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: 10/4/2019
| 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 | 10/05/2019 | 07:11:37 | 75.13, 58.14 | 79.98 | 10/05/2019 | 07:12:44 | 75.08, 60.69 | 79.81 | 73.04 | 67 |
| 2 | 10/05/2019 | 08:02:19 | -75.02,-134.24 | 100.13 | 10/05/2019 | 08:03:28 | -74.98,-132.29 | 100.28 | 56.31 | 69 |
| 3 | 10/05/2019 | 08:53:00 | 74.80, 33.71 | 79.64 | 10/05/2019 | 08:54:12 | 74.78, 34.50 | 79.57 | 23.18 | 72 |
| 4 | 10/05/2019 | 09:43:42 | -74.69,-158.68 | 100.47 | 10/05/2019 | 09:44:56 | -74.67,-158.47 | 100.52 | 7.06 | 74 |
| 5 | 10/05/2019 | 10:34:27 | 74.66, 8.72 | 79.51 | 10/05/2019 | 10:35:36 | 74.66, 8.85 | 79.49 | 3.79 | 69 |
| 6 | 10/05/2019 | 11:25:11 | -74.65, 176.06 | 100.49 | 10/05/2019 | 11:26:18 | -74.65, 176.15 | 100.51 | 2.47 | 67 |
| 7 | 10/05/2019 | 12:15:56 | 74.61, -16.53 | 79.48 | 10/05/2019 | 12:16:58 | 74.64, -16.54 | 79.50 | 3.23 | 62 |
| 8 | 10/05/2019 | 13:06:40 | -74.60, 150.81 | 100.52 | 10/05/2019 | 13:07:40 | -74.63, 150.76 | 100.50 | 3.29 | 60 |
| 9 | 10/05/2019 | 13:57:26 | 74.62, -41.92 | 79.52 | 10/05/2019 | 13:58:20 | 74.62, -41.93 | 79.51 | 0.83 | 54 |
| 10 | 10/05/2019 | 14:48:10 | -74.61, 125.42 | 100.49 | 10/05/2019 | 14:49:02 | -74.61, 125.37 | 100.49 | 1.65 | 52 |
| 11 | 10/05/2019 | 15:38:56 | 74.62, -67.30 | 79.55 | 10/05/2019 | 15:39:42 | 74.61, -67.31 | 79.52 | 1.69 | 46 |
| 12 | 10/05/2019 | 16:29:40 | -74.61, 100.04 | 100.45 | 10/05/2019 | 16:30:24 | -74.60, 99.98 | 100.48 | 2.51 | 44 |
| 13 | 10/05/2019 | 17:20:26 | 74.63, -92.69 | 79.58 | 10/05/2019 | 17:21:03 | 74.64, -92.57 | 79.58 | 3.58 | 37 |
| 14 | 10/05/2019 | 18:11:10 | -74.62, 74.65 | 100.42 | 10/05/2019 | 18:11:45 | -74.63, 74.72 | 100.42 | 2.31 | 35 |
| 15 | 10/05/2019 | 19:01:56 | 74.63,-118.07 | 79.61 | 10/05/2019 | 19:02:25 | 74.62,-117.96 | 79.59 | 3.40 | 29 |
| 16 | 10/05/2019 | 19:52:40 | -74.62, 49.27 | 100.39 | 10/05/2019 | 19:53:07 | -74.61, 49.33 | 100.41 | 2.32 | 27 |
| 17 | 10/05/2019 | 20:43:25 | 74.58,-143.33 | 79.59 | 10/05/2019 | 20:43:47 | 74.60,-143.35 | 79.60 | 2.00 | 22 |
| 18 | 10/05/2019 | 21:34:09 | -74.58, 24.01 | 100.42 | 10/05/2019 | 21:34:29 | -74.59, 23.95 | 100.40 | 2.60 | 20 |
| 19 | 10/05/2019 | 22:24:55 | 74.59,-168.71 | 79.62 | 10/05/2019 | 22:25:09 | 74.58,-168.74 | 79.61 | 1.00 | 14 |
| 20 | 10/05/2019 | 23:15:39 | -74.58, -1.37 | 100.38 | 10/05/2019 | 23:15:51 | -74.57, -1.44 | 100.39 | 2.23 | 12 |
| 21 | 10/06/2019 | 00:06:25 | 74.59, 165.90 | 79.65 | 10/06/2019 | 00:06:31 | 74.57, 165.87 | 79.62 | 3.15 | 6 |
| 22 | 10/06/2019 | 00:57:09 | -74.58, -26.76 | 100.35 | 10/06/2019 | 00:57:12 | -74.60, -26.70 | 100.34 | 2.74 | 3 |
| 23 | 10/06/2019 | 01:47:55 | 74.60, 140.52 | 79.68 | 10/06/2019 | 01:47:52 | 74.60, 140.61 | 79.68 | 2.77 | 3 |
| 24 | 10/06/2019 | 02:38:39 | -74.59, -52.14 | 100.32 | 10/06/2019 | 02:38:34 | -74.59, -52.09 | 100.33 | 1.50 | 5 |
| 25 | 10/06/2019 | 03:29:24 | 74.55, 115.26 | 79.66 | 10/06/2019 | 03:29:14 | 74.58, 115.22 | 79.69 | 3.16 | 10 |
| 26 | 10/06/2019 | 04:20:09 | -74.59, -77.53 | 100.29 | 10/06/2019 | 04:19:56 | -74.57, -77.48 | 100.31 | 2.95 | 13 |
| 27 | 10/06/2019 | 05:10:54 | 74.56, 89.88 | 79.69 | 10/06/2019 | 05:10:36 | 74.56, 89.84 | 79.70 | 1.35 | 18 |
| 28 | 10/06/2019 | 06:01:38 | -74.55,-102.78 | 100.31 | 10/06/2019 | 06:01:18 | -74.55,-102.87 | 100.30 | 2.54 | 20 |
| 29 | 10/06/2019 | 06:52:24 | 74.56, 64.49 | 79.72 | 10/06/2019 | 06:51:58 | 74.54, 64.45 | 79.71 | 2.37 | 26 |
| 30 | 10/06/2019 | 07:43:08 | -74.55,-128.17 | 100.28 | 10/06/2019 | 07:42:40 | -74.53,-128.25 | 100.29 | 3.33 | 28 |
| 31 | 10/06/2019 | 08:33:54 | 74.56, 39.11 | 79.75 | 10/06/2019 | 08:33:19 | 74.57, 39.19 | 79.76 | 2.57 | 35 |
| 32 | 10/06/2019 | 09:24:38 | -74.55,-153.55 | 100.25 | 10/06/2019 | 09:24:01 | -74.56,-153.51 | 100.24 | 1.42 | 37 |
| 33 | 10/06/2019 | 10:15:24 | 74.57, 13.72 | 79.78 | 10/06/2019 | 10:14:41 | 74.55, 13.80 | 79.77 | 2.64 | 43 |
| 34 | 10/06/2019 | 11:06:08 | -74.56,-178.94 | 100.22 | 10/06/2019 | 11:05:23 | -74.54,-178.90 | 100.23 | 1.78 | 45 |
| 35 | 10/06/2019 | 11:56:53 | 74.52, -11.53 | 79.76 | 10/06/2019 | 11:56:03 | 74.54, -11.59 | 79.79 | 2.29 | 50 |
| 36 | 10/06/2019 | 12:47:37 | -74.51, 155.81 | 100.24 | 10/06/2019 | 12:46:45 | -74.53, 155.71 | 100.22 | 3.27 | 52 |
| 37 | 10/06/2019 | 13:38:23 | 74.53, -36.92 | 79.79 | 10/06/2019 | 13:37:25 | 74.52, -36.98 | 79.80 | 1.96 | 58 |
| 38 | 10/06/2019 | 14:29:07 | -74.52, 130.42 | 100.21 | 10/06/2019 | 14:28:07 | -74.51, 130.32 | 100.20 | 3.16 | 60 |
| 39 | 10/06/2019 | 15:19:53 | 74.53, -62.30 | 79.82 | 10/06/2019 | 15:18:46 | 74.55, -62.24 | 79.85 | 2.87 | 67 |
| 40 | 10/06/2019 | 16:10:37 | -74.52, 105.04 | 100.18 | 10/06/2019 | 16:09:28 | -74.54, 105.06 | 100.15 | 2.15 | 69 |
| 41 | 10/06/2019 | 17:01:23 | 74.53, -87.69 | 79.85 | 10/06/2019 | 17:00:08 | 74.53, -87.63 | 79.86 | 1.87 | 75 |
| 42 | 10/06/2019 | 17:52:06 | -74.48, 79.78 | 100.20 | 10/06/2019 | 17:50:51 | -74.47, 79.55 | 100.18 | 7.00 | 75 |
| 43 | 10/06/2019 | 18:42:47 | 74.25,-112.31 | 79.56 | 10/06/2019 | 18:41:36 | 74.22,-113.76 | 79.61 | 43.94 | 71 |
| 44 | 10/06/2019 | 19:33:29 | -74.14, 55.27 | 100.55 | 10/06/2019 | 19:32:19 | -74.16, 53.42 | 100.43 | 56.33 | 70 |
| 45 | 10/06/2019 | 20:24:10 | 73.91,-136.84 | 79.22 | 10/06/2019 | 20:23:04 | 73.90,-139.87 | 79.37 | 93.36 | 66 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 10/4/2019
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 10/04/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service