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: 11/1/2021
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 | 11/04/2021 | 12:49:12 | -73.52, 157.95 | 90.96 | 11/04/2021 | 12:50:17 | -73.46, 161.09 | 91.09 | 99.76 | 65 |
2 | 11/04/2021 | 13:39:52 | 73.22, -34.07 | 88.74 | 11/04/2021 | 13:41:01 | 73.20, -32.14 | 88.68 | 62.04 | 69 |
3 | 11/04/2021 | 14:30:34 | -73.17, 133.36 | 91.31 | 11/04/2021 | 14:31:44 | -73.14, 135.04 | 91.38 | 54.46 | 70 |
4 | 11/04/2021 | 15:21:16 | 72.97, -58.89 | 88.49 | 11/04/2021 | 15:22:28 | 72.88, -58.17 | 88.38 | 25.62 | 72 |
5 | 11/04/2021 | 16:11:58 | -72.87, 108.63 | 91.60 | 11/04/2021 | 16:13:12 | -72.82, 109.02 | 91.67 | 13.98 | 74 |
6 | 11/04/2021 | 17:02:42 | 72.77, -83.84 | 88.30 | 11/04/2021 | 17:03:52 | 72.76, -83.76 | 88.29 | 2.71 | 70 |
7 | 11/04/2021 | 17:53:25 | -72.72, 83.57 | 91.74 | 11/04/2021 | 17:54:35 | -72.75, 83.53 | 91.72 | 3.29 | 70 |
8 | 11/04/2021 | 18:44:11 | 72.72,-109.11 | 88.27 | 11/04/2021 | 18:45:14 | 72.74,-109.14 | 88.29 | 2.76 | 63 |
9 | 11/04/2021 | 19:34:55 | -72.72, 58.20 | 91.72 | 11/04/2021 | 19:35:57 | -72.73, 58.15 | 91.72 | 1.80 | 62 |
10 | 11/04/2021 | 20:25:41 | 72.72,-134.49 | 88.29 | 11/04/2021 | 20:26:36 | 72.72,-134.53 | 88.29 | 1.32 | 55 |
11 | 11/04/2021 | 21:16:25 | -72.72, 32.82 | 91.70 | 11/04/2021 | 21:17:19 | -72.71, 32.77 | 91.71 | 2.28 | 54 |
12 | 11/04/2021 | 22:07:11 | 72.72,-159.86 | 88.32 | 11/04/2021 | 22:07:58 | 72.70,-159.91 | 88.30 | 2.34 | 47 |
13 | 11/04/2021 | 22:57:55 | -72.72, 7.45 | 91.68 | 11/04/2021 | 22:58:40 | -72.74, 7.49 | 91.66 | 2.53 | 45 |
14 | 11/04/2021 | 23:48:41 | 72.72, 174.76 | 88.34 | 11/04/2021 | 23:49:19 | 72.73, 174.82 | 88.35 | 2.46 | 38 |
15 | 11/05/2021 | 00:39:25 | -72.72, -17.93 | 91.65 | 11/05/2021 | 00:40:02 | -72.72, -17.89 | 91.66 | 1.32 | 37 |
16 | 11/05/2021 | 01:30:11 | 72.72, 149.39 | 88.36 | 11/05/2021 | 01:30:41 | 72.71, 149.44 | 88.35 | 1.78 | 30 |
17 | 11/05/2021 | 02:20:55 | -72.72, -43.30 | 91.63 | 11/05/2021 | 02:21:24 | -72.70, -43.27 | 91.66 | 2.59 | 29 |
18 | 11/05/2021 | 03:11:41 | 72.72, 124.01 | 88.38 | 11/05/2021 | 03:12:03 | 72.69, 124.06 | 88.35 | 3.14 | 22 |
19 | 11/05/2021 | 04:02:24 | -72.67, -68.57 | 91.66 | 11/05/2021 | 04:02:46 | -72.68, -68.65 | 91.65 | 2.72 | 22 |
20 | 11/05/2021 | 04:53:10 | 72.67, 98.74 | 88.35 | 11/05/2021 | 04:53:25 | 72.67, 98.68 | 88.36 | 2.23 | 15 |
21 | 11/05/2021 | 05:43:54 | -72.67, -93.95 | 91.64 | 11/05/2021 | 05:44:08 | -72.66, -94.03 | 91.65 | 2.87 | 14 |
22 | 11/05/2021 | 06:34:40 | 72.67, 73.37 | 88.37 | 11/05/2021 | 06:34:47 | 72.65, 73.30 | 88.36 | 2.73 | 7 |
23 | 11/05/2021 | 07:25:24 | -72.67,-119.32 | 91.62 | 11/05/2021 | 07:25:29 | -72.69,-119.30 | 91.60 | 2.45 | 5 |
24 | 11/05/2021 | 08:16:10 | 72.67, 47.99 | 88.39 | 11/05/2021 | 08:16:08 | 72.68, 48.02 | 88.41 | 2.21 | 2 |
25 | 11/05/2021 | 09:06:54 | -72.67,-144.70 | 91.60 | 11/05/2021 | 09:06:51 | -72.67,-144.68 | 91.60 | 0.49 | 3 |
26 | 11/05/2021 | 09:57:40 | 72.67, 22.62 | 88.41 | 11/05/2021 | 09:57:30 | 72.66, 22.64 | 88.41 | 0.88 | 10 |
27 | 11/05/2021 | 10:48:24 | -72.67,-170.07 | 91.58 | 11/05/2021 | 10:48:13 | -72.65,-170.06 | 91.60 | 2.04 | 11 |
28 | 11/05/2021 | 11:39:10 | 72.67, -2.76 | 88.44 | 11/05/2021 | 11:38:52 | 72.64, -2.74 | 88.41 | 2.51 | 18 |
29 | 11/05/2021 | 12:29:53 | -72.62, 164.66 | 91.61 | 11/05/2021 | 12:29:35 | -72.63, 164.56 | 91.59 | 3.61 | 18 |
30 | 11/05/2021 | 13:20:39 | 72.62, -28.03 | 88.40 | 11/05/2021 | 13:20:14 | 72.63, -28.12 | 88.42 | 3.12 | 25 |
31 | 11/05/2021 | 14:11:24 | -72.67, 139.18 | 91.54 | 11/05/2021 | 14:10:56 | -72.66, 139.28 | 91.54 | 3.49 | 28 |
32 | 11/05/2021 | 15:02:09 | 72.62, -53.40 | 88.43 | 11/05/2021 | 15:01:36 | 72.61, -53.50 | 88.42 | 3.31 | 33 |
33 | 11/05/2021 | 15:52:53 | -72.62, 113.91 | 91.57 | 11/05/2021 | 15:52:18 | -72.64, 113.90 | 91.54 | 2.68 | 35 |
34 | 11/05/2021 | 16:43:39 | 72.62, -78.78 | 88.45 | 11/05/2021 | 16:42:57 | 72.64, -78.77 | 88.47 | 2.31 | 42 |
35 | 11/05/2021 | 17:34:23 | -72.62, 88.53 | 91.55 | 11/05/2021 | 17:33:40 | -72.62, 88.52 | 91.54 | 0.60 | 43 |
36 | 11/05/2021 | 18:25:09 | 72.62,-104.15 | 88.47 | 11/05/2021 | 18:24:19 | 72.62,-104.15 | 88.47 | 0.11 | 50 |
37 | 11/05/2021 | 19:15:53 | -72.62, 63.16 | 91.52 | 11/05/2021 | 19:15:02 | -72.60, 63.14 | 91.54 | 1.79 | 51 |
38 | 11/05/2021 | 20:06:39 | 72.62,-129.53 | 88.49 | 11/05/2021 | 20:05:41 | 72.60,-129.53 | 88.47 | 2.10 | 58 |
39 | 11/05/2021 | 20:57:23 | -72.62, 37.78 | 91.50 | 11/05/2021 | 20:56:23 | -72.63, 37.87 | 91.48 | 3.25 | 60 |
40 | 11/05/2021 | 21:48:09 | 72.62,-154.90 | 88.51 | 11/05/2021 | 21:47:02 | 72.63,-154.81 | 88.53 | 3.46 | 67 |
41 | 11/05/2021 | 22:38:53 | -72.62, 12.41 | 91.48 | 11/05/2021 | 22:37:45 | -72.62, 12.49 | 91.48 | 2.63 | 68 |
42 | 11/05/2021 | 23:29:39 | 72.62, 179.72 | 88.53 | 11/05/2021 | 23:28:24 | 72.61, 179.81 | 88.53 | 3.13 | 75 |
43 | 11/06/2021 | 00:20:22 | -72.57, -12.86 | 91.51 | 11/06/2021 | 00:19:07 | -72.60, -12.89 | 91.48 | 3.13 | 75 |
44 | 11/06/2021 | 01:11:03 | 72.31, 154.96 | 88.24 | 11/06/2021 | 01:09:51 | 72.33, 153.92 | 88.29 | 35.18 | 72 |
45 | 11/06/2021 | 02:01:46 | -72.26, -37.63 | 91.81 | 11/06/2021 | 02:00:35 | -72.27, -38.88 | 91.77 | 42.42 | 71 |
46 | 11/06/2021 | 02:52:27 | 72.00, 130.18 | 87.94 | 11/06/2021 | 02:51:19 | 72.01, 127.95 | 87.99 | 76.66 | 68 |
47 | 11/06/2021 | 03:43:10 | -71.96, -62.41 | 92.10 | 11/06/2021 | 03:42:02 | -71.99, -64.75 | 92.01 | 80.50 | 68 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 11/1/2021
Download SNOs between NPP and METOP-C since TLE EPOCH: 11/01/2021 in txt file.
Historial Predications of SNOs between NPP and METOP-C