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: 12/28/2020
| 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 | 12/29/2020 | 17:14:05 | -73.47, 91.64 | 83.21 | 12/29/2020 | 17:15:11 | -73.46, 94.64 | 83.35 | 94.94 | 66 |
| 2 | 12/29/2020 | 18:04:47 | 73.27,-100.59 | 96.57 | 12/29/2020 | 18:05:56 | 73.22, -98.57 | 96.43 | 65.11 | 69 |
| 3 | 12/29/2020 | 18:55:29 | -73.18, 66.93 | 83.53 | 12/29/2020 | 18:56:39 | -73.14, 68.59 | 83.65 | 53.75 | 70 |
| 4 | 12/29/2020 | 19:46:11 | 72.97,-125.32 | 96.25 | 12/29/2020 | 19:47:23 | 72.95,-124.50 | 96.18 | 26.93 | 72 |
| 5 | 12/29/2020 | 20:36:53 | -72.88, 42.19 | 83.86 | 12/29/2020 | 20:38:06 | -72.87, 42.67 | 83.90 | 15.74 | 73 |
| 6 | 12/29/2020 | 21:27:37 | 72.77,-150.27 | 96.03 | 12/29/2020 | 21:28:48 | 72.78,-150.20 | 96.02 | 2.66 | 71 |
| 7 | 12/29/2020 | 22:18:20 | -72.73, 17.12 | 84.02 | 12/29/2020 | 22:19:30 | -72.75, 17.08 | 84.01 | 2.51 | 70 |
| 8 | 12/29/2020 | 23:09:06 | 72.73,-175.55 | 95.97 | 12/29/2020 | 23:10:10 | 72.76,-175.57 | 95.99 | 3.49 | 64 |
| 9 | 12/29/2020 | 23:59:50 | -72.74, -8.26 | 84.02 | 12/30/2020 | 00:00:52 | -72.73, -8.30 | 84.04 | 1.35 | 62 |
| 10 | 12/30/2020 | 00:50:36 | 72.73, 159.06 | 95.97 | 12/30/2020 | 00:51:32 | 72.74, 159.05 | 95.97 | 0.98 | 56 |
| 11 | 12/30/2020 | 01:41:20 | -72.74, -33.64 | 84.02 | 12/30/2020 | 01:42:14 | -72.71, -33.68 | 84.06 | 3.25 | 54 |
| 12 | 12/30/2020 | 02:32:06 | 72.74, 133.68 | 95.97 | 12/30/2020 | 02:32:54 | 72.72, 133.67 | 95.95 | 1.81 | 48 |
| 13 | 12/30/2020 | 03:22:50 | -72.75, -59.03 | 84.02 | 12/30/2020 | 03:23:35 | -72.75, -58.95 | 84.03 | 2.53 | 45 |
| 14 | 12/30/2020 | 04:13:36 | 72.74, 108.30 | 95.97 | 12/30/2020 | 04:14:15 | 72.75, 108.39 | 95.98 | 3.51 | 39 |
| 15 | 12/30/2020 | 05:04:19 | -72.70, -84.30 | 84.08 | 12/30/2020 | 05:04:57 | -72.73, -84.33 | 84.05 | 3.16 | 38 |
| 16 | 12/30/2020 | 05:55:06 | 72.74, 82.91 | 95.98 | 12/30/2020 | 05:55:37 | 72.73, 83.02 | 95.95 | 3.67 | 31 |
| 17 | 12/30/2020 | 06:45:49 | -72.70,-109.69 | 84.08 | 12/30/2020 | 06:46:19 | -72.71,-109.71 | 84.08 | 0.77 | 30 |
| 18 | 12/30/2020 | 07:36:35 | 72.70, 57.63 | 95.92 | 12/30/2020 | 07:36:59 | 72.71, 57.64 | 95.93 | 1.74 | 24 |
| 19 | 12/30/2020 | 08:27:19 | -72.71,-135.07 | 84.08 | 12/30/2020 | 08:27:41 | -72.69,-135.08 | 84.10 | 2.10 | 22 |
| 20 | 12/30/2020 | 09:18:05 | 72.70, 32.25 | 95.92 | 12/30/2020 | 09:18:21 | 72.69, 32.26 | 95.91 | 0.91 | 16 |
| 21 | 12/30/2020 | 10:08:49 | -72.71,-160.46 | 84.08 | 12/30/2020 | 10:09:02 | -72.72,-160.36 | 84.07 | 3.37 | 13 |
| 22 | 12/30/2020 | 10:59:35 | 72.71, 6.87 | 95.92 | 12/30/2020 | 10:59:43 | 72.68, 6.88 | 95.89 | 3.50 | 8 |
| 23 | 12/30/2020 | 11:50:19 | -72.72, 174.16 | 84.07 | 12/30/2020 | 11:50:24 | -72.70, 174.26 | 84.09 | 3.73 | 5 |
| 24 | 12/30/2020 | 12:41:04 | 72.66, -18.41 | 95.87 | 12/30/2020 | 12:41:05 | 72.66, -18.50 | 95.87 | 2.88 | 1 |
| 25 | 12/30/2020 | 13:31:48 | -72.67, 148.88 | 84.13 | 12/30/2020 | 13:31:46 | -72.69, 148.88 | 84.12 | 1.50 | 2 |
| 26 | 12/30/2020 | 14:22:34 | 72.67, -43.80 | 95.87 | 12/30/2020 | 14:22:26 | 72.69, -43.77 | 95.89 | 2.75 | 8 |
| 27 | 12/30/2020 | 15:13:18 | -72.68, 123.50 | 84.13 | 12/30/2020 | 15:13:08 | -72.67, 123.51 | 84.14 | 1.11 | 10 |
| 28 | 12/30/2020 | 16:04:04 | 72.67, -69.18 | 95.87 | 12/30/2020 | 16:03:48 | 72.67, -69.15 | 95.87 | 0.95 | 16 |
| 29 | 12/30/2020 | 16:54:47 | -72.63, 98.22 | 84.18 | 12/30/2020 | 16:54:30 | -72.65, 98.13 | 84.16 | 3.58 | 17 |
| 30 | 12/30/2020 | 17:45:34 | 72.67, -94.57 | 95.87 | 12/30/2020 | 17:45:10 | 72.65, -94.53 | 95.85 | 2.81 | 24 |
| 31 | 12/30/2020 | 18:36:17 | -72.63, 72.83 | 84.18 | 12/30/2020 | 18:35:52 | -72.63, 72.75 | 84.18 | 2.86 | 25 |
| 32 | 12/30/2020 | 19:27:03 | 72.63,-119.84 | 95.81 | 12/30/2020 | 19:26:32 | 72.63,-119.91 | 95.83 | 2.22 | 31 |
| 33 | 12/30/2020 | 20:17:47 | -72.64, 47.45 | 84.18 | 12/30/2020 | 20:17:13 | -72.66, 47.48 | 84.16 | 2.62 | 34 |
| 34 | 12/30/2020 | 21:08:32 | 72.63,-145.23 | 95.81 | 12/30/2020 | 21:07:53 | 72.61,-145.29 | 95.80 | 2.92 | 39 |
| 35 | 12/30/2020 | 21:59:16 | -72.64, 22.07 | 84.18 | 12/30/2020 | 21:58:34 | -72.64, 22.10 | 84.18 | 1.00 | 42 |
| 36 | 12/30/2020 | 22:50:02 | 72.64,-170.61 | 95.81 | 12/30/2020 | 22:49:14 | 72.65,-170.56 | 95.83 | 1.87 | 48 |
| 37 | 12/30/2020 | 23:40:46 | -72.65, -3.32 | 84.18 | 12/30/2020 | 23:39:56 | -72.62, -3.28 | 84.20 | 2.90 | 50 |
| 38 | 12/31/2020 | 00:31:32 | 72.64, 164.00 | 95.81 | 12/31/2020 | 00:30:36 | 72.63, 164.06 | 95.81 | 2.46 | 56 |
| 39 | 12/31/2020 | 01:22:15 | -72.60, -28.60 | 84.24 | 12/31/2020 | 01:21:18 | -72.61, -28.66 | 84.22 | 2.12 | 57 |
| 40 | 12/31/2020 | 02:13:01 | 72.60, 138.72 | 95.76 | 12/31/2020 | 02:11:58 | 72.61, 138.68 | 95.78 | 2.01 | 63 |
| 41 | 12/31/2020 | 03:03:45 | -72.61, -53.98 | 84.24 | 12/31/2020 | 03:02:40 | -72.59, -54.04 | 84.24 | 2.88 | 65 |
| 42 | 12/31/2020 | 03:54:31 | 72.60, 113.34 | 95.76 | 12/31/2020 | 03:53:20 | 72.59, 113.30 | 95.76 | 1.80 | 71 |
| 43 | 12/31/2020 | 04:45:15 | -72.61, -79.36 | 84.24 | 12/31/2020 | 04:44:01 | -72.62, -79.31 | 84.22 | 1.94 | 74 |
| 44 | 12/31/2020 | 05:35:58 | 72.45, 88.27 | 95.59 | 12/31/2020 | 05:34:45 | 72.42, 87.62 | 95.60 | 22.16 | 73 |
| 45 | 12/31/2020 | 06:26:40 | -72.36,-104.24 | 84.51 | 12/31/2020 | 06:25:28 | -72.35,-105.20 | 84.47 | 32.48 | 72 |
| 46 | 12/31/2020 | 07:17:22 | 72.15, 63.49 | 95.26 | 12/31/2020 | 07:16:12 | 72.14, 61.74 | 95.35 | 59.60 | 70 |
| 47 | 12/31/2020 | 08:08:04 | -72.06,-129.02 | 84.84 | 12/31/2020 | 08:06:55 | -72.07,-131.07 | 84.73 | 70.05 | 69 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 12/28/2020
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 12/28/2020 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B