Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-A Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/31/2018
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Distance(km) | Time Diff (sec) |
1 | 02/03/2018 | 00:44:36 | 73.79, 158.44 | 90.74 | 02/03/2018 | 00:45:43 | 73.71, 161.00 | 90.50 | 80.25 | 67 |
2 | 02/03/2018 | 01:35:18 | -73.69, -34.00 | 89.39 | 02/03/2018 | 01:36:26 | -73.64, -31.84 | 89.59 | 67.86 | 68 |
3 | 02/03/2018 | 02:25:59 | 73.45, 133.86 | 90.33 | 02/03/2018 | 02:27:10 | 73.44, 135.03 | 90.23 | 37.02 | 71 |
4 | 02/03/2018 | 03:16:41 | -73.35, -58.59 | 89.79 | 02/03/2018 | 03:17:54 | -73.31, -57.92 | 89.89 | 21.89 | 73 |
5 | 02/03/2018 | 04:07:23 | 73.15, 109.15 | 89.98 | 02/03/2018 | 04:08:37 | 73.16, 109.08 | 89.97 | 2.31 | 74 |
6 | 02/03/2018 | 04:58:07 | -73.15, -83.54 | 90.03 | 02/03/2018 | 04:59:18 | -73.19, -83.53 | 90.02 | 3.67 | 71 |
7 | 02/03/2018 | 05:48:53 | 73.16, 83.76 | 89.97 | 02/03/2018 | 05:49:58 | 73.18, 83.79 | 89.98 | 2.98 | 65 |
8 | 02/03/2018 | 06:39:37 | -73.16,-108.92 | 90.05 | 02/03/2018 | 06:40:40 | -73.16,-108.93 | 90.06 | 0.35 | 63 |
9 | 02/03/2018 | 07:30:23 | 73.16, 58.38 | 89.95 | 02/03/2018 | 07:31:20 | 73.16, 58.40 | 89.93 | 0.93 | 57 |
10 | 02/03/2018 | 08:21:07 | -73.16,-134.31 | 90.06 | 02/03/2018 | 08:22:02 | -73.14,-134.32 | 90.10 | 3.24 | 55 |
11 | 02/03/2018 | 09:11:52 | 73.12, 33.10 | 89.88 | 02/03/2018 | 09:12:42 | 73.13, 33.00 | 89.89 | 3.51 | 50 |
12 | 02/03/2018 | 10:02:36 | -73.17,-159.69 | 90.08 | 02/03/2018 | 10:03:22 | -73.16,-159.61 | 90.10 | 2.83 | 46 |
13 | 02/03/2018 | 10:53:21 | 73.12, 7.71 | 89.87 | 02/03/2018 | 10:54:02 | 73.16, 7.72 | 89.89 | 3.67 | 41 |
14 | 02/03/2018 | 11:44:05 | -73.12, 175.03 | 90.15 | 02/03/2018 | 11:44:44 | -73.13, 174.99 | 90.15 | 1.64 | 39 |
15 | 02/03/2018 | 12:34:51 | 73.13, -17.67 | 89.85 | 02/03/2018 | 12:35:24 | 73.13, -17.68 | 89.85 | 0.35 | 33 |
16 | 02/03/2018 | 13:25:35 | -73.13, 149.65 | 90.16 | 02/03/2018 | 13:26:06 | -73.11, 149.60 | 90.19 | 2.76 | 31 |
17 | 02/03/2018 | 14:16:21 | 73.14, -43.06 | 89.84 | 02/03/2018 | 14:16:46 | 73.11, -43.08 | 89.80 | 3.30 | 25 |
18 | 02/03/2018 | 15:07:05 | -73.14, 124.26 | 90.18 | 02/03/2018 | 15:07:27 | -73.13, 124.31 | 90.19 | 1.70 | 22 |
19 | 02/03/2018 | 15:57:51 | 73.14, -68.44 | 89.82 | 02/03/2018 | 15:58:07 | 73.13, -68.36 | 89.81 | 2.83 | 16 |
20 | 02/03/2018 | 16:48:34 | -73.09, 98.98 | 90.25 | 02/03/2018 | 16:48:49 | -73.11, 98.92 | 90.23 | 2.93 | 15 |
21 | 02/03/2018 | 17:39:20 | 73.10, -93.72 | 89.75 | 02/03/2018 | 17:39:29 | 73.10, -93.76 | 89.76 | 1.63 | 9 |
22 | 02/03/2018 | 18:30:04 | -73.10, 73.60 | 90.26 | 02/03/2018 | 18:30:11 | -73.08, 73.52 | 90.27 | 2.82 | 7 |
23 | 02/03/2018 | 19:20:50 | 73.10,-119.11 | 89.74 | 02/03/2018 | 19:20:51 | 73.08,-119.15 | 89.72 | 2.84 | 1 |
24 | 02/03/2018 | 20:11:34 | -73.10, 48.21 | 90.28 | 02/03/2018 | 20:11:32 | -73.11, 48.23 | 90.27 | 1.06 | 2 |
25 | 02/03/2018 | 21:02:20 | 73.11,-144.49 | 89.72 | 02/03/2018 | 21:02:12 | 73.10,-144.44 | 89.72 | 1.69 | 8 |
26 | 02/03/2018 | 21:53:04 | -73.11, 22.83 | 90.29 | 02/03/2018 | 21:52:54 | -73.08, 22.84 | 90.32 | 2.73 | 10 |
27 | 02/03/2018 | 22:43:49 | 73.06,-169.77 | 89.65 | 02/03/2018 | 22:43:34 | 73.08,-169.83 | 89.68 | 2.89 | 15 |
28 | 02/03/2018 | 23:34:33 | -73.06, -2.45 | 90.36 | 02/03/2018 | 23:34:16 | -73.06, -2.56 | 90.36 | 3.40 | 17 |
29 | 02/04/2018 | 00:25:19 | 73.07, 164.85 | 89.64 | 02/04/2018 | 00:24:56 | 73.05, 164.77 | 89.63 | 2.90 | 23 |
30 | 02/04/2018 | 01:16:03 | -73.07, -27.84 | 90.38 | 02/04/2018 | 01:15:37 | -73.08, -27.84 | 90.36 | 1.63 | 26 |
31 | 02/04/2018 | 02:06:49 | 73.07, 139.46 | 89.62 | 02/04/2018 | 02:06:17 | 73.08, 139.48 | 89.63 | 0.98 | 32 |
32 | 02/04/2018 | 02:57:33 | -73.07, -53.22 | 90.39 | 02/04/2018 | 02:56:59 | -73.05, -53.24 | 90.40 | 1.87 | 34 |
33 | 02/04/2018 | 03:48:19 | 73.08, 114.07 | 89.61 | 02/04/2018 | 03:47:39 | 73.05, 114.09 | 89.59 | 2.86 | 40 |
34 | 02/04/2018 | 04:39:03 | -73.08, -78.61 | 90.41 | 02/04/2018 | 04:38:20 | -73.08, -78.52 | 90.40 | 2.76 | 43 |
35 | 02/04/2018 | 05:29:48 | 73.03, 88.80 | 89.54 | 02/04/2018 | 05:29:01 | 73.03, 88.69 | 89.55 | 3.45 | 47 |
36 | 02/04/2018 | 06:20:32 | -73.03,-103.89 | 90.48 | 02/04/2018 | 06:19:42 | -73.05,-103.92 | 90.44 | 2.72 | 50 |
37 | 02/04/2018 | 07:11:18 | 73.04, 63.41 | 89.52 | 02/04/2018 | 07:10:22 | 73.05, 63.41 | 89.55 | 1.50 | 56 |
38 | 02/04/2018 | 08:02:02 | -73.04,-129.27 | 90.50 | 02/04/2018 | 08:01:04 | -73.03,-129.31 | 90.49 | 1.65 | 58 |
39 | 02/04/2018 | 08:52:48 | 73.04, 38.03 | 89.51 | 02/04/2018 | 08:51:44 | 73.02, 38.01 | 89.51 | 2.03 | 64 |
40 | 02/04/2018 | 09:43:32 | -73.04,-154.66 | 90.51 | 02/04/2018 | 09:42:25 | -73.05,-154.60 | 90.49 | 2.21 | 67 |
41 | 02/04/2018 | 10:34:18 | 73.05, 12.64 | 89.49 | 02/04/2018 | 10:33:05 | 73.05, 12.72 | 89.51 | 2.73 | 73 |
42 | 02/04/2018 | 11:25:02 | -73.05, 179.96 | 90.53 | 02/04/2018 | 11:23:47 | -73.03,-180.00 | 90.53 | 2.69 | 75 |
43 | 02/04/2018 | 12:15:43 | 72.80, -12.21 | 89.20 | 02/04/2018 | 12:14:31 | 72.82, -13.10 | 89.29 | 29.25 | 72 |
44 | 02/04/2018 | 13:06:26 | -72.75, 155.21 | 90.87 | 02/04/2018 | 13:05:14 | -72.75, 154.08 | 90.79 | 37.21 | 72 |
45 | 02/04/2018 | 13:57:07 | 72.50, -36.97 | 88.85 | 02/04/2018 | 13:55:59 | 72.49, -39.11 | 88.98 | 71.60 | 68 |
46 | 02/04/2018 | 14:47:50 | -72.45, 130.44 | 91.22 | 02/04/2018 | 14:46:42 | -72.42, 128.08 | 91.09 | 79.55 | 68 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 1/31/2018
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 01/31/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service