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: 3/6/2020
| 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 | 03/07/2020 | 16:43:41 | -75.76, 93.30 | 98.68 | 03/07/2020 | 16:44:46 | -75.73, 96.79 | 98.98 | 95.80 | 65 |
| 2 | 03/07/2020 | 17:34:22 | 75.54, -98.69 | 81.05 | 03/07/2020 | 17:35:31 | 75.50, -96.58 | 80.83 | 58.82 | 69 |
| 3 | 03/07/2020 | 18:25:04 | -75.44, 68.95 | 99.09 | 03/07/2020 | 18:26:15 | -75.38, 70.39 | 99.28 | 41.04 | 71 |
| 4 | 03/07/2020 | 19:15:46 | 75.26,-123.20 | 80.69 | 03/07/2020 | 19:16:59 | 75.19,-122.82 | 80.57 | 13.60 | 73 |
| 5 | 03/07/2020 | 20:06:28 | -75.16, 44.42 | 99.45 | 03/07/2020 | 20:07:41 | -75.17, 44.44 | 99.47 | 0.92 | 73 |
| 6 | 03/07/2020 | 20:57:14 | 75.17,-148.31 | 80.56 | 03/07/2020 | 20:58:21 | 75.17,-148.22 | 80.53 | 2.59 | 67 |
| 7 | 03/07/2020 | 21:47:58 | -75.16, 19.03 | 99.47 | 03/07/2020 | 21:49:03 | -75.15, 19.04 | 99.51 | 1.91 | 65 |
| 8 | 03/07/2020 | 22:38:43 | 75.13,-173.55 | 80.48 | 03/07/2020 | 22:39:43 | 75.15,-173.61 | 80.49 | 3.25 | 60 |
| 9 | 03/07/2020 | 23:29:27 | -75.12, -6.21 | 99.55 | 03/07/2020 | 23:30:25 | -75.13, -6.35 | 99.55 | 4.04 | 58 |
| 10 | 03/08/2020 | 00:20:13 | 75.13, 161.07 | 80.45 | 03/08/2020 | 00:21:05 | 75.13, 160.99 | 80.44 | 2.08 | 52 |
| 11 | 03/08/2020 | 01:10:57 | -75.12, -31.60 | 99.57 | 03/08/2020 | 01:11:46 | -75.16, -31.61 | 99.56 | 3.80 | 49 |
| 12 | 03/08/2020 | 02:01:43 | 75.13, 135.68 | 80.43 | 03/08/2020 | 02:02:27 | 75.11, 135.60 | 80.40 | 3.29 | 44 |
| 13 | 03/08/2020 | 02:52:27 | -75.13, -56.98 | 99.60 | 03/08/2020 | 02:53:08 | -75.14, -57.01 | 99.60 | 1.48 | 41 |
| 14 | 03/08/2020 | 03:43:13 | 75.14, 110.30 | 80.40 | 03/08/2020 | 03:43:48 | 75.14, 110.34 | 80.40 | 1.32 | 35 |
| 15 | 03/08/2020 | 04:33:57 | -75.13, -82.36 | 99.62 | 03/08/2020 | 04:34:30 | -75.12, -82.40 | 99.64 | 1.55 | 33 |
| 16 | 03/08/2020 | 05:24:43 | 75.14, 84.91 | 80.38 | 03/08/2020 | 05:25:10 | 75.12, 84.94 | 80.35 | 2.06 | 27 |
| 17 | 03/08/2020 | 06:15:27 | -75.13,-107.75 | 99.65 | 03/08/2020 | 06:15:51 | -75.15,-107.66 | 99.65 | 3.05 | 24 |
| 18 | 03/08/2020 | 07:06:12 | 75.10, 59.67 | 80.30 | 03/08/2020 | 07:06:32 | 75.10, 59.55 | 80.31 | 3.60 | 20 |
| 19 | 03/08/2020 | 07:56:57 | -75.14,-133.13 | 99.67 | 03/08/2020 | 07:57:13 | -75.13,-133.05 | 99.69 | 2.34 | 16 |
| 20 | 03/08/2020 | 08:47:42 | 75.10, 34.29 | 80.28 | 03/08/2020 | 08:47:53 | 75.13, 34.29 | 80.31 | 3.78 | 11 |
| 21 | 03/08/2020 | 09:38:26 | -75.09,-158.38 | 99.75 | 03/08/2020 | 09:38:35 | -75.11,-158.45 | 99.73 | 2.90 | 9 |
| 22 | 03/08/2020 | 10:29:12 | 75.10, 8.90 | 80.25 | 03/08/2020 | 10:29:15 | 75.11, 8.89 | 80.26 | 1.30 | 3 |
| 23 | 03/08/2020 | 11:19:56 | -75.09, 176.24 | 99.77 | 03/08/2020 | 11:19:57 | -75.09, 176.15 | 99.77 | 2.45 | 1 |
| 24 | 03/08/2020 | 12:10:42 | 75.11, -16.48 | 80.23 | 03/08/2020 | 12:10:37 | 75.09, -16.50 | 80.22 | 1.35 | 5 |
| 25 | 03/08/2020 | 13:01:26 | -75.10, 150.86 | 99.80 | 03/08/2020 | 13:01:18 | -75.12, 150.90 | 99.78 | 2.67 | 8 |
| 26 | 03/08/2020 | 13:52:12 | 75.11, -41.87 | 80.21 | 03/08/2020 | 13:51:58 | 75.12, -41.76 | 80.22 | 3.41 | 14 |
| 27 | 03/08/2020 | 14:42:56 | -75.10, 125.47 | 99.82 | 03/08/2020 | 14:42:40 | -75.10, 125.50 | 99.82 | 0.83 | 16 |
| 28 | 03/08/2020 | 15:33:42 | 75.11, -67.25 | 80.18 | 03/08/2020 | 15:33:20 | 75.10, -67.16 | 80.17 | 2.79 | 22 |
| 29 | 03/08/2020 | 16:24:26 | -75.10, 100.09 | 99.85 | 03/08/2020 | 16:24:02 | -75.08, 100.11 | 99.86 | 2.60 | 24 |
| 30 | 03/08/2020 | 17:15:11 | 75.07, -92.50 | 80.10 | 03/08/2020 | 17:14:42 | 75.08, -92.55 | 80.13 | 2.54 | 29 |
| 31 | 03/08/2020 | 18:05:55 | -75.06, 74.84 | 99.93 | 03/08/2020 | 18:05:24 | -75.06, 74.71 | 99.91 | 3.78 | 31 |
| 32 | 03/08/2020 | 18:56:41 | 75.07,-117.88 | 80.08 | 03/08/2020 | 18:56:04 | 75.07,-117.95 | 80.09 | 2.05 | 37 |
| 33 | 03/08/2020 | 19:47:25 | -75.06, 49.46 | 99.95 | 03/08/2020 | 19:46:45 | -75.09, 49.45 | 99.91 | 3.13 | 40 |
| 34 | 03/08/2020 | 20:38:11 | 75.07,-143.26 | 80.05 | 03/08/2020 | 20:37:25 | 75.09,-143.21 | 80.08 | 2.80 | 46 |
| 35 | 03/08/2020 | 21:28:55 | -75.07, 24.07 | 99.97 | 03/08/2020 | 21:28:07 | -75.07, 24.06 | 99.95 | 0.83 | 48 |
| 36 | 03/08/2020 | 22:19:40 | 75.08,-168.65 | 80.03 | 03/08/2020 | 22:18:46 | 75.08,-168.60 | 80.04 | 1.28 | 54 |
| 37 | 03/08/2020 | 23:10:24 | -75.07, -1.31 | 100.00 | 03/08/2020 | 23:09:28 | -75.05, -1.34 | 100.00 | 2.03 | 56 |
| 38 | 03/09/2020 | 00:01:10 | 75.08, 165.97 | 80.01 | 03/09/2020 | 00:00:08 | 75.06, 166.00 | 80.00 | 2.87 | 62 |
| 39 | 03/09/2020 | 00:51:54 | -75.07, -26.69 | 100.02 | 03/09/2020 | 00:50:49 | -75.08, -26.60 | 100.00 | 2.88 | 65 |
| 40 | 03/09/2020 | 01:42:39 | 75.04, 140.72 | 79.93 | 03/09/2020 | 01:41:30 | 75.04, 140.61 | 79.96 | 3.35 | 69 |
| 41 | 03/09/2020 | 02:33:24 | -75.08, -52.08 | 100.05 | 03/09/2020 | 02:32:11 | -75.06, -51.99 | 100.04 | 2.79 | 73 |
| 42 | 03/09/2020 | 03:24:07 | 74.94, 115.61 | 79.79 | 03/09/2020 | 03:22:54 | 74.92, 114.94 | 79.84 | 19.52 | 73 |
| 43 | 03/09/2020 | 04:14:49 | -74.84, -76.78 | 100.35 | 03/09/2020 | 04:13:37 | -74.85, -77.92 | 100.23 | 33.14 | 72 |
| 44 | 03/09/2020 | 05:05:30 | 74.61, 91.16 | 79.37 | 03/09/2020 | 05:04:22 | 74.61, 88.77 | 79.58 | 70.71 | 68 |
| 45 | 03/09/2020 | 05:56:12 | -74.51,-101.24 | 100.76 | 03/09/2020 | 05:55:05 | -74.54,-104.08 | 100.49 | 84.33 | 67 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 3/6/2020
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 03/06/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service