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: 1/4/2019
| 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 | 01/07/2019 | 00:06:22 | 73.52, 168.47 | 96.16 | 01/07/2019 | 00:07:28 | 73.50, 171.29 | 96.00 | 89.11 | 66 |
| 2 | 01/07/2019 | 00:57:05 | -73.46, -24.09 | 83.91 | 01/07/2019 | 00:58:12 | -73.40, -21.60 | 84.10 | 79.21 | 67 |
| 3 | 01/07/2019 | 01:47:46 | 73.22, 143.77 | 95.83 | 01/07/2019 | 01:48:56 | 73.18, 145.24 | 95.70 | 47.44 | 70 |
| 4 | 01/07/2019 | 02:38:28 | -73.12, -48.68 | 84.30 | 01/07/2019 | 02:39:40 | -73.08, -47.64 | 84.40 | 33.90 | 72 |
| 5 | 01/07/2019 | 03:29:10 | 72.92, 119.05 | 95.49 | 01/07/2019 | 03:30:23 | 72.91, 119.31 | 95.45 | 8.93 | 73 |
| 6 | 01/07/2019 | 04:19:53 | -72.87, -73.52 | 84.58 | 01/07/2019 | 04:21:06 | -72.86, -73.45 | 84.60 | 2.44 | 73 |
| 7 | 01/07/2019 | 05:10:38 | 72.82, 93.88 | 95.37 | 01/07/2019 | 05:11:46 | 72.84, 93.83 | 95.38 | 2.26 | 68 |
| 8 | 01/07/2019 | 06:01:22 | -72.82, -98.80 | 84.64 | 01/07/2019 | 06:02:28 | -72.85, -98.83 | 84.63 | 3.05 | 66 |
| 9 | 01/07/2019 | 06:52:08 | 72.83, 68.50 | 95.37 | 01/07/2019 | 06:53:08 | 72.82, 68.45 | 95.35 | 1.85 | 60 |
| 10 | 01/07/2019 | 07:42:52 | -72.82,-124.18 | 84.65 | 01/07/2019 | 07:43:50 | -72.83,-124.21 | 84.65 | 1.16 | 58 |
| 11 | 01/07/2019 | 08:33:38 | 72.83, 43.12 | 95.36 | 01/07/2019 | 08:34:29 | 72.85, 43.18 | 95.37 | 3.17 | 51 |
| 12 | 01/07/2019 | 09:24:22 | -72.82,-149.56 | 84.65 | 01/07/2019 | 09:25:12 | -72.81,-149.58 | 84.68 | 1.88 | 50 |
| 13 | 01/07/2019 | 10:15:08 | 72.83, 17.74 | 95.36 | 01/07/2019 | 10:15:51 | 72.83, 17.80 | 95.35 | 1.95 | 43 |
| 14 | 01/07/2019 | 11:05:52 | -72.83,-174.94 | 84.66 | 01/07/2019 | 11:06:33 | -72.84,-174.86 | 84.65 | 3.13 | 41 |
| 15 | 01/07/2019 | 11:56:38 | 72.83, -7.64 | 95.35 | 01/07/2019 | 11:57:13 | 72.81, -7.58 | 95.32 | 2.83 | 35 |
| 16 | 01/07/2019 | 12:47:22 | -72.83, 159.69 | 84.66 | 01/07/2019 | 12:47:55 | -72.82, 159.77 | 84.68 | 2.72 | 33 |
| 17 | 01/07/2019 | 13:38:07 | 72.78, -32.91 | 95.29 | 01/07/2019 | 13:38:35 | 72.80, -32.96 | 95.30 | 1.96 | 28 |
| 18 | 01/07/2019 | 14:28:51 | -72.78, 134.41 | 84.73 | 01/07/2019 | 14:29:17 | -72.81, 134.39 | 84.70 | 2.93 | 26 |
| 19 | 01/07/2019 | 15:19:37 | 72.79, -58.29 | 95.28 | 01/07/2019 | 15:19:57 | 72.78, -58.33 | 95.27 | 1.71 | 20 |
| 20 | 01/07/2019 | 16:10:21 | -72.78, 109.03 | 84.73 | 01/07/2019 | 16:10:39 | -72.79, 109.01 | 84.73 | 0.90 | 18 |
| 21 | 01/07/2019 | 17:01:07 | 72.79, -83.67 | 95.28 | 01/07/2019 | 17:01:18 | 72.81, -83.61 | 95.29 | 3.20 | 11 |
| 22 | 01/07/2019 | 17:51:51 | -72.79, 83.65 | 84.74 | 01/07/2019 | 17:52:01 | -72.77, 83.63 | 84.75 | 1.80 | 10 |
| 23 | 01/07/2019 | 18:42:37 | 72.79,-109.05 | 95.27 | 01/07/2019 | 18:42:40 | 72.79,-108.98 | 95.27 | 2.19 | 3 |
| 24 | 01/07/2019 | 19:33:21 | -72.79, 58.27 | 84.74 | 01/07/2019 | 19:33:22 | -72.80, 58.36 | 84.73 | 3.36 | 1 |
| 25 | 01/07/2019 | 20:24:07 | 72.79,-134.43 | 95.26 | 01/07/2019 | 20:24:02 | 72.77,-134.36 | 95.24 | 3.14 | 5 |
| 26 | 01/07/2019 | 21:14:51 | -72.79, 32.89 | 84.75 | 01/07/2019 | 21:14:44 | -72.79, 32.99 | 84.76 | 3.02 | 7 |
| 27 | 01/07/2019 | 22:05:36 | 72.75,-159.70 | 95.20 | 01/07/2019 | 22:05:24 | 72.76,-159.74 | 95.22 | 1.65 | 12 |
| 28 | 01/07/2019 | 22:56:20 | -72.74, 7.62 | 84.81 | 01/07/2019 | 22:56:06 | -72.77, 7.61 | 84.78 | 2.81 | 14 |
| 29 | 01/07/2019 | 23:47:06 | 72.75, 174.92 | 95.20 | 01/07/2019 | 23:46:46 | 72.74, 174.88 | 95.19 | 1.61 | 20 |
| 30 | 01/08/2019 | 00:37:50 | -72.74, -17.76 | 84.82 | 01/08/2019 | 00:37:28 | -72.75, -17.77 | 84.81 | 0.64 | 22 |
| 31 | 01/08/2019 | 01:28:36 | 72.75, 149.54 | 95.19 | 01/08/2019 | 01:28:07 | 72.77, 149.61 | 95.21 | 3.27 | 29 |
| 32 | 01/08/2019 | 02:19:20 | -72.75, -43.14 | 84.82 | 01/08/2019 | 02:18:50 | -72.73, -43.15 | 84.83 | 1.76 | 30 |
| 33 | 01/08/2019 | 03:10:06 | 72.75, 124.16 | 95.18 | 01/08/2019 | 03:09:29 | 72.75, 124.23 | 95.19 | 2.47 | 37 |
| 34 | 01/08/2019 | 04:00:50 | -72.75, -68.52 | 84.83 | 01/08/2019 | 04:00:11 | -72.76, -68.42 | 84.81 | 3.61 | 39 |
| 35 | 01/08/2019 | 04:51:35 | 72.70, 98.88 | 95.12 | 01/08/2019 | 04:50:51 | 72.73, 98.86 | 95.16 | 3.39 | 44 |
| 36 | 01/08/2019 | 05:42:20 | -72.75, -93.90 | 84.84 | 01/08/2019 | 05:41:33 | -72.75, -93.80 | 84.84 | 3.35 | 47 |
| 37 | 01/08/2019 | 06:33:05 | 72.71, 73.50 | 95.12 | 01/08/2019 | 06:32:13 | 72.72, 73.48 | 95.14 | 1.31 | 52 |
| 38 | 01/08/2019 | 07:23:49 | -72.70,-119.17 | 84.90 | 01/08/2019 | 07:22:55 | -72.73,-119.17 | 84.86 | 2.73 | 54 |
| 39 | 01/08/2019 | 08:14:35 | 72.71, 48.13 | 95.11 | 01/08/2019 | 08:13:35 | 72.70, 48.10 | 95.11 | 1.57 | 60 |
| 40 | 01/08/2019 | 09:05:19 | -72.71,-144.55 | 84.91 | 01/08/2019 | 09:04:17 | -72.71,-144.55 | 84.89 | 0.46 | 62 |
| 41 | 01/08/2019 | 09:56:05 | 72.71, 22.75 | 95.10 | 01/08/2019 | 09:54:56 | 72.73, 22.83 | 95.13 | 3.38 | 69 |
| 42 | 01/08/2019 | 10:46:48 | -72.71,-169.93 | 84.91 | 01/08/2019 | 10:45:38 | -72.69,-169.93 | 84.91 | 1.80 | 70 |
| 43 | 01/08/2019 | 11:37:32 | 72.61, -2.42 | 94.99 | 01/08/2019 | 11:36:18 | 72.66, -2.65 | 95.06 | 9.33 | 74 |
| 44 | 01/08/2019 | 12:28:16 | -72.61, 164.90 | 85.03 | 01/08/2019 | 12:27:02 | -72.57, 164.49 | 85.03 | 14.31 | 74 |
| 45 | 01/08/2019 | 13:18:57 | 72.36, -27.29 | 94.70 | 01/08/2019 | 13:17:46 | 72.34, -28.65 | 94.76 | 45.84 | 71 |
| 46 | 01/08/2019 | 14:09:40 | -72.31, 140.13 | 85.36 | 01/08/2019 | 14:08:29 | -72.30, 138.60 | 85.28 | 51.68 | 71 |
| 47 | 01/08/2019 | 15:00:20 | 72.00, -51.97 | 94.31 | 01/08/2019 | 14:59:14 | 72.01, -54.62 | 94.46 | 90.86 | 66 |
| 48 | 01/08/2019 | 15:51:03 | -71.95, 115.44 | 85.76 | 01/08/2019 | 15:49:57 | -71.97, 112.64 | 85.58 | 96.59 | 66 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 1/4/2019
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 01/04/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-B
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service