Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/20/2020
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 01/31/2020 | 17:07:52 | 73.21, -86.17 | 90.88 | 01/31/2020 | 17:09:01 | 73.15, -84.24 | 90.70 | 62.59 | 69 |
| 2 | 01/31/2020 | 17:58:35 | -73.14, 81.28 | 89.20 | 01/31/2020 | 17:59:45 | -73.08, 82.95 | 89.37 | 54.27 | 70 |
| 3 | 01/31/2020 | 18:49:16 | 72.91,-110.90 | 90.53 | 01/31/2020 | 18:50:28 | 72.83,-110.25 | 90.40 | 22.87 | 72 |
| 4 | 01/31/2020 | 19:39:59 | -72.84, 56.55 | 89.55 | 01/31/2020 | 19:41:12 | -72.77, 56.94 | 89.67 | 15.44 | 73 |
| 5 | 01/31/2020 | 20:30:42 | 72.71,-135.85 | 90.29 | 01/31/2020 | 20:31:51 | 72.71,-135.83 | 90.28 | 1.13 | 69 |
| 6 | 01/31/2020 | 21:21:26 | -72.70, 31.49 | 89.74 | 01/31/2020 | 21:22:34 | -72.71, 31.48 | 89.74 | 1.12 | 68 |
| 7 | 01/31/2020 | 22:12:12 | 72.71,-161.23 | 90.28 | 01/31/2020 | 22:13:12 | 72.70,-161.19 | 90.25 | 1.77 | 60 |
| 8 | 01/31/2020 | 23:02:56 | -72.70, 6.10 | 89.75 | 01/31/2020 | 23:03:55 | -72.69, 6.11 | 89.77 | 0.74 | 59 |
| 9 | 01/31/2020 | 23:53:41 | 72.66, 173.49 | 90.20 | 01/31/2020 | 23:54:33 | 72.69, 173.44 | 90.22 | 3.17 | 52 |
| 10 | 02/01/2020 | 00:44:26 | -72.70, -19.28 | 89.77 | 02/01/2020 | 00:45:16 | -72.68, -19.25 | 89.80 | 2.59 | 50 |
| 11 | 02/01/2020 | 01:35:11 | 72.66, 148.11 | 90.19 | 02/01/2020 | 01:35:54 | 72.67, 148.08 | 90.19 | 1.37 | 43 |
| 12 | 02/01/2020 | 02:25:55 | -72.65, -44.55 | 89.84 | 02/01/2020 | 02:26:37 | -72.67, -44.61 | 89.84 | 2.50 | 42 |
| 13 | 02/01/2020 | 03:16:41 | 72.67, 122.73 | 90.17 | 02/01/2020 | 03:17:15 | 72.66, 122.72 | 90.16 | 0.89 | 34 |
| 14 | 02/01/2020 | 04:07:25 | -72.66, -69.93 | 89.86 | 02/01/2020 | 04:07:58 | -72.65, -69.98 | 89.87 | 1.57 | 33 |
| 15 | 02/01/2020 | 04:58:11 | 72.67, 97.35 | 90.15 | 02/01/2020 | 04:58:36 | 72.65, 97.35 | 90.12 | 2.61 | 25 |
| 16 | 02/01/2020 | 05:48:55 | -72.66, -95.31 | 89.87 | 02/01/2020 | 05:49:19 | -72.64, -95.34 | 89.90 | 2.35 | 24 |
| 17 | 02/01/2020 | 06:39:40 | 72.62, 72.07 | 90.08 | 02/01/2020 | 06:39:57 | 72.63, 71.99 | 90.09 | 3.01 | 17 |
| 18 | 02/01/2020 | 07:30:25 | -72.66,-120.69 | 89.89 | 02/01/2020 | 07:30:39 | -72.68,-120.60 | 89.88 | 3.50 | 14 |
| 19 | 02/01/2020 | 08:21:10 | 72.63, 46.69 | 90.06 | 02/01/2020 | 08:21:18 | 72.62, 46.63 | 90.06 | 2.24 | 8 |
| 20 | 02/01/2020 | 09:11:54 | -72.61,-145.97 | 89.96 | 02/01/2020 | 09:12:01 | -72.61,-146.07 | 89.96 | 3.28 | 7 |
| 21 | 02/01/2020 | 10:02:40 | 72.63, 21.31 | 90.05 | 02/01/2020 | 10:02:39 | 72.61, 21.26 | 90.03 | 2.84 | 1 |
| 22 | 02/01/2020 | 10:53:24 | -72.62,-171.35 | 89.98 | 02/01/2020 | 10:53:22 | -72.60,-171.43 | 89.99 | 3.28 | 2 |
| 23 | 02/01/2020 | 11:44:10 | 72.63, -4.07 | 90.03 | 02/01/2020 | 11:43:59 | 72.64, -4.00 | 90.04 | 2.85 | 11 |
| 24 | 02/01/2020 | 12:34:54 | -72.62, 163.27 | 90.00 | 02/01/2020 | 12:34:42 | -72.64, 163.31 | 89.98 | 2.40 | 12 |
| 25 | 02/01/2020 | 13:25:40 | 72.63, -29.45 | 90.01 | 02/01/2020 | 13:25:20 | 72.63, -29.36 | 90.01 | 2.98 | 20 |
| 26 | 02/01/2020 | 14:16:24 | -72.62, 137.89 | 90.01 | 02/01/2020 | 14:16:03 | -72.62, 137.95 | 90.01 | 1.87 | 21 |
| 27 | 02/01/2020 | 15:07:09 | 72.59, -54.72 | 89.94 | 02/01/2020 | 15:06:41 | 72.62, -54.72 | 89.98 | 3.59 | 28 |
| 28 | 02/01/2020 | 15:57:54 | -72.62, 112.51 | 90.03 | 02/01/2020 | 15:57:24 | -72.61, 112.58 | 90.04 | 2.86 | 30 |
| 29 | 02/01/2020 | 16:48:39 | 72.59, -80.10 | 89.93 | 02/01/2020 | 16:48:02 | 72.60, -80.09 | 89.95 | 1.90 | 37 |
| 30 | 02/01/2020 | 17:39:23 | -72.58, 87.24 | 90.10 | 02/01/2020 | 17:38:45 | -72.60, 87.22 | 90.07 | 2.38 | 38 |
| 31 | 02/01/2020 | 18:30:09 | 72.59,-105.49 | 89.91 | 02/01/2020 | 18:29:23 | 72.59,-105.45 | 89.92 | 1.21 | 46 |
| 32 | 02/01/2020 | 19:20:53 | -72.58, 61.86 | 90.12 | 02/01/2020 | 19:20:06 | -72.58, 61.86 | 90.10 | 0.58 | 47 |
| 33 | 02/01/2020 | 20:11:39 | 72.59,-130.87 | 89.89 | 02/01/2020 | 20:10:44 | 72.58,-130.81 | 89.89 | 2.53 | 55 |
| 34 | 02/01/2020 | 21:02:23 | -72.58, 36.48 | 90.14 | 02/01/2020 | 21:01:27 | -72.57, 36.50 | 90.14 | 1.39 | 56 |
| 35 | 02/01/2020 | 21:53:08 | 72.55,-156.14 | 89.82 | 02/01/2020 | 21:52:05 | 72.56,-156.18 | 89.85 | 2.33 | 63 |
| 36 | 02/01/2020 | 22:43:53 | -72.58, 11.10 | 90.15 | 02/01/2020 | 22:42:48 | -72.56, 11.13 | 90.17 | 3.24 | 65 |
| 37 | 02/01/2020 | 23:34:38 | 72.55, 178.48 | 89.80 | 02/01/2020 | 23:33:26 | 72.55, 178.46 | 89.82 | 0.59 | 72 |
| 38 | 02/02/2020 | 00:25:22 | -72.54, -14.18 | 90.23 | 02/02/2020 | 00:24:09 | -72.54, -14.23 | 90.20 | 1.82 | 73 |
| 39 | 02/02/2020 | 01:16:03 | 72.30, 153.61 | 89.51 | 02/02/2020 | 01:14:51 | 72.33, 152.69 | 89.61 | 31.22 | 72 |
| 40 | 02/02/2020 | 02:06:47 | -72.29, -39.06 | 90.52 | 02/02/2020 | 02:05:35 | -72.28, -40.10 | 90.45 | 35.34 | 72 |
| 41 | 02/02/2020 | 02:57:27 | 71.99, 128.82 | 89.15 | 02/02/2020 | 02:56:19 | 71.96, 126.64 | 89.27 | 75.25 | 68 |
| 42 | 02/02/2020 | 03:48:10 | -71.93, -63.75 | 90.93 | 02/02/2020 | 03:47:02 | -71.96, -66.05 | 90.75 | 79.40 | 68 |
Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 1/20/2020
Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 01/20/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service