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: 3/9/2019
| 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 | 03/14/2019 | 13:01:14 | 74.57, -27.49 | 77.50 | 03/14/2019 | 13:02:22 | 74.54, -25.14 | 77.31 | 69.57 | 68 |
| 2 | 03/14/2019 | 13:51:56 | -74.47, 140.08 | 102.63 | 03/14/2019 | 13:53:06 | -74.42, 141.87 | 102.81 | 53.52 | 70 |
| 3 | 03/14/2019 | 14:42:38 | 74.28, -52.11 | 77.14 | 03/14/2019 | 14:43:50 | 74.22, -51.31 | 77.01 | 25.18 | 72 |
| 4 | 03/14/2019 | 15:33:20 | -74.18, 115.45 | 102.99 | 03/14/2019 | 15:34:33 | -74.14, 115.83 | 103.07 | 12.55 | 73 |
| 5 | 03/14/2019 | 16:24:04 | 74.09, -77.01 | 76.90 | 03/14/2019 | 16:25:14 | 74.09, -76.97 | 76.88 | 1.06 | 70 |
| 6 | 03/14/2019 | 17:14:48 | -74.09, 90.30 | 103.12 | 03/14/2019 | 17:15:56 | -74.06, 90.30 | 103.16 | 2.97 | 68 |
| 7 | 03/14/2019 | 18:05:33 | 74.04,-102.27 | 76.82 | 03/14/2019 | 18:06:36 | 74.06,-102.39 | 76.82 | 3.79 | 63 |
| 8 | 03/14/2019 | 18:56:18 | -74.10, 64.92 | 103.14 | 03/14/2019 | 18:57:17 | -74.08, 65.00 | 103.18 | 3.00 | 59 |
| 9 | 03/14/2019 | 19:47:03 | 74.05,-127.66 | 76.80 | 03/14/2019 | 19:47:57 | 74.08,-127.68 | 76.81 | 2.94 | 54 |
| 10 | 03/14/2019 | 20:37:47 | -74.05, 39.65 | 103.22 | 03/14/2019 | 20:38:39 | -74.05, 39.59 | 103.23 | 1.93 | 52 |
| 11 | 03/14/2019 | 21:28:33 | 74.06,-153.05 | 76.77 | 03/14/2019 | 21:29:19 | 74.04,-153.10 | 76.76 | 1.97 | 46 |
| 12 | 03/14/2019 | 22:19:17 | -74.06, 14.27 | 103.24 | 03/14/2019 | 22:20:00 | -74.07, 14.29 | 103.24 | 1.77 | 43 |
| 13 | 03/14/2019 | 23:10:03 | 74.06,-178.43 | 76.75 | 03/14/2019 | 23:10:40 | 74.06,-178.39 | 76.74 | 1.27 | 37 |
| 14 | 03/15/2019 | 00:00:47 | -74.06, -11.12 | 103.26 | 03/15/2019 | 00:01:22 | -74.04, -11.12 | 103.30 | 2.45 | 35 |
| 15 | 03/15/2019 | 00:51:33 | 74.07, 156.18 | 76.73 | 03/15/2019 | 00:52:02 | 74.03, 156.19 | 76.69 | 3.72 | 29 |
| 16 | 03/15/2019 | 01:42:17 | -74.07, -36.51 | 103.29 | 03/15/2019 | 01:42:43 | -74.06, -36.42 | 103.31 | 3.00 | 26 |
| 17 | 03/15/2019 | 02:33:02 | 74.02, 130.92 | 76.65 | 03/15/2019 | 02:33:23 | 74.05, 130.90 | 76.68 | 3.33 | 21 |
| 18 | 03/15/2019 | 03:23:46 | -74.02, -61.77 | 103.36 | 03/15/2019 | 03:24:05 | -74.03, -61.83 | 103.36 | 1.79 | 19 |
| 19 | 03/15/2019 | 04:14:32 | 74.03, 105.53 | 76.63 | 03/15/2019 | 04:14:45 | 74.02, 105.48 | 76.62 | 1.58 | 13 |
| 20 | 03/15/2019 | 05:05:16 | -74.03, -87.16 | 103.39 | 03/15/2019 | 05:05:26 | -74.05, -87.12 | 103.37 | 2.33 | 10 |
| 21 | 03/15/2019 | 05:56:02 | 74.03, 80.14 | 76.61 | 03/15/2019 | 05:56:06 | 74.04, 80.19 | 76.61 | 1.61 | 4 |
| 22 | 03/15/2019 | 06:46:46 | -74.03,-112.55 | 103.41 | 03/15/2019 | 06:46:48 | -74.02,-112.54 | 103.43 | 1.96 | 2 |
| 23 | 03/15/2019 | 07:37:32 | 74.04, 54.75 | 76.58 | 03/15/2019 | 07:37:28 | 74.01, 54.77 | 76.56 | 3.32 | 4 |
| 24 | 03/15/2019 | 08:28:16 | -74.04,-137.93 | 103.43 | 03/15/2019 | 08:28:09 | -74.03,-137.83 | 103.44 | 3.11 | 7 |
| 25 | 03/15/2019 | 09:19:01 | 73.99, 29.49 | 76.51 | 03/15/2019 | 09:18:49 | 74.03, 29.48 | 76.54 | 3.73 | 12 |
| 26 | 03/15/2019 | 10:09:45 | -73.99,-163.20 | 103.51 | 03/15/2019 | 10:09:31 | -74.00,-163.25 | 103.49 | 1.80 | 14 |
| 27 | 03/15/2019 | 11:00:31 | 74.00, 4.10 | 76.48 | 03/15/2019 | 11:00:11 | 73.99, 4.06 | 76.49 | 1.22 | 20 |
| 28 | 03/15/2019 | 11:51:15 | -74.00, 171.41 | 103.53 | 03/15/2019 | 11:50:52 | -74.02, 171.46 | 103.51 | 2.89 | 23 |
| 29 | 03/15/2019 | 12:42:01 | 74.00, -21.29 | 76.46 | 03/15/2019 | 12:41:32 | 74.01, -21.23 | 76.48 | 2.02 | 29 |
| 30 | 03/15/2019 | 13:32:45 | -74.00, 146.03 | 103.56 | 03/15/2019 | 13:32:14 | -73.99, 146.04 | 103.56 | 1.53 | 31 |
| 31 | 03/15/2019 | 14:23:31 | 74.01, -46.67 | 76.44 | 03/15/2019 | 14:22:54 | 73.98, -46.65 | 76.42 | 2.95 | 37 |
| 32 | 03/15/2019 | 15:14:15 | -74.01, 120.64 | 103.58 | 03/15/2019 | 15:13:35 | -74.01, 120.75 | 103.57 | 3.32 | 40 |
| 33 | 03/15/2019 | 16:05:01 | 74.01, -72.06 | 76.42 | 03/15/2019 | 16:04:15 | 74.00, -71.94 | 76.41 | 3.84 | 46 |
| 34 | 03/15/2019 | 16:55:44 | -73.96, 95.37 | 103.66 | 03/15/2019 | 16:54:57 | -73.98, 95.33 | 103.63 | 1.96 | 47 |
| 35 | 03/15/2019 | 17:46:30 | 73.97, -97.33 | 76.34 | 03/15/2019 | 17:45:37 | 73.97, -97.36 | 76.36 | 0.97 | 53 |
| 36 | 03/15/2019 | 18:37:14 | -73.97, 69.99 | 103.68 | 03/15/2019 | 18:36:19 | -73.95, 69.92 | 103.68 | 3.19 | 55 |
| 37 | 03/15/2019 | 19:28:00 | 73.97,-122.71 | 76.32 | 03/15/2019 | 19:26:58 | 73.99,-122.65 | 76.34 | 2.45 | 62 |
| 38 | 03/15/2019 | 20:18:44 | -73.97, 44.60 | 103.70 | 03/15/2019 | 20:17:40 | -73.97, 44.62 | 103.69 | 1.21 | 64 |
| 39 | 03/15/2019 | 21:09:30 | 73.98,-148.10 | 76.29 | 03/15/2019 | 21:08:20 | 73.96,-148.07 | 76.29 | 2.63 | 70 |
| 40 | 03/15/2019 | 22:00:14 | -73.98, 19.21 | 103.72 | 03/15/2019 | 21:59:01 | -73.98, 19.33 | 103.71 | 3.63 | 73 |
| 41 | 03/15/2019 | 22:50:57 | 73.83,-173.13 | 76.10 | 03/15/2019 | 22:49:44 | 73.83,-173.72 | 76.15 | 18.29 | 73 |
| 42 | 03/15/2019 | 23:41:39 | -73.74, -5.58 | 104.02 | 03/15/2019 | 23:40:27 | -73.76, -6.55 | 103.92 | 30.31 | 72 |
| 43 | 03/16/2019 | 00:32:21 | 73.54, 162.19 | 75.75 | 03/16/2019 | 00:31:12 | 73.49, 160.18 | 75.85 | 63.50 | 69 |
| 44 | 03/16/2019 | 01:23:03 | -73.45, -30.28 | 104.38 | 03/16/2019 | 01:21:55 | -73.42, -32.65 | 104.22 | 75.10 | 68 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 3/9/2019
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 03/09/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service