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: 2/17/2019
| 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 | 73.47, -45.54 | 82.10 | 02/27/2019 | 14:24:24 | 73.42, -43.02 | 81.88 | 80.30 | 67 |
| 2 | 02/27/2019 | 15:13:59 | -73.36, 122.01 | 98.04 | 02/27/2019 | 15:15:08 | -73.31, 124.08 | 98.22 | 66.33 | 69 |
| 3 | 02/27/2019 | 16:04:41 | 73.17, -70.25 | 81.74 | 02/27/2019 | 16:05:52 | 73.09, -69.07 | 81.58 | 39.11 | 71 |
| 4 | 02/27/2019 | 16:55:23 | -73.07, 97.29 | 98.40 | 02/27/2019 | 16:56:35 | -73.05, 98.15 | 98.48 | 27.95 | 72 |
| 5 | 02/27/2019 | 17:46:05 | 72.87, -94.98 | 81.38 | 02/27/2019 | 17:47:18 | 72.87, -94.88 | 81.36 | 3.30 | 73 |
| 6 | 02/27/2019 | 18:36:48 | -72.82, 72.45 | 98.70 | 02/27/2019 | 18:38:01 | -72.82, 72.34 | 98.70 | 3.53 | 73 |
| 7 | 02/27/2019 | 19:27:34 | 72.82,-120.25 | 81.30 | 02/27/2019 | 19:28:40 | 72.85,-120.26 | 81.32 | 3.52 | 66 |
| 8 | 02/27/2019 | 20:18:18 | -72.82, 47.07 | 98.72 | 02/27/2019 | 20:19:23 | -72.81, 46.96 | 98.75 | 3.80 | 65 |
| 9 | 02/27/2019 | 21:09:04 | 72.83,-145.64 | 81.28 | 02/27/2019 | 21:10:02 | 72.84,-145.64 | 81.27 | 1.07 | 58 |
| 10 | 02/27/2019 | 21:59:48 | -72.82, 21.69 | 98.74 | 02/27/2019 | 22:00:44 | -72.84, 21.69 | 98.75 | 1.47 | 56 |
| 11 | 02/27/2019 | 22:50:34 | 72.83,-171.02 | 81.25 | 02/27/2019 | 22:51:24 | 72.82,-171.02 | 81.23 | 1.40 | 50 |
| 12 | 02/27/2019 | 23:41:18 | -72.83, -3.70 | 98.77 | 02/27/2019 | 23:42:06 | -72.82, -3.69 | 98.79 | 1.00 | 48 |
| 13 | 02/28/2019 | 00:32:04 | 72.83, 163.60 | 81.23 | 02/28/2019 | 00:32:46 | 72.80, 163.60 | 81.19 | 3.86 | 42 |
| 14 | 02/28/2019 | 01:22:48 | -72.83, -29.08 | 98.79 | 02/28/2019 | 01:23:28 | -72.80, -29.07 | 98.83 | 3.44 | 40 |
| 15 | 02/28/2019 | 02:13:33 | 72.79, 138.33 | 81.15 | 02/28/2019 | 02:14:08 | 72.78, 138.22 | 81.14 | 3.52 | 35 |
| 16 | 02/28/2019 | 03:04:17 | -72.78, -54.35 | 98.87 | 02/28/2019 | 03:04:50 | -72.78, -54.45 | 98.87 | 3.19 | 33 |
| 17 | 02/28/2019 | 03:55:03 | 72.79, 112.95 | 81.13 | 02/28/2019 | 03:55:29 | 72.81, 112.95 | 81.14 | 2.49 | 26 |
| 18 | 02/28/2019 | 04:45:47 | -72.79, -79.73 | 98.89 | 02/28/2019 | 04:46:11 | -72.81, -79.72 | 98.87 | 2.93 | 24 |
| 19 | 02/28/2019 | 05:36:33 | 72.79, 87.57 | 81.11 | 02/28/2019 | 05:36:51 | 72.79, 87.57 | 81.10 | 0.15 | 18 |
| 20 | 02/28/2019 | 06:27:17 | -72.79,-105.11 | 98.92 | 02/28/2019 | 06:27:33 | -72.79,-105.10 | 98.92 | 0.61 | 16 |
| 21 | 02/28/2019 | 07:18:03 | 72.79, 62.18 | 81.08 | 02/28/2019 | 07:18:13 | 72.77, 62.19 | 81.06 | 2.45 | 10 |
| 22 | 02/28/2019 | 08:08:47 | -72.79,-130.49 | 98.94 | 02/28/2019 | 08:08:55 | -72.77,-130.48 | 98.96 | 2.05 | 8 |
| 23 | 02/28/2019 | 08:59:32 | 72.75, 36.91 | 81.00 | 02/28/2019 | 08:59:35 | 72.75, 36.81 | 81.01 | 3.31 | 3 |
| 24 | 02/28/2019 | 09:50:16 | -72.75,-155.77 | 99.02 | 02/28/2019 | 09:50:17 | -72.76,-155.86 | 99.00 | 3.17 | 1 |
| 25 | 02/28/2019 | 10:41:02 | 72.75, 11.53 | 80.98 | 02/28/2019 | 10:40:57 | 72.74, 11.43 | 80.97 | 3.61 | 5 |
| 26 | 02/28/2019 | 11:31:46 | -72.75, 178.85 | 99.04 | 02/28/2019 | 11:31:39 | -72.74, 178.76 | 99.05 | 3.16 | 7 |
| 27 | 02/28/2019 | 12:22:32 | 72.75, -13.85 | 80.96 | 02/28/2019 | 12:22:18 | 72.77, -13.84 | 80.97 | 1.50 | 14 |
| 28 | 02/28/2019 | 13:13:16 | -72.75, 153.47 | 99.07 | 02/28/2019 | 13:13:00 | -72.77, 153.49 | 99.05 | 2.00 | 16 |
| 29 | 02/28/2019 | 14:04:02 | 72.76, -39.23 | 80.93 | 02/28/2019 | 14:03:40 | 72.75, -39.22 | 80.93 | 1.10 | 22 |
| 30 | 02/28/2019 | 14:54:45 | -72.75, 128.09 | 99.09 | 02/28/2019 | 14:54:21 | -72.75, 128.11 | 99.09 | 0.90 | 24 |
| 31 | 02/28/2019 | 15:45:31 | 72.76, -64.62 | 80.91 | 02/28/2019 | 15:45:01 | 72.73, -64.60 | 80.89 | 3.52 | 30 |
| 32 | 02/28/2019 | 16:36:15 | -72.76, 102.71 | 99.11 | 02/28/2019 | 16:35:43 | -72.73, 102.73 | 99.13 | 3.11 | 32 |
| 33 | 02/28/2019 | 17:27:00 | 72.71, -89.89 | 80.83 | 02/28/2019 | 17:26:23 | 72.71, -89.98 | 80.84 | 2.93 | 37 |
| 34 | 02/28/2019 | 18:17:44 | -72.71, 77.43 | 99.19 | 02/28/2019 | 18:17:05 | -72.71, 77.35 | 99.18 | 2.64 | 39 |
| 35 | 02/28/2019 | 19:08:30 | 72.72,-115.27 | 80.81 | 02/28/2019 | 19:07:44 | 72.74,-115.25 | 80.84 | 2.94 | 46 |
| 36 | 02/28/2019 | 19:59:14 | -72.71, 52.05 | 99.21 | 02/28/2019 | 19:58:26 | -72.74, 52.08 | 99.17 | 3.44 | 48 |
| 37 | 02/28/2019 | 20:50:00 | 72.72,-140.65 | 80.78 | 02/28/2019 | 20:49:06 | 72.72,-140.63 | 80.80 | 0.80 | 54 |
| 38 | 02/28/2019 | 21:40:44 | -72.72, 26.67 | 99.24 | 02/28/2019 | 21:39:48 | -72.72, 26.70 | 99.22 | 1.29 | 56 |
| 39 | 02/28/2019 | 22:31:30 | 72.72,-166.03 | 80.76 | 02/28/2019 | 22:30:28 | 72.70,-166.01 | 80.76 | 2.19 | 62 |
| 40 | 02/28/2019 | 23:22:14 | -72.72, 1.29 | 99.26 | 02/28/2019 | 23:21:10 | -72.71, 1.32 | 99.26 | 1.89 | 64 |
| 41 | 03/01/2019 | 00:12:59 | 72.67, 168.69 | 80.68 | 03/01/2019 | 00:11:50 | 72.68, 168.61 | 80.71 | 2.88 | 69 |
| 42 | 03/01/2019 | 01:03:43 | -72.67, -23.99 | 99.34 | 03/01/2019 | 01:02:32 | -72.69, -24.06 | 99.30 | 2.84 | 71 |
| 43 | 03/01/2019 | 01:54:27 | 72.58, 143.52 | 80.55 | 03/01/2019 | 01:53:14 | 72.56, 143.02 | 80.58 | 16.52 | 73 |
| 44 | 03/01/2019 | 02:45:10 | -72.52, -49.06 | 99.53 | 03/01/2019 | 02:43:57 | -72.52, -49.75 | 99.48 | 23.06 | 73 |
| 45 | 03/01/2019 | 03:35:51 | 72.27, 118.75 | 80.19 | 03/01/2019 | 03:34:41 | 72.29, 117.14 | 80.32 | 54.60 | 70 |
| 46 | 03/01/2019 | 04:26:34 | -72.22, -73.83 | 99.89 | 03/01/2019 | 04:25:24 | -72.24, -75.63 | 99.74 | 61.04 | 70 |
| 47 | 03/01/2019 | 05:17:15 | 71.97, 93.96 | 79.83 | 03/01/2019 | 05:16:09 | 71.96, 91.17 | 80.01 | 96.17 | 66 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 2/17/2019
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 02/17/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-B
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service