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: 1/16/2019
| 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 | -74.56,-179.06 | 85.56 | 01/23/2019 | 11:07:44 | -74.49,-175.97 | 85.83 | 92.07 | 66 |
| 2 | 01/23/2019 | 11:57:19 | 74.33, -11.16 | 94.18 | 01/23/2019 | 11:58:28 | 74.28, -9.19 | 93.98 | 59.75 | 69 |
| 3 | 01/23/2019 | 12:48:01 | -74.22, 156.44 | 85.97 | 01/23/2019 | 12:49:12 | -74.17, 157.87 | 86.12 | 43.64 | 71 |
| 4 | 01/23/2019 | 13:38:43 | 74.04, -35.80 | 93.83 | 01/23/2019 | 13:39:55 | 74.00, -35.21 | 93.73 | 18.66 | 72 |
| 5 | 01/23/2019 | 14:29:25 | -73.93, 131.80 | 86.31 | 01/23/2019 | 14:30:39 | -73.89, 131.86 | 86.37 | 4.90 | 74 |
| 6 | 01/23/2019 | 15:20:10 | 73.90, -60.81 | 93.65 | 01/23/2019 | 15:21:18 | 73.92, -60.74 | 93.65 | 3.19 | 68 |
| 7 | 01/23/2019 | 16:10:54 | -73.88, 106.53 | 86.38 | 01/23/2019 | 16:12:00 | -73.91, 106.57 | 86.37 | 3.01 | 66 |
| 8 | 01/23/2019 | 17:01:40 | 73.90, -86.19 | 93.64 | 01/23/2019 | 17:02:40 | 73.89, -86.15 | 93.61 | 1.92 | 60 |
| 9 | 01/23/2019 | 17:52:24 | -73.89, 81.15 | 86.39 | 01/23/2019 | 17:53:22 | -73.88, 81.15 | 86.42 | 0.79 | 58 |
| 10 | 01/23/2019 | 18:43:09 | 73.85,-111.46 | 93.57 | 01/23/2019 | 18:44:02 | 73.86,-111.56 | 93.56 | 3.39 | 53 |
| 11 | 01/23/2019 | 19:33:54 | -73.89, 55.77 | 86.41 | 01/23/2019 | 19:34:43 | -73.90, 55.86 | 86.42 | 2.89 | 49 |
| 12 | 01/23/2019 | 20:24:39 | 73.86,-136.84 | 93.55 | 01/23/2019 | 20:25:23 | 73.88,-136.86 | 93.56 | 2.39 | 44 |
| 13 | 01/23/2019 | 21:15:24 | -73.89, 30.39 | 86.42 | 01/23/2019 | 21:16:05 | -73.87, 30.45 | 86.46 | 3.08 | 41 |
| 14 | 01/23/2019 | 22:06:09 | 73.86,-162.22 | 93.54 | 01/23/2019 | 22:06:45 | 73.85,-162.27 | 93.52 | 2.14 | 36 |
| 15 | 01/23/2019 | 22:56:53 | -73.84, 5.13 | 86.49 | 01/23/2019 | 22:57:27 | -73.84, 5.04 | 86.50 | 3.00 | 34 |
| 16 | 01/23/2019 | 23:47:39 | 73.86, 172.40 | 93.53 | 01/23/2019 | 23:48:06 | 73.87, 172.44 | 93.52 | 1.16 | 27 |
| 17 | 01/24/2019 | 00:38:23 | -73.85, -20.25 | 86.50 | 01/24/2019 | 00:38:48 | -73.86, -20.26 | 86.50 | 1.17 | 25 |
| 18 | 01/24/2019 | 01:29:09 | 73.86, 147.02 | 93.51 | 01/24/2019 | 01:29:28 | 73.83, 147.02 | 93.48 | 3.18 | 19 |
| 19 | 01/24/2019 | 02:19:53 | -73.85, -45.63 | 86.52 | 01/24/2019 | 02:20:10 | -73.83, -45.67 | 86.54 | 2.77 | 17 |
| 20 | 01/24/2019 | 03:10:39 | 73.87, 121.64 | 93.50 | 01/24/2019 | 03:10:49 | 73.85, 121.73 | 93.48 | 3.07 | 10 |
| 21 | 01/24/2019 | 04:01:23 | -73.85, -71.01 | 86.53 | 01/24/2019 | 04:01:31 | -73.85, -70.96 | 86.54 | 1.61 | 8 |
| 22 | 01/24/2019 | 04:52:08 | 73.82, 96.38 | 93.43 | 01/24/2019 | 04:52:11 | 73.82, 96.32 | 93.44 | 1.93 | 3 |
| 23 | 01/24/2019 | 05:42:52 | -73.81, -96.27 | 86.60 | 01/24/2019 | 05:42:53 | -73.82, -96.37 | 86.58 | 3.36 | 1 |
| 24 | 01/24/2019 | 06:33:38 | 73.82, 71.00 | 93.42 | 01/24/2019 | 06:33:32 | 73.84, 71.02 | 93.44 | 2.54 | 6 |
| 25 | 01/24/2019 | 07:24:22 | -73.81,-121.65 | 86.61 | 01/24/2019 | 07:24:14 | -73.84,-121.67 | 86.58 | 3.11 | 8 |
| 26 | 01/24/2019 | 08:15:08 | 73.82, 45.62 | 93.40 | 01/24/2019 | 08:14:54 | 73.81, 45.61 | 93.40 | 1.28 | 14 |
| 27 | 01/24/2019 | 09:05:52 | -73.81,-147.03 | 86.63 | 01/24/2019 | 09:05:36 | -73.81,-147.08 | 86.63 | 1.52 | 16 |
| 28 | 01/24/2019 | 09:56:38 | 73.83, 20.24 | 93.39 | 01/24/2019 | 09:56:15 | 73.83, 20.32 | 93.39 | 2.63 | 23 |
| 29 | 01/24/2019 | 10:47:22 | -73.81,-172.41 | 86.64 | 01/24/2019 | 10:46:57 | -73.82,-172.37 | 86.63 | 1.81 | 25 |
| 30 | 01/24/2019 | 11:38:07 | 73.78, -5.03 | 93.32 | 01/24/2019 | 11:37:37 | 73.80, -5.09 | 93.35 | 3.19 | 30 |
| 31 | 01/24/2019 | 12:28:52 | -73.82, 162.21 | 86.65 | 01/24/2019 | 12:28:19 | -73.79, 162.22 | 86.67 | 2.38 | 33 |
| 32 | 01/24/2019 | 13:19:37 | 73.78, -30.41 | 93.31 | 01/24/2019 | 13:18:59 | 73.77, -30.50 | 93.31 | 3.26 | 38 |
| 33 | 01/24/2019 | 14:10:22 | -73.82, 136.82 | 86.67 | 01/24/2019 | 14:09:40 | -73.81, 136.92 | 86.67 | 3.04 | 42 |
| 34 | 01/24/2019 | 15:01:07 | 73.79, -55.79 | 93.29 | 01/24/2019 | 15:00:20 | 73.79, -55.80 | 93.31 | 0.71 | 47 |
| 35 | 01/24/2019 | 15:51:51 | -73.77, 111.56 | 86.74 | 01/24/2019 | 15:51:02 | -73.78, 111.51 | 86.71 | 2.10 | 49 |
| 36 | 01/24/2019 | 16:42:37 | 73.79, -81.17 | 93.28 | 01/24/2019 | 16:41:42 | 73.76, -81.21 | 93.27 | 3.30 | 55 |
| 37 | 01/24/2019 | 17:33:21 | -73.77, 86.18 | 86.75 | 01/24/2019 | 17:32:23 | -73.80, 86.22 | 86.71 | 3.39 | 58 |
| 38 | 01/24/2019 | 18:24:07 | 73.79,-106.55 | 93.26 | 01/24/2019 | 18:23:03 | 73.78,-106.50 | 93.27 | 1.84 | 64 |
| 39 | 01/24/2019 | 19:14:51 | -73.78, 60.80 | 86.77 | 01/24/2019 | 19:13:45 | -73.77, 60.81 | 86.75 | 0.45 | 66 |
| 40 | 01/24/2019 | 20:05:36 | 73.74,-131.81 | 93.19 | 01/24/2019 | 20:04:25 | 73.75,-131.91 | 93.23 | 3.27 | 71 |
| 41 | 01/24/2019 | 20:56:21 | -73.78, 35.42 | 86.78 | 01/24/2019 | 20:55:06 | -73.79, 35.51 | 86.75 | 3.15 | 75 |
| 42 | 01/24/2019 | 21:47:02 | 73.55,-156.72 | 92.96 | 01/24/2019 | 21:45:50 | 73.57,-157.67 | 93.06 | 29.81 | 72 |
| 43 | 01/24/2019 | 22:37:45 | -73.48, 10.74 | 87.13 | 01/24/2019 | 22:36:33 | -73.51, 9.53 | 87.00 | 38.27 | 72 |
| 44 | 01/24/2019 | 23:28:26 | 73.25, 178.58 | 92.61 | 01/24/2019 | 23:27:18 | 73.24, 176.25 | 92.76 | 74.48 | 68 |
| 45 | 01/25/2019 | 00:19:08 | -73.14, -13.86 | 87.53 | 01/25/2019 | 00:18:01 | -73.18, -16.54 | 87.30 | 86.51 | 67 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 1/16/2019
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 01/16/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service