Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/21/2019
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
| 1 | 02/27/2019 | 14:23:17 | 73.46, -45.53 | 82.09 | 02/27/2019 | 14:24:24 | 73.43, -42.99 | 81.90 | 80.41 | 67 |
| 2 | 02/27/2019 | 15:13:59 | -73.36, 122.02 | 98.04 | 02/27/2019 | 15:15:08 | -73.32, 124.10 | 98.21 | 66.47 | 69 |
| 3 | 02/27/2019 | 16:04:41 | 73.16, -70.23 | 81.73 | 02/27/2019 | 16:05:52 | 73.11, -69.04 | 81.59 | 38.93 | 71 |
| 4 | 02/27/2019 | 16:55:23 | -73.06, 97.30 | 98.40 | 02/27/2019 | 16:56:35 | -73.05, 98.17 | 98.48 | 28.13 | 72 |
| 5 | 02/27/2019 | 17:46:05 | 72.86, -94.96 | 81.37 | 02/27/2019 | 17:47:19 | 72.84, -94.96 | 81.33 | 2.94 | 74 |
| 6 | 02/27/2019 | 18:36:49 | -72.86, 72.35 | 98.65 | 02/27/2019 | 18:38:01 | -72.83, 72.36 | 98.69 | 3.23 | 72 |
| 7 | 02/27/2019 | 19:27:34 | 72.82,-120.24 | 81.29 | 02/27/2019 | 19:28:41 | 72.82,-120.34 | 81.28 | 3.41 | 67 |
| 8 | 02/27/2019 | 20:18:18 | -72.82, 47.08 | 98.73 | 02/27/2019 | 20:19:23 | -72.82, 46.98 | 98.74 | 3.12 | 65 |
| 9 | 02/27/2019 | 21:09:04 | 72.82,-145.62 | 81.27 | 02/27/2019 | 21:10:02 | 72.85,-145.61 | 81.28 | 3.41 | 58 |
| 10 | 02/27/2019 | 21:59:48 | -72.82, 21.70 | 98.75 | 02/27/2019 | 22:00:44 | -72.85, 21.71 | 98.74 | 3.14 | 56 |
| 11 | 02/27/2019 | 22:50:34 | 72.82,-171.00 | 81.24 | 02/27/2019 | 22:51:24 | 72.83,-170.99 | 81.24 | 0.97 | 50 |
| 12 | 02/27/2019 | 23:41:18 | -72.82, -3.69 | 98.77 | 02/27/2019 | 23:42:06 | -72.83, -3.67 | 98.78 | 0.82 | 48 |
| 13 | 02/28/2019 | 00:32:04 | 72.82, 163.62 | 81.22 | 02/28/2019 | 00:32:46 | 72.81, 163.63 | 81.20 | 1.54 | 42 |
| 14 | 02/28/2019 | 01:22:48 | -72.83, -29.07 | 98.80 | 02/28/2019 | 01:23:28 | -72.81, -29.05 | 98.82 | 1.86 | 40 |
| 15 | 02/28/2019 | 02:13:33 | 72.78, 138.34 | 81.14 | 02/28/2019 | 02:14:08 | 72.79, 138.25 | 81.15 | 3.58 | 35 |
| 16 | 02/28/2019 | 03:04:17 | -72.78, -54.34 | 98.87 | 02/28/2019 | 03:04:50 | -72.79, -54.43 | 98.87 | 3.20 | 33 |
| 17 | 02/28/2019 | 03:55:03 | 72.78, 112.96 | 81.12 | 02/28/2019 | 03:55:30 | 72.77, 112.87 | 81.11 | 3.22 | 27 |
| 18 | 02/28/2019 | 04:45:47 | -72.78, -79.72 | 98.90 | 02/28/2019 | 04:46:12 | -72.77, -79.81 | 98.91 | 3.02 | 25 |
| 19 | 02/28/2019 | 05:36:32 | 72.78, 87.58 | 81.10 | 02/28/2019 | 05:36:50 | 72.81, 87.59 | 81.11 | 2.41 | 18 |
| 20 | 02/28/2019 | 06:27:16 | -72.78,-105.10 | 98.92 | 02/28/2019 | 06:27:32 | -72.80,-105.08 | 98.91 | 2.22 | 16 |
| 21 | 02/28/2019 | 07:18:02 | 72.79, 62.20 | 81.07 | 02/28/2019 | 07:18:12 | 72.79, 62.22 | 81.07 | 0.50 | 10 |
| 22 | 02/28/2019 | 08:08:46 | -72.79,-130.49 | 98.94 | 02/28/2019 | 08:08:54 | -72.78,-130.46 | 98.95 | 0.84 | 8 |
| 23 | 02/28/2019 | 08:59:32 | 72.79, 36.82 | 81.05 | 02/28/2019 | 08:59:34 | 72.77, 36.84 | 81.03 | 2.61 | 2 |
| 24 | 02/28/2019 | 09:50:16 | -72.79,-155.87 | 98.97 | 02/28/2019 | 09:50:16 | -72.77,-155.84 | 98.99 | 2.91 | 0 |
| 25 | 02/28/2019 | 10:41:01 | 72.74, 11.54 | 80.97 | 02/28/2019 | 10:40:56 | 72.75, 11.46 | 80.98 | 2.93 | 5 |
| 26 | 02/28/2019 | 11:31:45 | -72.74, 178.86 | 99.05 | 02/28/2019 | 11:31:38 | -72.75, 178.78 | 99.04 | 2.60 | 7 |
| 27 | 02/28/2019 | 12:22:31 | 72.75, -13.84 | 80.95 | 02/28/2019 | 12:22:18 | 72.73, -13.92 | 80.94 | 3.36 | 13 |
| 28 | 02/28/2019 | 13:13:15 | -72.75, 153.48 | 99.07 | 02/28/2019 | 13:13:00 | -72.73, 153.40 | 99.08 | 3.26 | 15 |
| 29 | 02/28/2019 | 14:04:01 | 72.75, -39.22 | 80.92 | 02/28/2019 | 14:03:39 | 72.76, -39.20 | 80.94 | 1.52 | 22 |
| 30 | 02/28/2019 | 14:54:45 | -72.75, 128.10 | 99.09 | 02/28/2019 | 14:54:21 | -72.76, 128.13 | 99.08 | 1.49 | 24 |
| 31 | 02/28/2019 | 15:45:31 | 72.75, -64.60 | 80.90 | 02/28/2019 | 15:45:01 | 72.74, -64.58 | 80.90 | 1.39 | 30 |
| 32 | 02/28/2019 | 16:36:15 | -72.75, 102.72 | 99.12 | 02/28/2019 | 16:35:43 | -72.74, 102.75 | 99.12 | 1.74 | 32 |
| 33 | 02/28/2019 | 17:27:00 | 72.70, -89.88 | 80.82 | 02/28/2019 | 17:26:23 | 72.72, -89.95 | 80.85 | 3.31 | 37 |
| 34 | 02/28/2019 | 18:17:44 | -72.71, 77.44 | 99.20 | 02/28/2019 | 18:17:05 | -72.72, 77.37 | 99.17 | 2.93 | 39 |
| 35 | 02/28/2019 | 19:08:30 | 72.71,-115.26 | 80.80 | 02/28/2019 | 19:07:45 | 72.70,-115.33 | 80.81 | 2.57 | 45 |
| 36 | 02/28/2019 | 19:59:14 | -72.71, 52.06 | 99.22 | 02/28/2019 | 19:58:27 | -72.70, 51.99 | 99.21 | 2.33 | 47 |
| 37 | 02/28/2019 | 20:50:00 | 72.71,-140.64 | 80.78 | 02/28/2019 | 20:49:06 | 72.74,-140.61 | 80.81 | 2.93 | 54 |
| 38 | 02/28/2019 | 21:40:44 | -72.71, 26.68 | 99.24 | 02/28/2019 | 21:39:48 | -72.73, 26.72 | 99.21 | 2.83 | 56 |
| 39 | 02/28/2019 | 22:31:30 | 72.71,-166.02 | 80.75 | 02/28/2019 | 22:30:28 | 72.72,-165.99 | 80.77 | 1.11 | 62 |
| 40 | 02/28/2019 | 23:22:14 | -72.72, 1.30 | 99.27 | 02/28/2019 | 23:21:10 | -72.72, 1.34 | 99.25 | 1.36 | 64 |
| 41 | 03/01/2019 | 00:13:00 | 72.72, 168.60 | 80.73 | 03/01/2019 | 00:11:50 | 72.70, 168.63 | 80.72 | 2.47 | 70 |
| 42 | 03/01/2019 | 01:03:44 | -72.72, -24.09 | 99.29 | 03/01/2019 | 01:02:32 | -72.70, -24.04 | 99.29 | 2.78 | 72 |
| 43 | 03/01/2019 | 01:54:27 | 72.57, 143.53 | 80.54 | 03/01/2019 | 01:53:14 | 72.58, 143.05 | 80.59 | 16.16 | 73 |
| 44 | 03/01/2019 | 02:45:10 | -72.52, -49.05 | 99.54 | 03/01/2019 | 02:43:57 | -72.53, -49.73 | 99.47 | 22.70 | 73 |
| 45 | 03/01/2019 | 03:35:51 | 72.27, 118.76 | 80.18 | 03/01/2019 | 03:34:41 | 72.30, 117.16 | 80.33 | 54.39 | 70 |
| 46 | 03/01/2019 | 04:26:34 | -72.22, -73.83 | 99.89 | 03/01/2019 | 04:25:24 | -72.25, -75.61 | 99.73 | 60.77 | 70 |
| 47 | 03/01/2019 | 05:17:15 | 71.96, 93.97 | 79.82 | 03/01/2019 | 05:16:09 | 71.98, 91.19 | 80.02 | 95.85 | 66 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 2/21/2019
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 02/21/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-B
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service