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: 3/4/2019
| 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 | 12:10:35 | -74.68, 164.73 | 102.35 | 03/14/2019 | 12:11:41 | -74.62, 167.72 | 102.62 | 88.24 | 66 |
| 2 | 03/14/2019 | 13:01:16 | 74.45, -27.33 | 77.37 | 03/14/2019 | 13:02:25 | 74.41, -25.48 | 77.20 | 55.35 | 69 |
| 3 | 03/14/2019 | 13:51:58 | -74.35, 140.25 | 102.76 | 03/14/2019 | 13:53:09 | -74.29, 141.55 | 102.92 | 39.40 | 71 |
| 4 | 03/14/2019 | 14:42:40 | 74.16, -51.96 | 77.01 | 03/14/2019 | 14:43:53 | 74.08, -51.64 | 76.90 | 12.68 | 73 |
| 5 | 03/14/2019 | 15:33:22 | -74.06, 115.61 | 103.12 | 03/14/2019 | 15:34:35 | -74.07, 115.64 | 103.14 | 1.44 | 73 |
| 6 | 03/14/2019 | 16:24:08 | 74.06, -77.09 | 76.88 | 03/14/2019 | 16:25:15 | 74.05, -77.05 | 76.85 | 1.63 | 67 |
| 7 | 03/14/2019 | 17:14:52 | -74.06, 90.23 | 103.15 | 03/14/2019 | 17:15:57 | -74.03, 90.23 | 103.19 | 2.77 | 65 |
| 8 | 03/14/2019 | 18:05:37 | 74.02,-102.35 | 76.80 | 03/14/2019 | 18:06:37 | 74.02,-102.47 | 76.79 | 3.52 | 60 |
| 9 | 03/14/2019 | 18:56:22 | -74.06, 64.85 | 103.17 | 03/14/2019 | 18:57:18 | -74.05, 64.93 | 103.20 | 2.91 | 56 |
| 10 | 03/14/2019 | 19:47:07 | 74.02,-127.74 | 76.77 | 03/14/2019 | 19:47:58 | 74.04,-127.76 | 76.78 | 2.42 | 51 |
| 11 | 03/14/2019 | 20:37:51 | -74.02, 39.59 | 103.25 | 03/14/2019 | 20:38:40 | -74.02, 39.52 | 103.25 | 2.07 | 49 |
| 12 | 03/14/2019 | 21:28:37 | 74.02,-153.12 | 76.75 | 03/14/2019 | 21:29:20 | 74.01,-153.18 | 76.73 | 2.35 | 43 |
| 13 | 03/14/2019 | 22:19:21 | -74.02, 14.20 | 103.28 | 03/14/2019 | 22:20:01 | -74.04, 14.23 | 103.27 | 2.39 | 40 |
| 14 | 03/14/2019 | 23:10:07 | 74.03,-178.50 | 76.72 | 03/14/2019 | 23:10:41 | 74.03,-178.47 | 76.71 | 0.92 | 34 |
| 15 | 03/15/2019 | 00:00:51 | -74.02, -11.18 | 103.30 | 03/15/2019 | 00:01:23 | -74.01, -11.19 | 103.32 | 1.54 | 32 |
| 16 | 03/15/2019 | 00:51:37 | 74.03, 156.11 | 76.70 | 03/15/2019 | 00:52:03 | 74.00, 156.11 | 76.66 | 3.69 | 26 |
| 17 | 03/15/2019 | 01:42:21 | -74.03, -36.56 | 103.32 | 03/15/2019 | 01:42:44 | -74.03, -36.48 | 103.33 | 2.41 | 23 |
| 18 | 03/15/2019 | 02:33:07 | 74.03, 130.73 | 76.67 | 03/15/2019 | 02:33:24 | 74.01, 130.82 | 76.65 | 3.28 | 17 |
| 19 | 03/15/2019 | 03:23:50 | -73.98, -61.82 | 103.40 | 03/15/2019 | 03:24:06 | -74.00, -61.90 | 103.39 | 2.93 | 16 |
| 20 | 03/15/2019 | 04:14:36 | 73.99, 105.47 | 76.59 | 03/15/2019 | 04:14:46 | 73.98, 105.40 | 76.59 | 2.14 | 10 |
| 21 | 03/15/2019 | 05:05:20 | -73.98, -87.21 | 103.43 | 03/15/2019 | 05:05:27 | -74.02, -87.19 | 103.40 | 3.56 | 7 |
| 22 | 03/15/2019 | 05:56:06 | 73.99, 80.09 | 76.57 | 03/15/2019 | 05:56:07 | 74.00, 80.11 | 76.58 | 1.45 | 1 |
| 23 | 03/15/2019 | 06:46:50 | -73.99,-112.59 | 103.45 | 03/15/2019 | 06:46:49 | -73.99,-112.61 | 103.45 | 0.63 | 1 |
| 24 | 03/15/2019 | 07:37:36 | 73.99, 54.71 | 76.55 | 03/15/2019 | 07:37:29 | 73.97, 54.69 | 76.53 | 2.54 | 7 |
| 25 | 03/15/2019 | 08:28:20 | -73.99,-137.97 | 103.48 | 03/15/2019 | 08:28:10 | -74.00,-137.90 | 103.47 | 2.55 | 10 |
| 26 | 03/15/2019 | 09:19:06 | 74.00, 29.32 | 76.52 | 03/15/2019 | 09:18:50 | 73.99, 29.40 | 76.51 | 2.42 | 16 |
| 27 | 03/15/2019 | 10:09:50 | -73.99,-163.35 | 103.50 | 03/15/2019 | 10:09:32 | -73.97,-163.32 | 103.52 | 2.63 | 18 |
| 28 | 03/15/2019 | 11:00:35 | 73.95, 4.06 | 76.44 | 03/15/2019 | 11:00:12 | 73.96, 3.98 | 76.46 | 2.56 | 23 |
| 29 | 03/15/2019 | 11:51:19 | -73.95, 171.38 | 103.58 | 03/15/2019 | 11:50:54 | -73.94, 171.27 | 103.57 | 3.60 | 25 |
| 30 | 03/15/2019 | 12:42:05 | 73.95, -21.32 | 76.42 | 03/15/2019 | 12:41:33 | 73.98, -21.31 | 76.45 | 2.53 | 32 |
| 31 | 03/15/2019 | 13:32:49 | -73.95, 146.00 | 103.61 | 03/15/2019 | 13:32:15 | -73.96, 145.97 | 103.59 | 1.30 | 34 |
| 32 | 03/15/2019 | 14:23:35 | 73.96, -46.70 | 76.39 | 03/15/2019 | 14:22:55 | 73.95, -46.73 | 76.39 | 1.51 | 40 |
| 33 | 03/15/2019 | 15:14:18 | -73.96, 120.62 | 103.63 | 03/15/2019 | 15:13:35 | -73.98, 120.68 | 103.60 | 3.25 | 43 |
| 34 | 03/15/2019 | 16:05:04 | 73.96, -72.09 | 76.37 | 03/15/2019 | 16:04:15 | 73.96, -72.02 | 76.38 | 2.00 | 49 |
| 35 | 03/15/2019 | 16:55:48 | -73.96, 95.24 | 103.65 | 03/15/2019 | 16:54:57 | -73.95, 95.26 | 103.65 | 1.42 | 51 |
| 36 | 03/15/2019 | 17:46:33 | 73.92, -97.35 | 76.29 | 03/15/2019 | 17:45:37 | 73.93, -97.44 | 76.33 | 3.38 | 56 |
| 37 | 03/15/2019 | 18:37:18 | -73.96, 69.85 | 103.68 | 03/15/2019 | 18:36:18 | -73.97, 69.97 | 103.66 | 3.59 | 60 |
| 38 | 03/15/2019 | 19:28:03 | 73.92,-122.73 | 76.26 | 03/15/2019 | 19:26:58 | 73.95,-122.73 | 76.31 | 3.69 | 65 |
| 39 | 03/15/2019 | 20:18:47 | -73.92, 44.59 | 103.76 | 03/15/2019 | 20:17:40 | -73.94, 44.56 | 103.72 | 2.50 | 67 |
| 40 | 03/15/2019 | 21:09:33 | 73.92,-148.11 | 76.24 | 03/15/2019 | 21:08:20 | 73.92,-148.15 | 76.26 | 1.02 | 73 |
| 41 | 03/15/2019 | 22:00:17 | -73.92, 19.21 | 103.78 | 03/15/2019 | 21:59:02 | -73.90, 19.14 | 103.77 | 2.60 | 75 |
| 42 | 03/15/2019 | 22:50:58 | 73.68,-172.90 | 75.94 | 03/15/2019 | 22:49:46 | 73.69,-174.03 | 76.04 | 35.18 | 72 |
| 43 | 03/15/2019 | 23:41:40 | -73.58, -5.35 | 104.20 | 03/15/2019 | 23:40:30 | -73.58, -6.96 | 104.07 | 50.73 | 70 |
| 44 | 03/16/2019 | 00:32:21 | 73.33, 162.52 | 75.52 | 03/16/2019 | 00:31:14 | 73.36, 159.88 | 75.74 | 84.09 | 67 |
| 45 | 03/16/2019 | 01:23:04 | -73.28, -30.05 | 104.55 | 03/16/2019 | 01:21:58 | -73.24, -33.04 | 104.37 | 95.81 | 66 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 3/4/2019
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 03/04/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service