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: 3/7/2019
| 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 | 74.56, -27.47 | 77.49 | 03/14/2019 | 13:02:22 | 74.55, -25.13 | 77.31 | 69.11 | 68 |
| 2 | 03/14/2019 | 13:51:56 | -74.46, 140.11 | 102.64 | 03/14/2019 | 13:53:06 | -74.43, 141.88 | 102.81 | 52.96 | 70 |
| 3 | 03/14/2019 | 14:42:38 | 74.27, -52.09 | 77.13 | 03/14/2019 | 14:43:50 | 74.22, -51.30 | 77.01 | 24.41 | 72 |
| 4 | 03/14/2019 | 15:33:20 | -74.17, 115.48 | 103.00 | 03/14/2019 | 15:34:34 | -74.10, 115.73 | 103.11 | 11.10 | 74 |
| 5 | 03/14/2019 | 16:24:04 | 74.08, -76.98 | 76.89 | 03/14/2019 | 16:25:14 | 74.09, -76.96 | 76.88 | 1.43 | 70 |
| 6 | 03/14/2019 | 17:14:48 | -74.08, 90.33 | 103.13 | 03/14/2019 | 17:15:56 | -74.07, 90.31 | 103.16 | 1.22 | 68 |
| 7 | 03/14/2019 | 18:05:34 | 74.08,-102.37 | 76.86 | 03/14/2019 | 18:06:36 | 74.06,-102.38 | 76.82 | 2.74 | 62 |
| 8 | 03/14/2019 | 18:56:18 | -74.08, 64.95 | 103.15 | 03/14/2019 | 18:57:17 | -74.09, 65.02 | 103.17 | 2.26 | 59 |
| 9 | 03/14/2019 | 19:47:04 | 74.09,-127.76 | 76.84 | 03/14/2019 | 19:47:57 | 74.08,-127.67 | 76.81 | 2.83 | 53 |
| 10 | 03/14/2019 | 20:37:47 | -74.04, 39.68 | 103.23 | 03/14/2019 | 20:38:39 | -74.06, 39.60 | 103.23 | 3.04 | 52 |
| 11 | 03/14/2019 | 21:28:33 | 74.05,-153.02 | 76.76 | 03/14/2019 | 21:29:19 | 74.05,-153.09 | 76.76 | 2.06 | 46 |
| 12 | 03/14/2019 | 22:19:17 | -74.05, 14.29 | 103.26 | 03/14/2019 | 22:20:00 | -74.08, 14.31 | 103.24 | 3.47 | 43 |
| 13 | 03/14/2019 | 23:10:03 | 74.05,-178.41 | 76.74 | 03/14/2019 | 23:10:40 | 74.07,-178.38 | 76.74 | 1.91 | 37 |
| 14 | 03/15/2019 | 00:00:47 | -74.05, -11.09 | 103.28 | 03/15/2019 | 00:01:22 | -74.05, -11.11 | 103.29 | 0.67 | 35 |
| 15 | 03/15/2019 | 00:51:33 | 74.06, 156.21 | 76.72 | 03/15/2019 | 00:52:02 | 74.03, 156.20 | 76.69 | 2.27 | 29 |
| 16 | 03/15/2019 | 01:42:17 | -74.06, -36.48 | 103.30 | 03/15/2019 | 01:42:43 | -74.06, -36.40 | 103.30 | 2.60 | 26 |
| 17 | 03/15/2019 | 02:33:03 | 74.06, 130.82 | 76.70 | 03/15/2019 | 02:33:23 | 74.05, 130.91 | 76.68 | 2.81 | 20 |
| 18 | 03/15/2019 | 03:23:46 | -74.01, -61.74 | 103.38 | 03/15/2019 | 03:24:05 | -74.03, -61.81 | 103.36 | 3.26 | 19 |
| 19 | 03/15/2019 | 04:14:32 | 74.02, 105.55 | 76.62 | 03/15/2019 | 04:14:45 | 74.02, 105.49 | 76.62 | 2.00 | 13 |
| 20 | 03/15/2019 | 05:05:16 | -74.02, -87.13 | 103.40 | 03/15/2019 | 05:05:27 | -74.00, -87.23 | 103.41 | 3.37 | 11 |
| 21 | 03/15/2019 | 05:56:02 | 74.02, 80.17 | 76.60 | 03/15/2019 | 05:56:06 | 74.04, 80.20 | 76.61 | 2.39 | 4 |
| 22 | 03/15/2019 | 06:46:46 | -74.02,-112.52 | 103.42 | 03/15/2019 | 06:46:48 | -74.02,-112.52 | 103.42 | 0.19 | 2 |
| 23 | 03/15/2019 | 07:37:32 | 74.03, 54.78 | 76.57 | 03/15/2019 | 07:37:28 | 74.01, 54.78 | 76.56 | 1.82 | 4 |
| 24 | 03/15/2019 | 08:28:16 | -74.03,-137.90 | 103.45 | 03/15/2019 | 08:28:09 | -74.04,-137.82 | 103.44 | 3.01 | 7 |
| 25 | 03/15/2019 | 09:19:02 | 74.03, 29.39 | 76.55 | 03/15/2019 | 09:18:49 | 74.03, 29.49 | 76.55 | 2.89 | 13 |
| 26 | 03/15/2019 | 10:09:46 | -74.03,-163.29 | 103.47 | 03/15/2019 | 10:09:31 | -74.01,-163.23 | 103.49 | 3.04 | 15 |
| 27 | 03/15/2019 | 11:00:31 | 73.99, 4.13 | 76.47 | 03/15/2019 | 11:00:11 | 74.00, 4.07 | 76.49 | 2.05 | 20 |
| 28 | 03/15/2019 | 11:51:15 | -73.99, 171.44 | 103.55 | 03/15/2019 | 11:50:53 | -73.98, 171.35 | 103.54 | 2.96 | 22 |
| 29 | 03/15/2019 | 12:42:01 | 73.99, -21.26 | 76.45 | 03/15/2019 | 12:41:32 | 74.02, -21.22 | 76.48 | 2.87 | 29 |
| 30 | 03/15/2019 | 13:32:45 | -73.99, 146.06 | 103.57 | 03/15/2019 | 13:32:14 | -74.00, 146.06 | 103.56 | 0.51 | 31 |
| 31 | 03/15/2019 | 14:23:31 | 74.00, -46.65 | 76.43 | 03/15/2019 | 14:22:54 | 73.98, -46.64 | 76.43 | 1.40 | 37 |
| 32 | 03/15/2019 | 15:14:15 | -74.00, 120.67 | 103.59 | 03/15/2019 | 15:13:35 | -74.01, 120.76 | 103.57 | 3.48 | 40 |
| 33 | 03/15/2019 | 16:05:01 | 74.00, -72.03 | 76.41 | 03/15/2019 | 16:04:15 | 74.00, -71.93 | 76.41 | 3.06 | 46 |
| 34 | 03/15/2019 | 16:55:45 | -74.00, 95.28 | 103.61 | 03/15/2019 | 16:54:57 | -73.98, 95.35 | 103.62 | 2.79 | 48 |
| 35 | 03/15/2019 | 17:46:30 | 73.96, -97.30 | 76.33 | 03/15/2019 | 17:45:37 | 73.97, -97.35 | 76.36 | 2.19 | 53 |
| 36 | 03/15/2019 | 18:37:14 | -73.96, 70.02 | 103.69 | 03/15/2019 | 18:36:19 | -73.95, 69.93 | 103.68 | 2.59 | 55 |
| 37 | 03/15/2019 | 19:28:00 | 73.96,-122.69 | 76.30 | 03/15/2019 | 19:26:58 | 73.99,-122.64 | 76.35 | 3.36 | 62 |
| 38 | 03/15/2019 | 20:18:44 | -73.96, 44.63 | 103.71 | 03/15/2019 | 20:17:40 | -73.97, 44.64 | 103.69 | 1.07 | 64 |
| 39 | 03/15/2019 | 21:09:30 | 73.97,-148.07 | 76.28 | 03/15/2019 | 21:08:20 | 73.96,-148.06 | 76.29 | 1.04 | 70 |
| 40 | 03/15/2019 | 22:00:14 | -73.97, 19.24 | 103.74 | 03/15/2019 | 21:59:02 | -73.94, 19.22 | 103.74 | 3.01 | 72 |
| 41 | 03/15/2019 | 22:50:57 | 73.82,-173.10 | 76.09 | 03/15/2019 | 22:49:44 | 73.83,-173.71 | 76.16 | 18.83 | 73 |
| 42 | 03/15/2019 | 23:41:40 | -73.77, -5.67 | 103.98 | 03/15/2019 | 23:40:27 | -73.76, -6.54 | 103.92 | 27.14 | 73 |
| 43 | 03/16/2019 | 00:32:21 | 73.53, 162.21 | 75.74 | 03/16/2019 | 00:31:12 | 73.50, 160.19 | 75.86 | 63.96 | 69 |
| 44 | 03/16/2019 | 01:23:02 | -73.43, -30.25 | 104.39 | 03/16/2019 | 01:21:54 | -73.43, -32.63 | 104.22 | 75.61 | 68 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 3/7/2019
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 03/07/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service