:34:40 | 73.45, 104.71 | 85.87 | 10/26/2017 | 04:33:33 | 73.47, 102.04 | 85.95 | 84.50 | 67 |
2 | 10/26/2017 | 05:25:24 | -73.33, -88.24 | 94.24 | 10/26/2017 | 05:24:15 | -73.38, -90.44 | 94.14 | 70.35 | 69 |
3 | 10/26/2017 | 06:16:08 | 73.13, 78.66 | 85.59 | 10/26/2017 | 06:14:56 | 73.12, 77.44 | 85.61 | 39.31 | 72 |
4 | 10/26/2017 | 07:06:51 | -73.06,-114.18 | 94.48 | 10/26/2017 | 07:05:38 | -73.04,-115.06 | 94.48 | 28.66 | 73 |
5 | 10/26/2017 | 07:57:35 | 72.86, 52.73 | 85.35 | 10/26/2017 | 07:56:21 | 72.88, 52.59 | 85.37 | 4.97 | 74 |
6 | 10/26/2017 | 08:48:17 | -72.83,-139.99 | 94.67 | 10/26/2017 | 08:47:04 | -72.84,-140.01 | 94.66 | 1.01 | 73 |
7 | 10/26/2017 | 09:38:57 | 72.84, 27.35 | 85.35 | 10/26/2017 | 09:37:50 | 72.83, 27.31 | 85.35 | 1.31 | 67 |
8 | 10/26/2017 | 10:29:39 | -72.81,-165.37 | 94.67 | 10/26/2017 | 10:28:33 | -72.79,-165.29 | 94.68 | 3.35 | 66 |
9 | 10/26/2017 | 11:20:19 | 72.82, 1.96 | 85.35 | 10/26/2017 | 11:19:20 | 72.84, 1.93 | 85.38 | 2.55 | 59 |
10 | 10/26/2017 | 12:11:01 | -72.79, 169.25 | 94.66 | 10/26/2017 | 12:10:03 | -72.80, 169.32 | 94.65 | 2.53 | 58 |
11 | 10/26/2017 | 13:01:41 | 72.79, -23.42 | 85.36 | 10/26/2017 | 13:00:49 | 72.79, -23.35 | 85.36 | 2.26 | 52 |
12 | 10/26/2017 | 13:52:22 | -72.82, 143.97 | 94.61 | 10/26/2017 | 13:51:33 | -72.80, 143.93 | 94.62 | 2.33 | 49 |
13 | 10/26/2017 | 14:43:03 | 72.77, -48.80 | 85.36 | 10/26/2017 | 14:42:19 | 72.80, -48.74 | 85.38 | 3.24 | 44 |
14 | 10/26/2017 | 15:33:44 | -72.80, 118.59 | 94.61 | 10/26/2017 | 15:33:03 | -72.81, 118.55 | 94.59 | 1.45 | 41 |
15 | 10/26/2017 | 16:24:24 | 72.80, -74.08 | 85.41 | 10/26/2017 | 16:23:49 | 72.80, -74.12 | 85.41 | 1.46 | 35 |
16 | 10/26/2017 | 17:15:06 | -72.78, 93.20 | 94.60 | 10/26/2017 | 17:14:32 | -72.76, 93.27 | 94.62 | 2.90 | 34 |
17 | 10/26/2017 | 18:05:46 | 72.78, -99.46 | 85.42 | 10/26/2017 | 18:05:19 | 72.81, -99.51 | 85.44 | 3.03 | 27 |
18 | 10/26/2017 | 18:56:28 | -72.76, 67.82 | 94.60 | 10/26/2017 | 18:56:02 | -72.77, 67.88 | 94.59 | 2.35 | 26 |
19 | 10/26/2017 | 19:47:08 | 72.76,-124.85 | 85.42 | 10/26/2017 | 19:46:48 | 72.76,-124.79 | 85.42 | 1.88 | 20 |
20 | 10/26/2017 | 20:37:49 | -72.79, 42.54 | 94.55 | 10/26/2017 | 20:37:32 | -72.78, 42.50 | 94.56 | 2.23 | 17 |
21 | 10/26/2017 | 21:28:29 | 72.79,-150.12 | 85.47 | 10/26/2017 | 21:28:18 | 72.77,-150.17 | 85.45 | 3.28 | 11 |
22 | 10/26/2017 | 22:19:11 | -72.77, 17.16 | 94.54 | 10/26/2017 | 22:19:02 | -72.78, 17.11 | 94.53 | 1.90 | 9 |
23 | 10/26/2017 | 23:09:51 | 72.77,-175.51 | 85.48 | 10/26/2017 | 23:09:48 | 72.77,-175.56 | 85.48 | 1.76 | 3 |
24 | 10/27/2017 | 00:00:32 | -72.75, -8.22 | 94.54 | 10/27/2017 | 00:00:30 | -72.73, -8.17 | 94.55 | 2.43 | 2 |
25 | 10/27/2017 | 00:51:12 | 72.75, 159.11 | 85.48 | 10/27/2017 | 00:51:16 | 72.73, 159.16 | 85.46 | 3.09 | 4 |
26 | 10/27/2017 | 01:41:54 | -72.73, -33.61 | 94.53 | 10/27/2017 | 01:42:00 | -72.74, -33.55 | 94.52 | 2.24 | 6 |
27 | 10/27/2017 | 02:32:34 | 72.73, 133.73 | 85.48 | 10/27/2017 | 02:32:46 | 72.73, 133.77 | 85.48 | 1.57 | 12 |
28 | 10/27/2017 | 03:23:15 | -72.76, -58.89 | 94.48 | 10/27/2017 | 03:23:30 | -72.75, -58.94 | 94.49 | 2.23 | 15 |
29 | 10/27/2017 | 04:13:55 | 72.76, 108.45 | 85.54 | 10/27/2017 | 04:14:16 | 72.74, 108.39 | 85.51 | 3.15 | 21 |
30 | 10/27/2017 | 05:04:37 | -72.74, -84.27 | 94.48 | 10/27/2017 | 05:05:00 | -72.75, -84.32 | 94.46 | 2.38 | 23 |
31 | 10/27/2017 | 05:55:17 | 72.74, 83.07 | 85.54 | 10/27/2017 | 05:55:46 | 72.74, 83.00 | 85.54 | 2.15 | 29 |
32 | 10/27/2017 | 06:45:59 | -72.72,-109.65 | 94.47 | 10/27/2017 | 06:46:29 | -72.71,-109.60 | 94.49 | 1.95 | 30 |
33 | 10/27/2017 | 07:36:39 | 72.72, 57.68 | 85.54 | 10/27/2017 | 07:37:15 | 72.70, 57.72 | 85.52 | 2.57 | 36 |
34 | 10/27/2017 | 08:27:21 | -72.70,-135.03 | 94.47 | 10/27/2017 | 08:27:59 | -72.71,-134.99 | 94.46 | 2.22 | 38 |
35 | 10/27/2017 | 09:18:01 | 72.70, 32.30 | 85.55 | 10/27/2017 | 09:18:45 | 72.70, 32.34 | 85.55 | 1.38 | 44 |
36 | 10/27/2017 | 10:08:42 | -72.73,-160.31 | 94.42 | 10/27/2017 | 10:09:29 | -72.72,-160.38 | 94.43 | 2.34 | 47 |
37 | 10/27/2017 | 10:59:22 | 72.73, 7.02 | 85.60 | 10/27/2017 | 11:00:15 | 72.71, 6.95 | 85.58 | 3.12 | 53 |
38 | 10/27/2017 | 11:50:04 | -72.70, 174.30 | 94.41 | 10/27/2017 | 11:50:59 | -72.72, 174.24 | 94.40 | 2.87 | 55 |
39 | 10/27/2017 | 12:40:44 | 72.70, -18.36 | 85.60 | 10/27/2017 | 12:41:45 | 72.71, -18.44 | 85.61 | 2.61 | 61 |
40 | 10/27/2017 | 13:31:26 | -72.68, 148.92 | 94.41 | 10/27/2017 | 13:32:28 | -72.68, 148.96 | 94.42 | 1.45 | 62 |
41 | 10/27/2017 | 14:22:06 | 72.68, -43.74 | 85.61 | 10/27/2017 | 14:23:14 | 72.67, -43.72 | 85.58 | 2.04 | 68 |
42 | 10/27/2017 | 15:12:48 | -72.66, 123.54 | 94.41 | 10/27/2017 | 15:13:58 | -72.68, 123.57 | 94.40 | 2.31 | 70 |
43 | 10/27/2017 | 16:03:30 | 72.56, -69.33 | 85.51 | 10/27/2017 | 16:04:43 | 72.62, -69.00 | 85.56 | 13.08 | 73 |
44 | 10/27/2017 | 16:54:13 | -72.49, 97.85 | 94.55 | 10/27/2017 | 16:55:25 | -72.53, 98.50 | 94.52 | 22.21 | 72 |
45 | 10/27/2017 | 17:44:57 | 72.28, -95.22 | 85.27 | 10/27/2017 | 17:46:07 | 72.32, -93.77 | 85.27 | 49.30 | 70 |
46 | 10/27/2017 | 18:35:40 | -72.21, 71.97 | 94.79 | 10/27/2017 | 18:36:49 | -72.23, 73.72 | 94.81 | 59.47 | 69 |
47 | 10/27/2017 | 19:26:25 | 71.95,-121.20 | 84.98 | 10/27/2017 | 19:27:31 | 72.02,-118.56 | 84.98 | 90.82 | 66 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 10/25/2017
Download SNOs between METOP-B and NPP since TLE EPOCH: 10/25/2017 in txt file.
Historical Predictions of SNOs between METOP-B and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service