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: 9/15/2019
| 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 | 09/22/2019 | 12:59:53 | 73.43, -24.68 | 73.21 | 09/22/2019 | 13:01:00 | 73.39, -22.21 | 73.07 | 78.81 | 67 |
| 2 | 09/22/2019 | 13:50:36 | -73.37, 142.76 | 106.85 | 09/22/2019 | 13:51:44 | -73.31, 144.93 | 107.00 | 69.43 | 68 |
| 3 | 09/22/2019 | 14:41:17 | 73.13, -49.40 | 72.91 | 09/22/2019 | 14:42:28 | 73.07, -48.26 | 72.79 | 37.58 | 71 |
| 4 | 09/22/2019 | 15:32:00 | -73.08, 118.04 | 107.14 | 09/22/2019 | 15:33:12 | -72.98, 118.89 | 107.28 | 29.27 | 72 |
| 5 | 09/22/2019 | 16:22:40 | 72.84, -74.13 | 72.62 | 09/22/2019 | 16:23:53 | 72.84, -74.08 | 72.61 | 1.96 | 73 |
| 6 | 09/22/2019 | 17:13:24 | -72.83, 93.20 | 107.38 | 09/22/2019 | 17:14:36 | -72.81, 93.18 | 107.41 | 2.27 | 72 |
| 7 | 09/22/2019 | 18:04:10 | 72.84, -99.51 | 72.65 | 09/22/2019 | 18:05:15 | 72.82, -99.46 | 72.62 | 2.81 | 65 |
| 8 | 09/22/2019 | 18:54:54 | -72.83, 67.82 | 107.35 | 09/22/2019 | 18:55:57 | -72.84, 67.90 | 107.36 | 2.88 | 63 |
| 9 | 09/22/2019 | 19:45:39 | 72.79,-124.79 | 72.63 | 09/22/2019 | 19:46:37 | 72.80,-124.85 | 72.62 | 1.93 | 58 |
| 10 | 09/22/2019 | 20:36:23 | -72.79, 42.54 | 107.37 | 09/22/2019 | 20:37:19 | -72.82, 42.52 | 107.35 | 3.43 | 56 |
| 11 | 09/22/2019 | 21:27:09 | 72.80,-150.17 | 72.66 | 09/22/2019 | 21:27:59 | 72.77,-150.23 | 72.63 | 3.04 | 50 |
| 12 | 09/22/2019 | 22:17:53 | -72.79, 17.16 | 107.34 | 09/22/2019 | 22:18:41 | -72.79, 17.13 | 107.34 | 0.98 | 48 |
| 13 | 09/22/2019 | 23:08:39 | 72.80,-175.56 | 72.69 | 09/22/2019 | 23:09:20 | 72.80,-175.51 | 72.68 | 1.48 | 41 |
| 14 | 09/22/2019 | 23:59:23 | -72.79, -8.23 | 107.31 | 09/23/2019 | 00:00:03 | -72.77, -8.25 | 107.34 | 2.53 | 40 |
| 15 | 09/23/2019 | 00:50:09 | 72.80, 159.06 | 72.72 | 09/23/2019 | 00:50:42 | 72.78, 159.10 | 72.69 | 2.78 | 33 |
| 16 | 09/23/2019 | 01:40:53 | -72.80, -33.61 | 107.28 | 09/23/2019 | 01:41:24 | -72.80, -33.53 | 107.28 | 2.47 | 31 |
| 17 | 09/23/2019 | 02:31:38 | 72.76, 133.78 | 72.70 | 09/23/2019 | 02:32:04 | 72.76, 133.72 | 72.70 | 2.28 | 26 |
| 18 | 09/23/2019 | 03:22:23 | -72.80, -58.99 | 107.25 | 09/23/2019 | 03:22:46 | -72.78, -58.92 | 107.28 | 3.36 | 23 |
| 19 | 09/23/2019 | 04:13:08 | 72.76, 108.40 | 72.73 | 09/23/2019 | 04:13:25 | 72.79, 108.44 | 72.75 | 3.28 | 17 |
| 20 | 09/23/2019 | 05:03:52 | -72.75, -84.27 | 107.27 | 09/23/2019 | 05:04:08 | -72.76, -84.31 | 107.27 | 1.27 | 16 |
| 21 | 09/23/2019 | 05:54:38 | 72.76, 83.02 | 72.76 | 09/23/2019 | 05:54:47 | 72.77, 83.05 | 72.76 | 1.03 | 9 |
| 22 | 09/23/2019 | 06:45:22 | -72.76,-109.65 | 107.24 | 09/23/2019 | 06:45:30 | -72.73,-109.69 | 107.26 | 2.83 | 8 |
| 23 | 09/23/2019 | 07:36:08 | 72.77, 57.64 | 72.79 | 09/23/2019 | 07:36:09 | 72.74, 57.66 | 72.77 | 2.84 | 1 |
| 24 | 09/23/2019 | 08:26:52 | -72.76,-135.03 | 107.21 | 09/23/2019 | 08:26:51 | -72.76,-134.97 | 107.21 | 2.07 | 1 |
| 25 | 09/23/2019 | 09:17:37 | 72.72, 32.36 | 72.77 | 09/23/2019 | 09:17:31 | 72.72, 32.28 | 72.77 | 2.65 | 6 |
| 26 | 09/23/2019 | 10:08:22 | -72.76,-160.42 | 107.18 | 09/23/2019 | 10:08:13 | -72.74,-160.36 | 107.20 | 3.24 | 9 |
| 27 | 09/23/2019 | 10:59:07 | 72.72, 6.98 | 72.80 | 09/23/2019 | 10:58:52 | 72.75, 7.00 | 72.83 | 2.93 | 15 |
| 28 | 09/23/2019 | 11:49:51 | -72.72, 174.31 | 107.20 | 09/23/2019 | 11:49:35 | -72.72, 174.26 | 107.19 | 1.60 | 16 |
| 29 | 09/23/2019 | 12:40:37 | 72.73, -18.41 | 72.83 | 09/23/2019 | 12:40:14 | 72.73, -18.39 | 72.83 | 0.62 | 23 |
| 30 | 09/23/2019 | 13:31:21 | -72.72, 148.92 | 107.17 | 09/23/2019 | 13:30:57 | -72.70, 148.87 | 107.19 | 3.15 | 24 |
| 31 | 09/23/2019 | 14:22:07 | 72.73, -43.79 | 72.86 | 09/23/2019 | 14:21:36 | 72.71, -43.77 | 72.84 | 2.98 | 31 |
| 32 | 09/23/2019 | 15:12:51 | -72.73, 123.54 | 107.14 | 09/23/2019 | 15:12:18 | -72.73, 123.59 | 107.13 | 1.69 | 33 |
| 33 | 09/23/2019 | 16:03:36 | 72.69, -69.07 | 72.84 | 09/23/2019 | 16:02:58 | 72.68, -69.16 | 72.85 | 3.03 | 38 |
| 34 | 09/23/2019 | 16:54:21 | -72.73, 98.16 | 107.11 | 09/23/2019 | 16:53:40 | -72.70, 98.21 | 107.13 | 3.17 | 41 |
| 35 | 09/23/2019 | 17:45:06 | 72.69, -94.45 | 72.87 | 09/23/2019 | 17:44:19 | 72.71, -94.44 | 72.90 | 2.62 | 47 |
| 36 | 09/23/2019 | 18:35:50 | -72.68, 72.88 | 107.13 | 09/23/2019 | 18:35:02 | -72.68, 72.82 | 107.12 | 1.94 | 48 |
| 37 | 09/23/2019 | 19:26:36 | 72.69,-119.83 | 72.90 | 09/23/2019 | 19:25:41 | 72.69,-119.82 | 72.91 | 0.38 | 55 |
| 38 | 09/23/2019 | 20:17:20 | -72.69, 47.50 | 107.10 | 09/23/2019 | 20:16:23 | -72.71, 47.54 | 107.07 | 3.15 | 57 |
| 39 | 09/23/2019 | 21:08:06 | 72.70,-145.21 | 72.93 | 09/23/2019 | 21:07:03 | 72.67,-145.21 | 72.91 | 3.19 | 63 |
| 40 | 09/23/2019 | 21:58:50 | -72.69, 22.12 | 107.07 | 09/23/2019 | 21:57:45 | -72.69, 22.16 | 107.06 | 1.34 | 65 |
| 41 | 09/23/2019 | 22:49:35 | 72.65,-170.49 | 72.91 | 09/23/2019 | 22:48:25 | 72.65,-170.59 | 72.92 | 3.41 | 70 |
| 42 | 09/23/2019 | 23:40:20 | -72.69, -3.26 | 107.04 | 09/23/2019 | 23:39:07 | -72.67, -3.23 | 107.05 | 3.16 | 73 |
| 43 | 09/24/2019 | 00:31:02 | 72.50, 164.44 | 72.78 | 09/24/2019 | 00:29:49 | 72.52, 163.82 | 72.83 | 20.88 | 73 |
| 44 | 09/24/2019 | 01:21:45 | -72.44, -28.13 | 107.27 | 09/24/2019 | 01:20:33 | -72.44, -29.02 | 107.23 | 29.80 | 72 |
| 45 | 09/24/2019 | 02:12:26 | 72.20, 139.66 | 72.49 | 09/24/2019 | 02:11:17 | 72.19, 137.83 | 72.55 | 62.33 | 69 |
| 46 | 09/24/2019 | 03:03:09 | -72.14, -52.92 | 107.57 | 09/24/2019 | 03:02:00 | -72.16, -54.90 | 107.46 | 67.80 | 69 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 9/15/2019
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 09/15/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-B
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service