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: 1/7/2020
| 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 | 01/16/2020 | 09:12:44 | -75.57,-153.42 | 82.88 | 01/16/2020 | 09:13:50 | -75.51,-150.15 | 83.17 | 91.05 | 66 |
| 2 | 01/16/2020 | 10:03:25 | 75.35, 14.55 | 96.86 | 01/16/2020 | 10:04:34 | 75.30, 16.55 | 96.66 | 56.67 | 69 |
| 3 | 01/16/2020 | 10:54:07 | -75.24,-177.80 | 83.28 | 01/16/2020 | 10:55:18 | -75.21,-176.39 | 83.42 | 40.09 | 71 |
| 4 | 01/16/2020 | 11:44:48 | 75.02, -9.84 | 96.47 | 01/16/2020 | 11:46:02 | 74.99, -9.66 | 96.40 | 6.30 | 74 |
| 5 | 01/16/2020 | 12:35:31 | -74.96, 157.65 | 83.62 | 01/16/2020 | 12:36:45 | -74.95, 157.54 | 83.64 | 3.61 | 74 |
| 6 | 01/16/2020 | 13:26:17 | 74.98, -35.09 | 96.40 | 01/16/2020 | 13:27:24 | 74.97, -35.06 | 96.37 | 1.11 | 67 |
| 7 | 01/16/2020 | 14:17:01 | -74.96, 132.27 | 83.63 | 01/16/2020 | 14:18:06 | -74.98, 132.28 | 83.63 | 1.45 | 65 |
| 8 | 01/16/2020 | 15:07:47 | 74.98, -60.47 | 96.39 | 01/16/2020 | 15:08:46 | 74.95, -60.45 | 96.35 | 3.21 | 59 |
| 9 | 01/16/2020 | 15:58:31 | -74.96, 106.89 | 83.64 | 01/16/2020 | 15:59:28 | -74.96, 106.88 | 83.66 | 1.03 | 57 |
| 10 | 01/16/2020 | 16:49:16 | 74.93, -85.72 | 96.33 | 01/16/2020 | 16:50:08 | 74.93, -85.85 | 96.32 | 3.90 | 52 |
| 11 | 01/16/2020 | 17:40:01 | -74.97, 81.51 | 83.65 | 01/16/2020 | 17:40:50 | -74.94, 81.49 | 83.69 | 3.49 | 49 |
| 12 | 01/16/2020 | 18:30:46 | 74.94,-111.10 | 96.32 | 01/16/2020 | 18:31:29 | 74.96,-111.11 | 96.33 | 2.65 | 43 |
| 13 | 01/16/2020 | 19:21:31 | -74.97, 56.13 | 83.66 | 01/16/2020 | 19:22:11 | -74.96, 56.22 | 83.68 | 2.86 | 40 |
| 14 | 01/16/2020 | 20:12:16 | 74.94,-136.48 | 96.31 | 01/16/2020 | 20:12:51 | 74.94,-136.51 | 96.30 | 0.84 | 35 |
| 15 | 01/16/2020 | 21:03:00 | -74.92, 30.88 | 83.72 | 01/16/2020 | 21:03:33 | -74.95, 30.83 | 83.71 | 2.80 | 33 |
| 16 | 01/16/2020 | 21:53:46 | 74.94,-161.86 | 96.30 | 01/16/2020 | 21:54:13 | 74.92,-161.90 | 96.27 | 2.61 | 27 |
| 17 | 01/16/2020 | 22:44:30 | -74.93, 5.50 | 83.73 | 01/16/2020 | 22:44:55 | -74.93, 5.43 | 83.74 | 1.89 | 25 |
| 18 | 01/16/2020 | 23:35:16 | 74.94, 172.76 | 96.29 | 01/16/2020 | 23:35:34 | 74.95, 172.84 | 96.28 | 2.33 | 18 |
| 19 | 01/17/2020 | 00:26:00 | -74.93, -19.88 | 83.75 | 01/17/2020 | 00:26:16 | -74.95, -19.83 | 83.73 | 3.26 | 16 |
| 20 | 01/17/2020 | 01:16:46 | 74.95, 147.38 | 96.27 | 01/17/2020 | 01:16:56 | 74.93, 147.44 | 96.25 | 2.61 | 10 |
| 21 | 01/17/2020 | 02:07:30 | -74.93, -45.26 | 83.76 | 01/17/2020 | 02:07:38 | -74.93, -45.22 | 83.76 | 1.24 | 8 |
| 22 | 01/17/2020 | 02:58:15 | 74.90, 122.13 | 96.21 | 01/17/2020 | 02:58:18 | 74.91, 122.05 | 96.22 | 2.68 | 3 |
| 23 | 01/17/2020 | 03:49:00 | -74.93, -70.64 | 83.77 | 01/17/2020 | 03:49:00 | -74.92, -70.62 | 83.79 | 2.16 | 0 |
| 24 | 01/17/2020 | 04:39:45 | 74.90, 96.75 | 96.20 | 01/17/2020 | 04:39:40 | 74.89, 96.65 | 96.19 | 3.20 | 5 |
| 25 | 01/17/2020 | 05:30:29 | -74.89, -95.89 | 83.83 | 01/17/2020 | 05:30:22 | -74.90, -96.01 | 83.81 | 3.62 | 7 |
| 26 | 01/17/2020 | 06:21:15 | 74.91, 71.37 | 96.19 | 01/17/2020 | 06:21:01 | 74.92, 71.39 | 96.20 | 1.61 | 14 |
| 27 | 01/17/2020 | 07:11:59 | -74.89,-121.27 | 83.84 | 01/17/2020 | 07:11:43 | -74.92,-121.27 | 83.80 | 3.79 | 16 |
| 28 | 01/17/2020 | 08:02:45 | 74.91, 45.99 | 96.18 | 01/17/2020 | 08:02:23 | 74.90, 45.99 | 96.18 | 0.99 | 22 |
| 29 | 01/17/2020 | 08:53:29 | -74.89,-146.65 | 83.85 | 01/17/2020 | 08:53:05 | -74.90,-146.67 | 83.83 | 1.42 | 24 |
| 30 | 01/17/2020 | 09:44:15 | 74.91, 20.61 | 96.17 | 01/17/2020 | 09:43:45 | 74.88, 20.60 | 96.15 | 3.44 | 30 |
| 31 | 01/17/2020 | 10:34:59 | -74.90,-172.03 | 83.86 | 01/17/2020 | 10:34:27 | -74.89,-172.06 | 83.86 | 1.39 | 32 |
| 32 | 01/17/2020 | 11:25:45 | 74.91, -4.78 | 96.16 | 01/17/2020 | 11:25:06 | 74.91, -4.66 | 96.16 | 3.31 | 39 |
| 33 | 01/17/2020 | 12:16:29 | -74.90, 162.58 | 83.87 | 01/17/2020 | 12:15:48 | -74.91, 162.67 | 83.85 | 3.18 | 41 |
| 34 | 01/17/2020 | 13:07:14 | 74.87, -30.02 | 96.09 | 01/17/2020 | 13:06:28 | 74.89, -30.06 | 96.13 | 2.58 | 46 |
| 35 | 01/17/2020 | 13:57:59 | -74.90, 137.20 | 83.88 | 01/17/2020 | 13:57:10 | -74.89, 137.28 | 83.88 | 2.28 | 49 |
| 36 | 01/17/2020 | 14:48:44 | 74.87, -55.40 | 96.08 | 01/17/2020 | 14:47:50 | 74.87, -55.45 | 96.10 | 1.43 | 54 |
| 37 | 01/17/2020 | 15:39:28 | -74.85, 111.96 | 83.95 | 01/17/2020 | 15:38:32 | -74.87, 111.89 | 83.91 | 3.08 | 56 |
| 38 | 01/17/2020 | 16:30:14 | 74.87, -80.79 | 96.07 | 01/17/2020 | 16:29:12 | 74.85, -80.85 | 96.07 | 3.15 | 62 |
| 39 | 01/17/2020 | 17:20:58 | -74.86, 86.58 | 83.96 | 01/17/2020 | 17:19:54 | -74.86, 86.49 | 83.94 | 2.47 | 64 |
| 40 | 01/17/2020 | 18:11:44 | 74.88,-106.17 | 96.06 | 01/17/2020 | 18:10:33 | 74.88,-106.11 | 96.08 | 1.69 | 71 |
| 41 | 01/17/2020 | 19:02:28 | -74.86, 61.19 | 83.97 | 01/17/2020 | 19:01:15 | -74.88, 61.23 | 83.93 | 2.93 | 73 |
| 42 | 01/17/2020 | 19:53:11 | 74.73,-131.15 | 95.88 | 01/17/2020 | 19:51:58 | 74.71,-131.90 | 95.93 | 22.12 | 73 |
| 43 | 01/17/2020 | 20:43:53 | -74.62, 36.47 | 84.26 | 01/17/2020 | 20:42:42 | -74.62, 35.19 | 84.15 | 38.02 | 71 |
| 44 | 01/17/2020 | 21:34:33 | 74.40,-155.62 | 95.48 | 01/17/2020 | 21:33:25 | 74.40,-158.05 | 95.67 | 72.85 | 68 |
| 45 | 01/17/2020 | 22:25:16 | -74.33, 11.86 | 84.60 | 01/17/2020 | 22:24:09 | -74.31, 9.04 | 84.41 | 84.80 | 67 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 1/7/2020
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 01/07/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service