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: 3/19/2024
| 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 | 03/28/2024 | 18:36:56 | -73.97, 69.98 | 109.15 | 03/28/2024 | 18:38:02 | -73.92, 73.21 | 109.39 | 99.51 | 66 |
| 2 | 03/28/2024 | 19:27:38 | 73.80,-122.28 | 70.64 | 03/28/2024 | 19:28:45 | 73.76,-119.84 | 70.46 | 76.04 | 67 |
| 3 | 03/28/2024 | 20:18:20 | -73.68, 45.30 | 109.50 | 03/28/2024 | 20:19:29 | -73.65, 47.24 | 109.65 | 60.80 | 69 |
| 4 | 03/28/2024 | 21:09:02 | 73.51,-146.98 | 70.29 | 03/28/2024 | 21:10:13 | 73.44,-145.92 | 70.15 | 34.46 | 71 |
| 5 | 03/28/2024 | 21:59:44 | -73.39, 20.59 | 109.85 | 03/28/2024 | 22:00:57 | -73.33, 21.18 | 109.96 | 19.77 | 73 |
| 6 | 03/28/2024 | 22:50:26 | 73.21,-171.69 | 69.94 | 03/28/2024 | 22:51:39 | 73.22,-171.75 | 69.92 | 1.74 | 73 |
| 7 | 03/28/2024 | 23:41:10 | -73.20, -4.35 | 110.09 | 03/28/2024 | 23:42:21 | -73.21, -4.43 | 110.10 | 2.69 | 71 |
| 8 | 03/29/2024 | 00:31:56 | 73.22, 162.92 | 69.92 | 03/29/2024 | 00:33:00 | 73.25, 162.98 | 69.92 | 3.25 | 64 |
| 9 | 03/29/2024 | 01:22:39 | -73.21, -29.74 | 110.11 | 03/29/2024 | 01:23:42 | -73.19, -29.81 | 110.14 | 3.10 | 63 |
| 10 | 03/29/2024 | 02:13:25 | 73.23, 137.52 | 69.90 | 03/29/2024 | 02:14:21 | 73.23, 137.59 | 69.88 | 2.34 | 56 |
| 11 | 03/29/2024 | 03:04:09 | -73.22, -55.13 | 110.13 | 03/29/2024 | 03:05:03 | -73.22, -55.09 | 110.14 | 1.53 | 54 |
| 12 | 03/29/2024 | 03:54:54 | 73.19, 112.24 | 69.83 | 03/29/2024 | 03:55:43 | 73.20, 112.21 | 69.83 | 2.10 | 49 |
| 13 | 03/29/2024 | 04:45:39 | -73.23, -80.53 | 110.15 | 03/29/2024 | 04:46:25 | -73.20, -80.47 | 110.19 | 3.29 | 46 |
| 14 | 03/29/2024 | 05:36:24 | 73.20, 86.85 | 69.81 | 03/29/2024 | 05:37:05 | 73.18, 86.83 | 69.79 | 1.59 | 41 |
| 15 | 03/29/2024 | 06:27:08 | -73.18,-105.81 | 110.22 | 03/29/2024 | 06:27:47 | -73.18,-105.86 | 110.23 | 1.63 | 39 |
| 16 | 03/29/2024 | 07:17:54 | 73.20, 61.46 | 69.79 | 03/29/2024 | 07:18:26 | 73.21, 61.55 | 69.79 | 3.13 | 32 |
| 17 | 03/29/2024 | 08:08:38 | -73.19,-131.20 | 110.24 | 03/29/2024 | 08:09:08 | -73.21,-131.13 | 110.24 | 3.00 | 30 |
| 18 | 03/29/2024 | 08:59:23 | 73.16, 36.18 | 69.71 | 03/29/2024 | 08:59:48 | 73.19, 36.17 | 69.74 | 3.54 | 25 |
| 19 | 03/29/2024 | 09:50:08 | -73.20,-156.59 | 110.26 | 03/29/2024 | 09:50:30 | -73.19,-156.52 | 110.28 | 2.61 | 22 |
| 20 | 03/29/2024 | 10:40:53 | 73.17, 10.79 | 69.70 | 03/29/2024 | 10:41:10 | 73.17, 10.78 | 69.70 | 0.39 | 17 |
| 21 | 03/29/2024 | 11:31:37 | -73.16, 178.13 | 110.34 | 03/29/2024 | 11:31:52 | -73.17, 178.10 | 110.33 | 1.65 | 15 |
| 22 | 03/29/2024 | 12:22:23 | 73.18, -14.61 | 69.68 | 03/29/2024 | 12:22:32 | 73.15, -14.60 | 69.65 | 2.82 | 9 |
| 23 | 03/29/2024 | 13:13:07 | -73.17, 152.74 | 110.36 | 03/29/2024 | 13:13:14 | -73.15, 152.72 | 110.37 | 1.90 | 7 |
| 24 | 03/29/2024 | 14:03:52 | 73.14, -39.89 | 69.60 | 03/29/2024 | 14:03:54 | 73.13, -39.99 | 69.60 | 3.25 | 2 |
| 25 | 03/29/2024 | 14:54:37 | -73.17, 127.35 | 110.37 | 03/29/2024 | 14:54:35 | -73.18, 127.44 | 110.37 | 3.14 | 2 |
| 26 | 03/29/2024 | 15:45:22 | 73.14, -65.28 | 69.58 | 03/29/2024 | 15:45:15 | 73.16, -65.26 | 69.60 | 2.12 | 7 |
| 27 | 03/29/2024 | 16:36:06 | -73.13, 102.06 | 110.45 | 03/29/2024 | 16:35:57 | -73.16, 102.06 | 110.42 | 3.11 | 9 |
| 28 | 03/29/2024 | 17:26:52 | 73.15, -90.67 | 69.57 | 03/29/2024 | 17:26:37 | 73.14, -90.65 | 69.56 | 1.37 | 15 |
| 29 | 03/29/2024 | 18:17:36 | -73.14, 76.67 | 110.47 | 03/29/2024 | 18:17:19 | -73.14, 76.67 | 110.46 | 0.05 | 17 |
| 30 | 03/29/2024 | 19:08:21 | 73.11,-115.95 | 69.49 | 03/29/2024 | 19:07:59 | 73.12,-116.03 | 69.51 | 2.84 | 22 |
| 31 | 03/29/2024 | 19:59:06 | -73.15, 51.28 | 110.49 | 03/29/2024 | 19:58:41 | -73.12, 51.29 | 110.51 | 3.21 | 25 |
| 32 | 03/29/2024 | 20:49:51 | 73.12,-141.35 | 69.47 | 03/29/2024 | 20:49:21 | 73.10,-141.42 | 69.47 | 2.96 | 30 |
| 33 | 03/29/2024 | 21:40:35 | -73.11, 26.00 | 110.56 | 03/29/2024 | 21:40:03 | -73.10, 25.90 | 110.55 | 3.14 | 32 |
| 34 | 03/29/2024 | 22:31:21 | 73.13,-166.74 | 69.45 | 03/29/2024 | 22:30:42 | 73.13,-166.69 | 69.47 | 1.58 | 39 |
| 35 | 03/29/2024 | 23:22:05 | -73.11, 0.61 | 110.58 | 03/29/2024 | 23:21:24 | -73.13, 0.63 | 110.56 | 1.81 | 41 |
| 36 | 03/30/2024 | 00:12:51 | 73.14, 167.87 | 69.44 | 03/30/2024 | 00:12:04 | 73.11, 167.92 | 69.42 | 3.14 | 47 |
| 37 | 03/30/2024 | 01:03:35 | -73.12, -24.79 | 110.60 | 03/30/2024 | 01:02:46 | -73.11, -24.76 | 110.60 | 1.77 | 49 |
| 38 | 03/30/2024 | 01:54:20 | 73.09, 142.59 | 69.36 | 03/30/2024 | 01:53:26 | 73.09, 142.54 | 69.37 | 1.59 | 54 |
| 39 | 03/30/2024 | 02:45:04 | -73.08, -50.07 | 110.67 | 03/30/2024 | 02:44:08 | -73.09, -50.14 | 110.65 | 2.51 | 56 |
| 40 | 03/30/2024 | 03:35:50 | 73.10, 117.20 | 69.34 | 03/30/2024 | 03:34:47 | 73.12, 117.26 | 69.37 | 3.12 | 63 |
| 41 | 03/30/2024 | 04:26:34 | -73.09, -75.46 | 110.69 | 03/30/2024 | 04:25:30 | -73.07, -75.52 | 110.69 | 3.07 | 64 |
| 42 | 03/30/2024 | 05:17:20 | 73.11, 91.81 | 69.32 | 03/30/2024 | 05:16:09 | 73.10, 91.88 | 69.33 | 2.60 | 71 |
| 43 | 03/30/2024 | 06:08:04 | -73.10,-100.85 | 110.71 | 03/30/2024 | 06:06:51 | -73.10,-100.80 | 110.69 | 1.66 | 73 |
| 44 | 03/30/2024 | 06:58:47 | 72.97, 66.74 | 69.14 | 03/30/2024 | 06:57:33 | 72.98, 66.28 | 69.19 | 15.03 | 74 |
| 45 | 03/30/2024 | 07:49:30 | -72.90,-125.81 | 110.95 | 03/30/2024 | 07:48:17 | -72.88,-126.61 | 110.91 | 26.36 | 73 |
| 46 | 03/30/2024 | 08:40:11 | 72.67, 41.99 | 68.79 | 03/30/2024 | 08:39:01 | 72.65, 40.27 | 68.88 | 57.04 | 70 |
| 47 | 03/30/2024 | 09:30:53 | -72.56,-150.47 | 111.35 | 03/30/2024 | 09:29:44 | -72.60,-152.51 | 111.18 | 68.25 | 69 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 3/19/2024
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 03/19/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B