Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/23/2020
Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
1 | 02/25/2020 | 23:34:20 | 73.30, 176.99 | 82.61 | 02/25/2020 | 23:35:28 | 73.25, 179.40 | 82.41 | 77.44 | 68 |
2 | 02/26/2020 | 00:25:03 | -73.26, -15.60 | 97.45 | 02/26/2020 | 00:26:11 | -73.22, -13.35 | 97.64 | 72.17 | 68 |
3 | 02/26/2020 | 01:15:44 | 73.00, 152.27 | 82.26 | 02/26/2020 | 01:16:55 | 72.98, 153.47 | 82.15 | 39.30 | 71 |
4 | 02/26/2020 | 02:06:27 | -72.96, -40.32 | 97.81 | 02/26/2020 | 02:07:39 | -72.90, -39.38 | 97.95 | 31.55 | 72 |
5 | 02/26/2020 | 02:57:09 | 72.75, 127.42 | 81.96 | 02/26/2020 | 02:58:22 | 72.71, 127.56 | 81.88 | 6.96 | 73 |
6 | 02/26/2020 | 03:47:52 | -72.71, -65.18 | 98.11 | 02/26/2020 | 03:49:04 | -72.72, -65.08 | 98.12 | 3.38 | 72 |
7 | 02/26/2020 | 04:38:38 | 72.71, 102.14 | 81.88 | 02/26/2020 | 04:39:44 | 72.69, 102.18 | 81.84 | 2.53 | 66 |
8 | 02/26/2020 | 05:29:22 | -72.72, -90.56 | 98.13 | 02/26/2020 | 05:30:26 | -72.70, -90.46 | 98.17 | 3.49 | 64 |
9 | 02/26/2020 | 06:20:07 | 72.66, 76.86 | 81.80 | 02/26/2020 | 06:21:06 | 72.67, 76.80 | 81.79 | 2.31 | 59 |
10 | 02/26/2020 | 07:10:51 | -72.67,-115.84 | 98.21 | 02/26/2020 | 07:11:48 | -72.68,-115.84 | 98.21 | 1.55 | 57 |
11 | 02/26/2020 | 08:01:37 | 72.66, 51.48 | 81.78 | 02/26/2020 | 08:02:28 | 72.65, 51.42 | 81.75 | 2.87 | 51 |
12 | 02/26/2020 | 08:52:21 | -72.67,-141.22 | 98.23 | 02/26/2020 | 08:53:10 | -72.66,-141.23 | 98.25 | 1.15 | 49 |
13 | 02/26/2020 | 09:43:07 | 72.67, 26.10 | 81.75 | 02/26/2020 | 09:43:49 | 72.68, 26.14 | 81.75 | 1.74 | 42 |
14 | 02/26/2020 | 10:33:51 | -72.68,-166.60 | 98.25 | 02/26/2020 | 10:34:31 | -72.69,-166.50 | 98.25 | 3.80 | 40 |
15 | 02/26/2020 | 11:24:37 | 72.67, 0.72 | 81.73 | 02/26/2020 | 11:25:11 | 72.66, 0.76 | 81.71 | 2.17 | 34 |
16 | 02/26/2020 | 12:15:21 | -72.68, 168.01 | 98.28 | 02/26/2020 | 12:15:53 | -72.67, 168.12 | 98.30 | 3.48 | 32 |
17 | 02/26/2020 | 13:06:06 | 72.63, -24.56 | 81.65 | 02/26/2020 | 13:06:33 | 72.64, -24.62 | 81.66 | 2.38 | 27 |
18 | 02/26/2020 | 13:56:50 | -72.63, 142.74 | 98.35 | 02/26/2020 | 13:57:15 | -72.65, 142.73 | 98.34 | 2.12 | 25 |
19 | 02/26/2020 | 14:47:36 | 72.63, -49.95 | 81.63 | 02/26/2020 | 14:47:55 | 72.62, -50.00 | 81.62 | 2.32 | 19 |
20 | 02/26/2020 | 15:38:20 | -72.64, 117.35 | 98.38 | 02/26/2020 | 15:38:37 | -72.63, 117.35 | 98.39 | 0.55 | 17 |
21 | 02/26/2020 | 16:29:05 | 72.63, -75.33 | 81.61 | 02/26/2020 | 16:29:15 | 72.65, -75.28 | 81.62 | 2.31 | 10 |
22 | 02/26/2020 | 17:19:49 | -72.64, 91.97 | 98.40 | 02/26/2020 | 17:19:58 | -72.61, 91.97 | 98.43 | 3.23 | 9 |
23 | 02/26/2020 | 18:10:35 | 72.64,-100.71 | 81.59 | 02/26/2020 | 18:10:37 | 72.63,-100.66 | 81.58 | 1.97 | 2 |
24 | 02/26/2020 | 19:01:18 | -72.60, 66.69 | 98.48 | 02/26/2020 | 19:01:20 | -72.59, 66.59 | 98.47 | 3.29 | 2 |
25 | 02/26/2020 | 19:52:04 | 72.59,-125.99 | 81.51 | 02/26/2020 | 19:51:59 | 72.61,-126.04 | 81.53 | 2.59 | 5 |
26 | 02/26/2020 | 20:42:48 | -72.60, 41.31 | 98.50 | 02/26/2020 | 20:42:41 | -72.62, 41.31 | 98.47 | 2.71 | 7 |
27 | 02/26/2020 | 21:33:34 | 72.59,-151.37 | 81.49 | 02/26/2020 | 21:33:21 | 72.59,-151.42 | 81.49 | 1.81 | 13 |
28 | 02/26/2020 | 22:24:18 | -72.60, 15.93 | 98.52 | 02/26/2020 | 22:24:03 | -72.60, 15.93 | 98.52 | 0.28 | 15 |
29 | 02/26/2020 | 23:15:04 | 72.60,-176.76 | 81.47 | 02/26/2020 | 23:14:42 | 72.62,-176.70 | 81.49 | 2.91 | 22 |
30 | 02/27/2020 | 00:05:48 | -72.61, -9.46 | 98.54 | 02/27/2020 | 00:05:25 | -72.58, -9.45 | 98.56 | 2.67 | 23 |
31 | 02/27/2020 | 00:56:34 | 72.60, 157.86 | 81.44 | 02/27/2020 | 00:56:04 | 72.60, 157.92 | 81.44 | 1.97 | 30 |
32 | 02/27/2020 | 01:47:17 | -72.56, -34.74 | 98.62 | 02/27/2020 | 01:46:47 | -72.56, -34.83 | 98.60 | 3.05 | 30 |
33 | 02/27/2020 | 02:38:03 | 72.56, 132.58 | 81.37 | 02/27/2020 | 02:37:26 | 72.58, 132.54 | 81.40 | 2.92 | 37 |
34 | 02/27/2020 | 03:28:47 | -72.56, -60.12 | 98.64 | 02/27/2020 | 03:28:08 | -72.59, -60.10 | 98.60 | 3.32 | 39 |
35 | 02/27/2020 | 04:19:33 | 72.56, 107.20 | 81.34 | 02/27/2020 | 04:18:48 | 72.56, 107.16 | 81.36 | 1.40 | 45 |
36 | 02/27/2020 | 05:10:17 | -72.57, -85.50 | 98.66 | 02/27/2020 | 05:09:30 | -72.57, -85.49 | 98.65 | 0.80 | 47 |
37 | 02/27/2020 | 06:01:03 | 72.56, 81.82 | 81.32 | 02/27/2020 | 06:00:10 | 72.54, 81.78 | 81.31 | 3.13 | 53 |
38 | 02/27/2020 | 06:51:47 | -72.57,-110.88 | 98.69 | 02/27/2020 | 06:50:52 | -72.55,-110.87 | 98.69 | 2.15 | 55 |
39 | 02/27/2020 | 07:42:33 | 72.57, 56.43 | 81.30 | 02/27/2020 | 07:41:31 | 72.57, 56.50 | 81.31 | 2.19 | 62 |
40 | 02/27/2020 | 08:33:16 | -72.53,-136.16 | 98.77 | 02/27/2020 | 08:32:14 | -72.53,-136.25 | 98.74 | 2.92 | 62 |
41 | 02/27/2020 | 09:24:02 | 72.52, 31.16 | 81.22 | 02/27/2020 | 09:22:53 | 72.55, 31.12 | 81.27 | 3.34 | 69 |
42 | 02/27/2020 | 10:14:46 | -72.53,-161.55 | 98.79 | 02/27/2020 | 10:13:36 | -72.51,-161.63 | 98.78 | 3.24 | 70 |
43 | 02/27/2020 | 11:05:30 | 72.42, 5.98 | 81.09 | 02/27/2020 | 11:04:17 | 72.43, 5.53 | 81.14 | 14.86 | 73 |
44 | 02/27/2020 | 11:56:13 | -72.38, 173.38 | 98.98 | 02/27/2020 | 11:55:00 | -72.39, 172.79 | 98.91 | 19.79 | 73 |
45 | 02/27/2020 | 12:46:54 | 72.12, -18.80 | 80.73 | 02/27/2020 | 12:45:44 | 72.15, -20.35 | 80.87 | 52.69 | 70 |
46 | 02/27/2020 | 13:37:37 | -72.08, 148.59 | 99.33 | 02/27/2020 | 13:36:27 | -72.12, 146.91 | 99.18 | 57.50 | 70 |
47 | 02/27/2020 | 14:28:18 | 71.81, -43.60 | 80.37 | 02/27/2020 | 14:27:12 | 71.82, -46.31 | 80.56 | 93.78 | 66 |
48 | 02/27/2020 | 15:19:01 | -71.78, 123.79 | 99.69 | 02/27/2020 | 15:17:55 | -71.79, 120.96 | 99.49 | 98.40 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 2/23/2020
Download SNOs between NPP and METOP-C since TLE EPOCH: 02/23/2020 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service