Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/12/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 04/12/2024 | 04:57:30 | 72.72, 97.15 | 63.98 | 04/12/2024 | 04:58:39 | 72.72, 97.08 | 63.96 | 2.49 | 69 |
| 2 | 04/12/2024 | 05:48:14 | -72.71, -95.52 | 116.05 | 04/12/2024 | 05:49:21 | -72.71, -95.61 | 116.06 | 3.03 | 67 |
| 3 | 04/12/2024 | 06:39:00 | 72.72, 71.77 | 63.95 | 04/12/2024 | 06:40:01 | 72.70, 71.71 | 63.93 | 3.02 | 61 |
| 4 | 04/12/2024 | 07:29:44 | -72.72,-120.90 | 116.07 | 04/12/2024 | 07:30:42 | -72.74,-120.88 | 116.05 | 3.12 | 58 |
| 5 | 04/12/2024 | 08:20:30 | 72.72, 46.39 | 63.93 | 04/12/2024 | 08:21:22 | 72.74, 46.44 | 63.93 | 2.14 | 52 |
| 6 | 04/12/2024 | 09:11:14 | -72.72,-146.29 | 116.09 | 04/12/2024 | 09:12:04 | -72.73,-146.25 | 116.09 | 1.41 | 50 |
| 7 | 04/12/2024 | 10:02:00 | 72.73, 21.01 | 63.91 | 04/12/2024 | 10:02:44 | 72.72, 21.07 | 63.89 | 2.15 | 44 |
| 8 | 04/12/2024 | 10:52:44 | -72.72,-171.67 | 116.11 | 04/12/2024 | 10:53:26 | -72.71,-171.63 | 116.13 | 1.95 | 42 |
| 9 | 04/12/2024 | 11:43:29 | 72.68, -4.27 | 63.83 | 04/12/2024 | 11:44:06 | 72.71, -4.31 | 63.85 | 2.90 | 37 |
| 10 | 04/12/2024 | 12:34:13 | -72.68, 163.05 | 116.19 | 04/12/2024 | 12:34:48 | -72.70, 163.00 | 116.17 | 2.73 | 35 |
| 11 | 04/12/2024 | 13:24:59 | 72.69, -29.65 | 63.81 | 04/12/2024 | 13:25:28 | 72.69, -29.68 | 63.81 | 0.95 | 29 |
| 12 | 04/12/2024 | 14:15:43 | -72.68, 137.67 | 116.21 | 04/12/2024 | 14:16:10 | -72.68, 137.63 | 116.21 | 1.36 | 27 |
| 13 | 04/12/2024 | 15:06:29 | 72.69, -55.04 | 63.79 | 04/12/2024 | 15:06:50 | 72.67, -55.05 | 63.77 | 1.77 | 21 |
| 14 | 04/12/2024 | 15:57:13 | -72.68, 112.29 | 116.23 | 04/12/2024 | 15:57:32 | -72.67, 112.26 | 116.25 | 2.42 | 19 |
| 15 | 04/12/2024 | 16:47:59 | 72.69, -80.42 | 63.77 | 04/12/2024 | 16:48:11 | 72.71, -80.32 | 63.78 | 3.77 | 12 |
| 16 | 04/12/2024 | 17:38:43 | -72.69, 86.91 | 116.25 | 04/12/2024 | 17:38:53 | -72.70, 86.99 | 116.25 | 3.03 | 10 |
| 17 | 04/12/2024 | 18:29:28 | 72.65,-105.70 | 63.69 | 04/12/2024 | 18:29:34 | 72.64,-105.80 | 63.69 | 3.30 | 6 |
| 18 | 04/12/2024 | 19:20:13 | -72.69, 61.52 | 116.27 | 04/12/2024 | 19:20:15 | -72.68, 61.62 | 116.29 | 3.22 | 2 |
| 19 | 04/12/2024 | 20:10:58 | 72.65,-131.08 | 63.67 | 04/12/2024 | 20:10:55 | 72.68,-131.06 | 63.70 | 3.10 | 3 |
| 20 | 04/12/2024 | 21:01:42 | -72.65, 36.25 | 116.35 | 04/12/2024 | 21:01:37 | -72.67, 36.24 | 116.33 | 2.54 | 5 |
| 21 | 04/12/2024 | 21:52:28 | 72.65,-156.46 | 63.65 | 04/12/2024 | 21:52:17 | 72.66,-156.44 | 63.66 | 1.23 | 11 |
| 22 | 04/12/2024 | 22:43:12 | -72.65, 10.86 | 116.37 | 04/12/2024 | 22:42:59 | -72.65, 10.87 | 116.37 | 0.47 | 13 |
| 23 | 04/12/2024 | 23:33:58 | 72.66, 178.16 | 63.63 | 04/12/2024 | 23:33:39 | 72.65, 178.19 | 63.62 | 1.78 | 19 |
| 24 | 04/13/2024 | 00:24:42 | -72.65, -14.52 | 116.39 | 04/13/2024 | 00:24:21 | -72.64, -14.50 | 116.41 | 1.92 | 21 |
| 25 | 04/13/2024 | 01:15:27 | 72.61, 152.88 | 63.55 | 04/13/2024 | 01:15:01 | 72.63, 152.82 | 63.58 | 2.88 | 26 |
| 26 | 04/13/2024 | 02:06:11 | -72.61, -39.80 | 116.47 | 04/13/2024 | 02:05:43 | -72.62, -39.87 | 116.45 | 2.97 | 28 |
| 27 | 04/13/2024 | 02:56:57 | 72.62, 127.50 | 63.53 | 04/13/2024 | 02:56:23 | 72.61, 127.45 | 63.54 | 1.57 | 34 |
| 28 | 04/13/2024 | 03:47:41 | -72.61, -65.18 | 116.49 | 04/13/2024 | 03:47:05 | -72.61, -65.24 | 116.49 | 2.21 | 36 |
| 29 | 04/13/2024 | 04:38:26 | 72.62, 102.11 | 63.51 | 04/13/2024 | 04:37:44 | 72.60, 102.08 | 63.50 | 2.55 | 42 |
| 30 | 04/13/2024 | 05:29:10 | -72.61, -90.56 | 116.51 | 04/13/2024 | 05:28:26 | -72.59, -90.62 | 116.53 | 3.28 | 44 |
| 31 | 04/13/2024 | 06:19:56 | 72.62, 76.73 | 63.49 | 04/13/2024 | 06:19:05 | 72.63, 76.81 | 63.50 | 2.85 | 51 |
| 32 | 04/13/2024 | 07:10:40 | -72.62,-115.94 | 116.54 | 04/13/2024 | 07:09:47 | -72.62,-115.88 | 116.52 | 2.10 | 53 |
| 33 | 04/13/2024 | 08:01:26 | 72.63, 51.35 | 63.47 | 04/13/2024 | 08:00:27 | 72.62, 51.44 | 63.47 | 3.07 | 59 |
| 34 | 04/13/2024 | 08:52:10 | -72.62,-141.33 | 116.56 | 04/13/2024 | 08:51:09 | -72.61,-141.26 | 116.56 | 2.74 | 61 |
| 35 | 04/13/2024 | 09:42:55 | 72.58, 26.07 | 63.39 | 04/13/2024 | 09:41:49 | 72.60, 26.06 | 63.43 | 2.51 | 66 |
| 36 | 04/13/2024 | 10:33:39 | -72.58,-166.61 | 116.63 | 04/13/2024 | 10:32:31 | -72.59,-166.63 | 116.60 | 2.12 | 68 |
| 37 | 04/13/2024 | 11:24:25 | 72.58, 0.69 | 63.37 | 04/13/2024 | 11:23:11 | 72.59, 0.69 | 63.39 | 0.33 | 74 |
| 38 | 04/13/2024 | 12:15:08 | -72.53, 168.11 | 116.71 | 04/13/2024 | 12:13:54 | -72.53, 167.90 | 116.69 | 7.33 | 74 |
| 39 | 04/13/2024 | 13:05:50 | 72.33, -24.18 | 63.07 | 04/13/2024 | 13:04:38 | 72.32, -25.19 | 63.12 | 34.07 | 72 |
| 40 | 04/13/2024 | 13:56:32 | -72.23, 143.34 | 117.06 | 04/13/2024 | 13:55:21 | -72.26, 142.02 | 116.95 | 44.92 | 71 |
| 41 | 04/13/2024 | 14:47:14 | 72.03, -48.97 | 62.72 | 04/13/2024 | 14:46:05 | 72.04, -51.06 | 62.85 | 71.66 | 69 |
| 42 | 04/13/2024 | 15:37:56 | -71.93, 118.54 | 117.41 | 04/13/2024 | 15:36:49 | -71.93, 116.06 | 117.26 | 85.75 | 67 |
Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 4/12/2024
Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 04/12/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-C