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: 1/19/2019
| 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 | 01/23/2019 | 11:06:38 | -74.55,-179.04 | 85.58 | 01/23/2019 | 11:07:44 | -74.50,-175.95 | 85.82 | 91.84 | 66 |
| 2 | 01/23/2019 | 11:57:19 | 74.32, -11.13 | 94.16 | 01/23/2019 | 11:58:28 | 74.29, -9.16 | 93.99 | 59.41 | 69 |
| 3 | 01/23/2019 | 12:48:01 | -74.21, 156.47 | 85.98 | 01/23/2019 | 12:49:12 | -74.18, 157.89 | 86.11 | 43.31 | 71 |
| 4 | 01/23/2019 | 13:38:43 | 74.03, -35.76 | 93.81 | 01/23/2019 | 13:39:56 | 73.96, -35.30 | 93.70 | 16.14 | 73 |
| 5 | 01/23/2019 | 14:29:25 | -73.92, 131.82 | 86.32 | 01/23/2019 | 14:30:39 | -73.90, 131.88 | 86.36 | 2.86 | 74 |
| 6 | 01/23/2019 | 15:20:10 | 73.88, -60.78 | 93.63 | 01/23/2019 | 15:21:19 | 73.88, -60.83 | 93.62 | 1.52 | 69 |
| 7 | 01/23/2019 | 16:10:54 | -73.87, 106.56 | 86.39 | 01/23/2019 | 16:12:01 | -73.87, 106.47 | 86.41 | 2.77 | 67 |
| 8 | 01/23/2019 | 17:01:40 | 73.89, -86.16 | 93.62 | 01/23/2019 | 17:02:40 | 73.90, -86.12 | 93.62 | 1.96 | 60 |
| 9 | 01/23/2019 | 17:52:24 | -73.88, 81.18 | 86.41 | 01/23/2019 | 17:53:22 | -73.89, 81.18 | 86.41 | 1.57 | 58 |
| 10 | 01/23/2019 | 18:43:10 | 73.89,-111.54 | 93.61 | 01/23/2019 | 18:44:02 | 73.87,-111.54 | 93.57 | 2.12 | 52 |
| 11 | 01/23/2019 | 19:33:54 | -73.88, 55.80 | 86.42 | 01/23/2019 | 19:34:44 | -73.86, 55.76 | 86.45 | 2.32 | 50 |
| 12 | 01/23/2019 | 20:24:40 | 73.89,-136.92 | 93.59 | 01/23/2019 | 20:25:23 | 73.89,-136.83 | 93.57 | 2.93 | 43 |
| 13 | 01/23/2019 | 21:15:24 | -73.88, 30.42 | 86.43 | 01/23/2019 | 21:16:05 | -73.88, 30.47 | 86.45 | 1.65 | 41 |
| 14 | 01/23/2019 | 22:06:09 | 73.84,-162.19 | 93.52 | 01/23/2019 | 22:06:45 | 73.86,-162.24 | 93.53 | 2.36 | 36 |
| 15 | 01/23/2019 | 22:56:53 | -73.83, 5.16 | 86.50 | 01/23/2019 | 22:57:27 | -73.85, 5.06 | 86.49 | 3.41 | 34 |
| 16 | 01/23/2019 | 23:47:39 | 73.85, 172.43 | 93.51 | 01/23/2019 | 23:48:07 | 73.83, 172.35 | 93.49 | 3.41 | 28 |
| 17 | 01/24/2019 | 00:38:23 | -73.84, -20.22 | 86.52 | 01/24/2019 | 00:38:48 | -73.87, -20.23 | 86.49 | 3.52 | 25 |
| 18 | 01/24/2019 | 01:29:09 | 73.85, 147.05 | 93.50 | 01/24/2019 | 01:29:28 | 73.85, 147.05 | 93.49 | 0.21 | 19 |
| 19 | 01/24/2019 | 02:19:53 | -73.84, -45.60 | 86.53 | 01/24/2019 | 02:20:10 | -73.84, -45.65 | 86.53 | 1.29 | 17 |
| 20 | 01/24/2019 | 03:10:39 | 73.85, 121.67 | 93.48 | 01/24/2019 | 03:10:49 | 73.87, 121.76 | 93.49 | 3.14 | 10 |
| 21 | 01/24/2019 | 04:01:23 | -73.84, -70.99 | 86.54 | 01/24/2019 | 04:01:31 | -73.86, -70.94 | 86.53 | 2.22 | 8 |
| 22 | 01/24/2019 | 04:52:09 | 73.85, 96.29 | 93.47 | 01/24/2019 | 04:52:11 | 73.84, 96.35 | 93.45 | 2.63 | 2 |
| 23 | 01/24/2019 | 05:42:53 | -73.84, -96.37 | 86.56 | 01/24/2019 | 05:42:53 | -73.83, -96.35 | 86.57 | 1.97 | 0 |
| 24 | 01/24/2019 | 06:33:38 | 73.81, 71.03 | 93.40 | 01/24/2019 | 06:33:33 | 73.81, 70.94 | 93.41 | 2.94 | 5 |
| 25 | 01/24/2019 | 07:24:23 | -73.85,-121.75 | 86.57 | 01/24/2019 | 07:24:14 | -73.85,-121.65 | 86.57 | 3.10 | 9 |
| 26 | 01/24/2019 | 08:15:08 | 73.81, 45.65 | 93.39 | 01/24/2019 | 08:14:54 | 73.83, 45.64 | 93.41 | 1.72 | 14 |
| 27 | 01/24/2019 | 09:05:52 | -73.80,-147.01 | 86.64 | 01/24/2019 | 09:05:36 | -73.82,-147.06 | 86.62 | 2.34 | 16 |
| 28 | 01/24/2019 | 09:56:38 | 73.81, 20.27 | 93.37 | 01/24/2019 | 09:56:16 | 73.80, 20.23 | 93.36 | 2.31 | 22 |
| 29 | 01/24/2019 | 10:47:22 | -73.80,-172.39 | 86.65 | 01/24/2019 | 10:46:58 | -73.78,-172.47 | 86.66 | 3.09 | 24 |
| 30 | 01/24/2019 | 11:38:08 | 73.82, -5.11 | 93.36 | 01/24/2019 | 11:37:37 | 73.81, -5.06 | 93.36 | 1.48 | 31 |
| 31 | 01/24/2019 | 12:28:52 | -73.80, 162.23 | 86.67 | 01/24/2019 | 12:28:19 | -73.80, 162.24 | 86.66 | 0.21 | 33 |
| 32 | 01/24/2019 | 13:19:37 | 73.77, -30.37 | 93.29 | 01/24/2019 | 13:18:59 | 73.78, -30.48 | 93.32 | 3.60 | 38 |
| 33 | 01/24/2019 | 14:10:22 | -73.81, 136.85 | 86.68 | 01/24/2019 | 14:09:40 | -73.82, 136.94 | 86.66 | 3.44 | 42 |
| 34 | 01/24/2019 | 15:01:07 | 73.77, -55.75 | 93.28 | 01/24/2019 | 15:00:20 | 73.80, -55.77 | 93.32 | 3.64 | 47 |
| 35 | 01/24/2019 | 15:51:52 | -73.81, 111.47 | 86.69 | 01/24/2019 | 15:51:02 | -73.79, 111.53 | 86.70 | 2.62 | 50 |
| 36 | 01/24/2019 | 16:42:37 | 73.77, -81.13 | 93.26 | 01/24/2019 | 16:41:42 | 73.77, -81.18 | 93.28 | 1.42 | 55 |
| 37 | 01/24/2019 | 17:33:21 | -73.76, 86.21 | 86.76 | 01/24/2019 | 17:32:24 | -73.76, 86.12 | 86.74 | 2.68 | 57 |
| 38 | 01/24/2019 | 18:24:07 | 73.78,-106.52 | 93.25 | 01/24/2019 | 18:23:03 | 73.79,-106.48 | 93.28 | 2.20 | 64 |
| 39 | 01/24/2019 | 19:14:51 | -73.76, 60.83 | 86.78 | 01/24/2019 | 19:13:45 | -73.78, 60.83 | 86.74 | 1.93 | 66 |
| 40 | 01/24/2019 | 20:05:37 | 73.78,-131.90 | 93.23 | 01/24/2019 | 20:04:25 | 73.76,-131.89 | 93.24 | 1.90 | 72 |
| 41 | 01/24/2019 | 20:56:21 | -73.77, 35.45 | 86.79 | 01/24/2019 | 20:55:07 | -73.75, 35.42 | 86.79 | 1.97 | 74 |
| 42 | 01/24/2019 | 21:47:03 | 73.58,-156.81 | 93.00 | 01/24/2019 | 21:45:50 | 73.58,-157.64 | 93.07 | 26.20 | 73 |
| 43 | 01/24/2019 | 22:37:44 | -73.47, 10.76 | 87.14 | 01/24/2019 | 22:36:33 | -73.47, 9.44 | 87.04 | 41.90 | 71 |
| 44 | 01/24/2019 | 23:28:25 | 73.24, 178.61 | 92.59 | 01/24/2019 | 23:27:17 | 73.25, 176.28 | 92.78 | 74.65 | 68 |
| 45 | 01/25/2019 | 00:19:08 | -73.18, -13.95 | 87.49 | 01/25/2019 | 00:18:01 | -73.14, -16.63 | 87.33 | 86.58 | 67 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 1/19/2019
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 01/19/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service