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: 6/15/2020
| 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 | 06/18/2020 | 18:44:07 | 76.00,-117.51 | 53.19 | 06/18/2020 | 18:45:14 | 75.97,-114.64 | 52.92 | 77.25 | 67 |
| 2 | 06/18/2020 | 19:34:49 | -75.89, 50.17 | 126.95 | 06/18/2020 | 19:35:58 | -75.86, 52.32 | 127.16 | 58.64 | 69 |
| 3 | 06/18/2020 | 20:25:30 | 75.68,-141.83 | 52.80 | 06/18/2020 | 20:26:42 | 75.66,-140.94 | 52.70 | 24.58 | 72 |
| 4 | 06/18/2020 | 21:16:12 | -75.57, 25.82 | 127.33 | 06/18/2020 | 21:17:26 | -75.55, 26.04 | 127.39 | 6.45 | 74 |
| 5 | 06/18/2020 | 22:06:56 | 75.50,-166.63 | 52.58 | 06/18/2020 | 22:08:07 | 75.50,-166.78 | 52.57 | 4.00 | 71 |
| 6 | 06/18/2020 | 22:57:41 | -75.53, 0.58 | 127.38 | 06/18/2020 | 22:58:48 | -75.53, 0.64 | 127.41 | 1.75 | 67 |
| 7 | 06/18/2020 | 23:48:26 | 75.50, 167.97 | 52.59 | 06/18/2020 | 23:49:28 | 75.53, 167.96 | 52.59 | 2.67 | 62 |
| 8 | 06/19/2020 | 00:39:11 | -75.54, -24.81 | 127.38 | 06/19/2020 | 00:40:10 | -75.51, -24.76 | 127.42 | 3.21 | 59 |
| 9 | 06/19/2020 | 01:29:56 | 75.51, 142.58 | 52.60 | 06/19/2020 | 01:30:50 | 75.51, 142.56 | 52.58 | 0.61 | 54 |
| 10 | 06/19/2020 | 02:20:40 | -75.50, -50.06 | 127.42 | 06/19/2020 | 02:21:32 | -75.49, -50.16 | 127.44 | 2.89 | 52 |
| 11 | 06/19/2020 | 03:11:26 | 75.52, 117.19 | 52.60 | 06/19/2020 | 03:12:12 | 75.49, 117.16 | 52.56 | 3.35 | 46 |
| 12 | 06/19/2020 | 04:02:10 | -75.50, -75.46 | 127.42 | 06/19/2020 | 04:02:53 | -75.52, -75.42 | 127.42 | 1.97 | 43 |
| 13 | 06/19/2020 | 04:52:56 | 75.52, 91.79 | 52.61 | 06/19/2020 | 04:53:33 | 75.51, 91.90 | 52.58 | 3.05 | 37 |
| 14 | 06/19/2020 | 05:43:40 | -75.51,-100.85 | 127.41 | 06/19/2020 | 05:44:15 | -75.50,-100.83 | 127.43 | 1.30 | 35 |
| 15 | 06/19/2020 | 06:34:25 | 75.48, 66.55 | 52.56 | 06/19/2020 | 06:34:55 | 75.49, 66.49 | 52.57 | 1.97 | 30 |
| 16 | 06/19/2020 | 07:25:09 | -75.47,-126.10 | 127.46 | 06/19/2020 | 07:25:37 | -75.48,-126.23 | 127.45 | 3.87 | 28 |
| 17 | 06/19/2020 | 08:15:55 | 75.49, 41.15 | 52.57 | 06/19/2020 | 08:16:17 | 75.47, 41.09 | 52.55 | 2.32 | 22 |
| 18 | 06/19/2020 | 09:06:39 | -75.47,-151.49 | 127.45 | 06/19/2020 | 09:06:58 | -75.50,-151.49 | 127.43 | 3.47 | 19 |
| 19 | 06/19/2020 | 09:57:25 | 75.49, 15.76 | 52.57 | 06/19/2020 | 09:57:38 | 75.50, 15.83 | 52.57 | 2.17 | 13 |
| 20 | 06/19/2020 | 10:48:09 | -75.48,-176.88 | 127.45 | 06/19/2020 | 10:48:20 | -75.48,-176.89 | 127.45 | 0.60 | 11 |
| 21 | 06/19/2020 | 11:38:55 | 75.50, -9.63 | 52.58 | 06/19/2020 | 11:39:00 | 75.48, -9.57 | 52.56 | 2.83 | 5 |
| 22 | 06/19/2020 | 12:29:39 | -75.49, 157.73 | 127.44 | 06/19/2020 | 12:29:42 | -75.46, 157.71 | 127.46 | 2.45 | 3 |
| 23 | 06/19/2020 | 13:20:24 | 75.46, -34.88 | 52.53 | 06/19/2020 | 13:20:22 | 75.46, -34.97 | 52.54 | 2.55 | 2 |
| 24 | 06/19/2020 | 14:11:09 | -75.49, 132.33 | 127.43 | 06/19/2020 | 14:11:03 | -75.49, 132.45 | 127.44 | 3.17 | 6 |
| 25 | 06/19/2020 | 15:01:54 | 75.47, -60.28 | 52.54 | 06/19/2020 | 15:01:43 | 75.49, -60.23 | 52.56 | 2.68 | 11 |
| 26 | 06/19/2020 | 15:52:38 | -75.45, 107.08 | 127.48 | 06/19/2020 | 15:52:25 | -75.47, 107.04 | 127.46 | 2.50 | 13 |
| 27 | 06/19/2020 | 16:43:24 | 75.47, -85.67 | 52.55 | 06/19/2020 | 16:43:05 | 75.47, -85.64 | 52.54 | 1.05 | 19 |
| 28 | 06/19/2020 | 17:34:08 | -75.46, 81.69 | 127.48 | 06/19/2020 | 17:33:47 | -75.45, 81.64 | 127.47 | 1.55 | 21 |
| 29 | 06/19/2020 | 18:24:54 | 75.48,-111.06 | 52.55 | 06/19/2020 | 18:24:27 | 75.45,-111.04 | 52.53 | 3.56 | 27 |
| 30 | 06/19/2020 | 19:15:38 | -75.46, 56.30 | 127.47 | 06/19/2020 | 19:15:08 | -75.48, 56.38 | 127.45 | 2.84 | 30 |
| 31 | 06/19/2020 | 20:06:23 | 75.44,-136.31 | 52.50 | 06/19/2020 | 20:05:49 | 75.43,-136.44 | 52.51 | 3.87 | 34 |
| 32 | 06/19/2020 | 20:57:08 | -75.47, 30.91 | 127.46 | 06/19/2020 | 20:56:30 | -75.46, 30.98 | 127.47 | 2.42 | 38 |
| 33 | 06/19/2020 | 21:47:53 | 75.44,-161.70 | 52.51 | 06/19/2020 | 21:47:10 | 75.45,-161.70 | 52.53 | 1.12 | 43 |
| 34 | 06/19/2020 | 22:38:37 | -75.43, 5.66 | 127.51 | 06/19/2020 | 22:37:52 | -75.44, 5.58 | 127.48 | 2.44 | 45 |
| 35 | 06/19/2020 | 23:29:23 | 75.45, 172.90 | 52.52 | 06/19/2020 | 23:28:32 | 75.43, 172.90 | 52.52 | 1.85 | 51 |
| 36 | 06/20/2020 | 00:20:07 | -75.43, -19.73 | 127.50 | 06/20/2020 | 00:19:14 | -75.42, -19.82 | 127.50 | 3.16 | 53 |
| 37 | 06/20/2020 | 01:10:53 | 75.45, 147.51 | 52.52 | 06/20/2020 | 01:09:53 | 75.46, 147.64 | 52.54 | 3.52 | 60 |
| 38 | 06/20/2020 | 02:01:37 | -75.44, -45.13 | 127.50 | 06/20/2020 | 02:00:35 | -75.44, -45.08 | 127.48 | 1.27 | 62 |
| 39 | 06/20/2020 | 02:52:22 | 75.41, 122.26 | 52.48 | 06/20/2020 | 02:51:15 | 75.44, 122.23 | 52.52 | 2.91 | 67 |
| 40 | 06/20/2020 | 03:43:07 | -75.45, -70.52 | 127.49 | 06/20/2020 | 03:41:57 | -75.42, -70.49 | 127.49 | 2.70 | 70 |
| 41 | 06/20/2020 | 04:33:52 | 75.42, 96.87 | 52.48 | 06/20/2020 | 04:32:37 | 75.42, 96.83 | 52.51 | 1.09 | 75 |
| 42 | 06/20/2020 | 05:24:34 | -75.31, -95.48 | 127.65 | 06/20/2020 | 05:23:21 | -75.31, -96.17 | 127.58 | 19.27 | 73 |
| 43 | 06/20/2020 | 06:15:15 | 75.09, 72.47 | 52.10 | 06/20/2020 | 06:14:05 | 75.11, 70.60 | 52.28 | 53.44 | 70 |
| 44 | 06/20/2020 | 07:05:57 | -74.98,-119.90 | 128.03 | 06/20/2020 | 07:04:49 | -75.00,-122.38 | 127.80 | 71.41 | 68 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 6/15/2020
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 06/15/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service