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: 1/9/2020
| 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 | 09:12:45 | -75.59,-153.50 | 82.85 | 01/16/2020 | 09:13:50 | -75.54,-150.08 | 83.14 | 94.93 | 65 |
| 2 | 01/16/2020 | 10:03:26 | 75.37, 14.49 | 96.89 | 01/16/2020 | 10:04:34 | 75.33, 16.63 | 96.69 | 60.48 | 68 |
| 3 | 01/16/2020 | 10:54:08 | -75.27,-177.87 | 83.25 | 01/16/2020 | 10:55:19 | -75.18,-176.46 | 83.44 | 40.99 | 71 |
| 4 | 01/16/2020 | 11:44:49 | 75.04, -9.90 | 96.49 | 01/16/2020 | 11:46:02 | 75.02, -9.59 | 96.43 | 9.50 | 73 |
| 5 | 01/16/2020 | 12:35:32 | -74.98, 157.58 | 83.59 | 01/16/2020 | 12:36:45 | -74.97, 157.61 | 83.62 | 1.38 | 73 |
| 6 | 01/16/2020 | 13:26:17 | 74.95, -35.01 | 96.37 | 01/16/2020 | 13:27:25 | 74.95, -35.12 | 96.36 | 3.04 | 68 |
| 7 | 01/16/2020 | 14:17:02 | -74.99, 132.20 | 83.60 | 01/16/2020 | 14:18:07 | -74.95, 132.21 | 83.65 | 3.67 | 65 |
| 8 | 01/16/2020 | 15:07:47 | 74.95, -60.39 | 96.36 | 01/16/2020 | 15:08:46 | 74.98, -60.38 | 96.37 | 3.04 | 59 |
| 9 | 01/16/2020 | 15:58:32 | -74.99, 106.82 | 83.61 | 01/16/2020 | 15:59:28 | -74.98, 106.95 | 83.64 | 3.76 | 56 |
| 10 | 01/16/2020 | 16:49:17 | 74.96, -85.78 | 96.35 | 01/16/2020 | 16:50:08 | 74.96, -85.77 | 96.34 | 0.55 | 51 |
| 11 | 01/16/2020 | 17:40:00 | -74.94, 81.58 | 83.68 | 01/16/2020 | 17:40:49 | -74.96, 81.55 | 83.67 | 2.23 | 49 |
| 12 | 01/16/2020 | 18:30:46 | 74.96,-111.16 | 96.34 | 01/16/2020 | 18:31:29 | 74.94,-111.17 | 96.31 | 1.95 | 43 |
| 13 | 01/16/2020 | 19:21:30 | -74.94, 56.19 | 83.69 | 01/16/2020 | 19:22:11 | -74.94, 56.16 | 83.70 | 1.07 | 41 |
| 14 | 01/16/2020 | 20:12:16 | 74.96,-136.54 | 96.33 | 01/16/2020 | 20:12:50 | 74.97,-136.43 | 96.32 | 3.25 | 34 |
| 15 | 01/16/2020 | 21:03:00 | -74.95, 30.81 | 83.70 | 01/16/2020 | 21:03:33 | -74.92, 30.76 | 83.73 | 3.08 | 33 |
| 16 | 01/16/2020 | 21:53:46 | 74.96,-161.92 | 96.32 | 01/16/2020 | 21:54:12 | 74.95,-161.83 | 96.29 | 3.06 | 26 |
| 17 | 01/16/2020 | 22:44:30 | -74.95, 5.43 | 83.71 | 01/16/2020 | 22:44:54 | -74.95, 5.50 | 83.72 | 2.04 | 24 |
| 18 | 01/16/2020 | 23:35:15 | 74.92, 172.83 | 96.25 | 01/16/2020 | 23:35:34 | 74.93, 172.78 | 96.26 | 2.16 | 19 |
| 19 | 01/17/2020 | 00:26:00 | -74.95, -19.95 | 83.72 | 01/17/2020 | 00:26:16 | -74.93, -19.89 | 83.75 | 2.78 | 16 |
| 20 | 01/17/2020 | 01:16:45 | 74.92, 147.45 | 96.24 | 01/17/2020 | 01:16:56 | 74.91, 147.38 | 96.24 | 2.28 | 11 |
| 21 | 01/17/2020 | 02:07:29 | -74.91, -45.19 | 83.78 | 01/17/2020 | 02:07:38 | -74.91, -45.29 | 83.77 | 2.74 | 9 |
| 22 | 01/17/2020 | 02:58:15 | 74.92, 122.07 | 96.23 | 01/17/2020 | 02:58:17 | 74.94, 122.12 | 96.25 | 2.36 | 2 |
| 23 | 01/17/2020 | 03:48:59 | -74.91, -70.58 | 83.79 | 01/17/2020 | 03:49:00 | -74.89, -70.68 | 83.80 | 3.56 | 1 |
| 24 | 01/17/2020 | 04:39:45 | 74.92, 96.69 | 96.22 | 01/17/2020 | 04:39:39 | 74.92, 96.73 | 96.22 | 1.20 | 6 |
| 25 | 01/17/2020 | 05:30:29 | -74.91, -95.96 | 83.80 | 01/17/2020 | 05:30:21 | -74.92, -95.94 | 83.79 | 1.18 | 8 |
| 26 | 01/17/2020 | 06:21:15 | 74.93, 71.31 | 96.21 | 01/17/2020 | 06:21:01 | 74.90, 71.33 | 96.19 | 3.13 | 14 |
| 27 | 01/17/2020 | 07:11:59 | -74.91,-121.34 | 83.82 | 01/17/2020 | 07:11:43 | -74.90,-121.34 | 83.82 | 1.33 | 16 |
| 28 | 01/17/2020 | 08:02:44 | 74.88, 46.06 | 96.15 | 01/17/2020 | 08:02:23 | 74.88, 45.94 | 96.16 | 3.67 | 21 |
| 29 | 01/17/2020 | 08:53:29 | -74.92,-146.72 | 83.83 | 01/17/2020 | 08:53:05 | -74.88,-146.73 | 83.85 | 3.79 | 24 |
| 30 | 01/17/2020 | 09:44:14 | 74.88, 20.68 | 96.14 | 01/17/2020 | 09:43:44 | 74.91, 20.67 | 96.17 | 2.75 | 30 |
| 31 | 01/17/2020 | 10:34:59 | -74.92,-172.10 | 83.84 | 01/17/2020 | 10:34:26 | -74.91,-172.00 | 83.84 | 3.17 | 33 |
| 32 | 01/17/2020 | 11:25:44 | 74.89, -4.70 | 96.13 | 01/17/2020 | 11:25:06 | 74.89, -4.72 | 96.14 | 0.65 | 38 |
| 33 | 01/17/2020 | 12:16:28 | -74.87, 162.65 | 83.90 | 01/17/2020 | 12:15:48 | -74.89, 162.61 | 83.87 | 2.38 | 40 |
| 34 | 01/17/2020 | 13:07:14 | 74.89, -30.08 | 96.12 | 01/17/2020 | 13:06:28 | 74.87, -30.12 | 96.11 | 2.41 | 46 |
| 35 | 01/17/2020 | 13:57:58 | -74.88, 137.27 | 83.91 | 01/17/2020 | 13:57:10 | -74.87, 137.22 | 83.90 | 1.67 | 48 |
| 36 | 01/17/2020 | 14:48:44 | 74.89, -55.46 | 96.10 | 01/17/2020 | 14:47:49 | 74.90, -55.38 | 96.12 | 2.58 | 55 |
| 37 | 01/17/2020 | 15:39:28 | -74.88, 111.89 | 83.92 | 01/17/2020 | 15:38:31 | -74.90, 111.95 | 83.89 | 3.11 | 57 |
| 38 | 01/17/2020 | 16:30:14 | 74.89, -80.85 | 96.09 | 01/17/2020 | 16:29:11 | 74.88, -80.77 | 96.09 | 2.72 | 63 |
| 39 | 01/17/2020 | 17:20:58 | -74.88, 86.51 | 83.93 | 01/17/2020 | 17:19:53 | -74.88, 86.56 | 83.92 | 1.44 | 65 |
| 40 | 01/17/2020 | 18:11:43 | 74.85,-106.09 | 96.03 | 01/17/2020 | 18:10:33 | 74.86,-106.17 | 96.06 | 2.48 | 70 |
| 41 | 01/17/2020 | 19:02:28 | -74.88, 61.13 | 83.94 | 01/17/2020 | 19:01:15 | -74.86, 61.16 | 83.95 | 2.60 | 73 |
| 42 | 01/17/2020 | 19:53:10 | 74.71,-131.07 | 95.85 | 01/17/2020 | 19:51:58 | 74.69,-131.95 | 95.92 | 25.90 | 72 |
| 43 | 01/17/2020 | 20:43:53 | -74.65, 36.41 | 84.23 | 01/17/2020 | 20:42:41 | -74.65, 35.25 | 84.13 | 34.11 | 72 |
| 44 | 01/17/2020 | 21:34:33 | 74.37,-155.55 | 95.45 | 01/17/2020 | 21:33:26 | 74.38,-158.11 | 95.66 | 76.71 | 67 |
| 45 | 01/17/2020 | 22:25:16 | -74.31, 11.92 | 84.63 | 01/17/2020 | 22:24:09 | -74.33, 9.10 | 84.39 | 84.79 | 67 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 1/9/2020
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 01/09/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service