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: 1/10/2019
| 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 | 85.57 | 01/23/2019 | 11:07:44 | -74.50,-175.95 | 85.83 | 91.92 | 66 |
| 2 | 01/23/2019 | 11:57:19 | 74.33, -11.15 | 94.17 | 01/23/2019 | 11:58:28 | 74.28, -9.18 | 93.98 | 59.71 | 69 |
| 3 | 01/23/2019 | 12:48:01 | -74.21, 156.46 | 85.97 | 01/23/2019 | 12:49:12 | -74.17, 157.89 | 86.12 | 43.41 | 71 |
| 4 | 01/23/2019 | 13:38:43 | 74.04, -35.79 | 93.83 | 01/23/2019 | 13:39:55 | 74.00, -35.20 | 93.73 | 18.58 | 72 |
| 5 | 01/23/2019 | 14:29:25 | -73.92, 131.82 | 86.32 | 01/23/2019 | 14:30:39 | -73.90, 131.88 | 86.37 | 3.46 | 74 |
| 6 | 01/23/2019 | 15:20:10 | 73.90, -60.81 | 93.65 | 01/23/2019 | 15:21:19 | 73.87, -60.85 | 93.61 | 3.25 | 69 |
| 7 | 01/23/2019 | 16:10:54 | -73.88, 106.55 | 86.39 | 01/23/2019 | 16:12:01 | -73.87, 106.47 | 86.41 | 2.90 | 67 |
| 8 | 01/23/2019 | 17:01:40 | 73.90, -86.19 | 93.63 | 01/23/2019 | 17:02:40 | 73.89, -86.15 | 93.61 | 1.69 | 60 |
| 9 | 01/23/2019 | 17:52:24 | -73.88, 81.17 | 86.40 | 01/23/2019 | 17:53:22 | -73.89, 81.17 | 86.41 | 0.82 | 58 |
| 10 | 01/23/2019 | 18:43:09 | 73.85,-111.45 | 93.56 | 01/23/2019 | 18:44:02 | 73.86,-111.56 | 93.56 | 3.43 | 53 |
| 11 | 01/23/2019 | 19:33:54 | -73.88, 55.79 | 86.42 | 01/23/2019 | 19:34:44 | -73.86, 55.76 | 86.45 | 3.00 | 50 |
| 12 | 01/23/2019 | 20:24:39 | 73.85,-136.83 | 93.55 | 01/23/2019 | 20:25:23 | 73.88,-136.85 | 93.56 | 2.69 | 44 |
| 13 | 01/23/2019 | 21:15:24 | -73.88, 30.41 | 86.43 | 01/23/2019 | 21:16:05 | -73.87, 30.47 | 86.45 | 1.95 | 41 |
| 14 | 01/23/2019 | 22:06:09 | 73.86,-162.21 | 93.54 | 01/23/2019 | 22:06:45 | 73.85,-162.26 | 93.52 | 1.94 | 36 |
| 15 | 01/23/2019 | 22:56:53 | -73.84, 5.15 | 86.50 | 01/23/2019 | 22:57:27 | -73.84, 5.06 | 86.49 | 3.06 | 34 |
| 16 | 01/23/2019 | 23:47:39 | 73.86, 172.41 | 93.52 | 01/23/2019 | 23:48:06 | 73.87, 172.44 | 93.52 | 1.34 | 27 |
| 17 | 01/24/2019 | 00:38:23 | -73.84, -20.23 | 86.51 | 01/24/2019 | 00:38:48 | -73.86, -20.24 | 86.49 | 2.72 | 25 |
| 18 | 01/24/2019 | 01:29:09 | 73.86, 147.03 | 93.51 | 01/24/2019 | 01:29:28 | 73.84, 147.03 | 93.48 | 2.88 | 19 |
| 19 | 01/24/2019 | 02:19:53 | -73.84, -45.61 | 86.53 | 01/24/2019 | 02:20:10 | -73.83, -45.65 | 86.54 | 1.54 | 17 |
| 20 | 01/24/2019 | 03:10:39 | 73.86, 121.65 | 93.50 | 01/24/2019 | 03:10:49 | 73.86, 121.74 | 93.48 | 2.98 | 10 |
| 21 | 01/24/2019 | 04:01:23 | -73.84, -70.99 | 86.54 | 01/24/2019 | 04:01:31 | -73.85, -70.94 | 86.54 | 1.72 | 8 |
| 22 | 01/24/2019 | 04:52:08 | 73.82, 96.38 | 93.43 | 01/24/2019 | 04:52:11 | 73.82, 96.33 | 93.44 | 2.00 | 3 |
| 23 | 01/24/2019 | 05:42:53 | -73.85, -96.37 | 86.55 | 01/24/2019 | 05:42:53 | -73.82, -96.36 | 86.58 | 2.80 | 0 |
| 24 | 01/24/2019 | 06:33:38 | 73.82, 71.00 | 93.41 | 01/24/2019 | 06:33:32 | 73.84, 71.03 | 93.44 | 2.80 | 6 |
| 25 | 01/24/2019 | 07:24:23 | -73.85,-121.75 | 86.57 | 01/24/2019 | 07:24:14 | -73.84,-121.65 | 86.58 | 3.31 | 9 |
| 26 | 01/24/2019 | 08:15:08 | 73.82, 45.62 | 93.40 | 01/24/2019 | 08:14:54 | 73.81, 45.62 | 93.40 | 1.02 | 14 |
| 27 | 01/24/2019 | 09:05:52 | -73.80,-147.01 | 86.64 | 01/24/2019 | 09:05:36 | -73.81,-147.06 | 86.62 | 1.70 | 16 |
| 28 | 01/24/2019 | 09:56:38 | 73.83, 20.24 | 93.39 | 01/24/2019 | 09:56:15 | 73.83, 20.33 | 93.40 | 2.72 | 23 |
| 29 | 01/24/2019 | 10:47:22 | -73.81,-172.40 | 86.65 | 01/24/2019 | 10:46:57 | -73.83,-172.36 | 86.62 | 3.05 | 25 |
| 30 | 01/24/2019 | 11:38:08 | 73.83, -5.14 | 93.37 | 01/24/2019 | 11:37:37 | 73.80, -5.09 | 93.35 | 3.28 | 31 |
| 31 | 01/24/2019 | 12:28:52 | -73.81, 162.22 | 86.66 | 01/24/2019 | 12:28:19 | -73.80, 162.23 | 86.66 | 0.93 | 33 |
| 32 | 01/24/2019 | 13:19:37 | 73.78, -30.40 | 93.30 | 01/24/2019 | 13:18:59 | 73.77, -30.50 | 93.31 | 3.15 | 38 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 1/10/2019
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 01/10/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service