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: 4/8/2024
| 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 | 04/11/2024 | 23:02:30 | -73.49, 4.29 | 115.09 | 04/11/2024 | 23:03:36 | -73.47, 7.24 | 115.27 | 93.39 | 66 |
| 2 | 04/11/2024 | 23:53:12 | 73.30, 172.02 | 64.70 | 04/11/2024 | 23:54:20 | 73.26, 174.11 | 64.54 | 67.17 | 68 |
| 3 | 04/12/2024 | 00:43:54 | -73.19, -20.42 | 115.44 | 04/12/2024 | 00:45:04 | -73.14, -18.82 | 115.59 | 51.82 | 70 |
| 4 | 04/12/2024 | 01:34:36 | 73.00, 147.29 | 64.34 | 04/12/2024 | 01:35:48 | 72.93, 148.06 | 64.22 | 26.25 | 72 |
| 5 | 04/12/2024 | 02:25:18 | -72.89, -45.16 | 115.80 | 04/12/2024 | 02:26:31 | -72.86, -44.76 | 115.86 | 13.54 | 73 |
| 6 | 04/12/2024 | 03:16:01 | 72.76, 122.45 | 64.04 | 04/12/2024 | 03:17:13 | 72.75, 122.35 | 64.03 | 3.18 | 72 |
| 7 | 04/12/2024 | 04:06:46 | -72.80, -70.32 | 115.93 | 04/12/2024 | 04:07:54 | -72.79, -70.25 | 115.96 | 2.62 | 68 |
| 8 | 04/12/2024 | 04:57:31 | 72.76, 97.07 | 64.02 | 04/12/2024 | 04:58:34 | 72.78, 97.06 | 64.03 | 2.31 | 63 |
| 9 | 04/12/2024 | 05:48:15 | -72.75, -95.60 | 116.00 | 04/12/2024 | 05:49:16 | -72.76, -95.65 | 116.00 | 1.90 | 61 |
| 10 | 04/12/2024 | 06:39:01 | 72.76, 71.68 | 64.00 | 04/12/2024 | 06:39:56 | 72.75, 71.67 | 63.98 | 0.98 | 55 |
| 11 | 04/12/2024 | 07:29:45 | -72.75,-120.98 | 116.03 | 04/12/2024 | 07:30:38 | -72.74,-121.04 | 116.05 | 2.65 | 53 |
| 12 | 04/12/2024 | 08:20:31 | 72.77, 46.30 | 63.98 | 04/12/2024 | 08:21:17 | 72.78, 46.39 | 63.98 | 3.18 | 46 |
| 13 | 04/12/2024 | 09:11:15 | -72.76,-146.37 | 116.05 | 04/12/2024 | 09:11:59 | -72.76,-146.32 | 116.06 | 1.44 | 44 |
| 14 | 04/12/2024 | 10:02:01 | 72.77, 20.92 | 63.96 | 04/12/2024 | 10:02:39 | 72.76, 20.99 | 63.93 | 3.05 | 38 |
| 15 | 04/12/2024 | 10:52:45 | -72.76,-171.75 | 116.07 | 04/12/2024 | 10:53:21 | -72.74,-171.72 | 116.10 | 3.01 | 36 |
| 16 | 04/12/2024 | 11:43:30 | 72.72, -4.36 | 63.88 | 04/12/2024 | 11:44:01 | 72.73, -4.40 | 63.88 | 1.44 | 31 |
| 17 | 04/12/2024 | 12:34:14 | -72.72, 162.97 | 116.15 | 04/12/2024 | 12:34:43 | -72.71, 162.89 | 116.15 | 2.76 | 29 |
| 18 | 04/12/2024 | 13:25:00 | 72.73, -29.74 | 63.86 | 04/12/2024 | 13:25:23 | 72.70, -29.79 | 63.83 | 3.05 | 23 |
| 19 | 04/12/2024 | 14:15:44 | -72.72, 137.59 | 116.17 | 04/12/2024 | 14:16:04 | -72.74, 137.60 | 116.16 | 2.01 | 20 |
| 20 | 04/12/2024 | 15:06:30 | 72.73, -55.12 | 63.84 | 04/12/2024 | 15:06:44 | 72.73, -55.08 | 63.83 | 1.56 | 14 |
| 21 | 04/12/2024 | 15:57:14 | -72.72, 112.21 | 116.19 | 04/12/2024 | 15:57:26 | -72.71, 112.21 | 116.20 | 1.27 | 12 |
| 22 | 04/12/2024 | 16:47:59 | 72.68, -80.40 | 63.76 | 04/12/2024 | 16:48:06 | 72.70, -80.47 | 63.78 | 3.14 | 7 |
| 23 | 04/12/2024 | 17:38:44 | -72.73, 86.83 | 116.21 | 04/12/2024 | 17:38:47 | -72.74, 86.93 | 116.21 | 3.42 | 3 |
| 24 | 04/12/2024 | 18:29:29 | 72.69,-105.78 | 63.74 | 04/12/2024 | 18:29:28 | 72.68,-105.86 | 63.73 | 2.75 | 1 |
| 25 | 04/12/2024 | 19:20:13 | -72.68, 61.55 | 116.29 | 04/12/2024 | 19:20:09 | -72.71, 61.53 | 116.26 | 3.55 | 4 |
| 26 | 04/12/2024 | 20:10:58 | 72.69,-131.17 | 63.72 | 04/12/2024 | 20:10:48 | 72.70,-131.15 | 63.73 | 1.49 | 10 |
| 27 | 04/12/2024 | 21:01:42 | -72.68, 36.17 | 116.31 | 04/12/2024 | 21:01:30 | -72.69, 36.14 | 116.30 | 0.90 | 12 |
| 28 | 04/12/2024 | 21:52:28 | 72.70,-156.55 | 63.70 | 04/12/2024 | 21:52:10 | 72.68,-156.54 | 63.68 | 1.92 | 18 |
| 29 | 04/12/2024 | 22:43:12 | -72.69, 10.79 | 116.33 | 04/12/2024 | 22:42:52 | -72.66, 10.75 | 116.35 | 3.20 | 20 |
| 30 | 04/12/2024 | 23:33:58 | 72.70, 178.07 | 63.67 | 04/12/2024 | 23:33:31 | 72.70, 178.17 | 63.68 | 3.49 | 27 |
| 31 | 04/13/2024 | 00:24:42 | -72.69, -14.60 | 116.35 | 04/13/2024 | 00:24:13 | -72.69, -14.54 | 116.36 | 2.05 | 29 |
| 32 | 04/13/2024 | 01:15:27 | 72.65, 152.79 | 63.60 | 04/13/2024 | 01:14:53 | 72.68, 152.78 | 63.63 | 2.92 | 34 |
| 33 | 04/13/2024 | 02:06:11 | -72.64, -39.87 | 116.43 | 04/13/2024 | 02:05:35 | -72.66, -39.93 | 116.40 | 2.54 | 36 |
| 34 | 04/13/2024 | 02:56:57 | 72.66, 127.41 | 63.58 | 04/13/2024 | 02:56:15 | 72.65, 127.39 | 63.58 | 0.72 | 42 |
| 35 | 04/13/2024 | 03:47:41 | -72.65, -65.26 | 116.45 | 04/13/2024 | 03:46:57 | -72.64, -65.32 | 116.45 | 2.56 | 44 |
| 36 | 04/13/2024 | 04:38:27 | 72.66, 102.03 | 63.55 | 04/13/2024 | 04:37:36 | 72.68, 102.10 | 63.58 | 3.25 | 51 |
| 37 | 04/13/2024 | 05:29:11 | -72.65, -90.64 | 116.47 | 04/13/2024 | 05:28:18 | -72.66, -90.61 | 116.46 | 1.39 | 53 |
| 38 | 04/13/2024 | 06:19:57 | 72.66, 76.65 | 63.53 | 04/13/2024 | 06:18:58 | 72.65, 76.71 | 63.53 | 2.53 | 59 |
| 39 | 04/13/2024 | 07:10:41 | -72.66,-116.02 | 116.49 | 04/13/2024 | 07:09:40 | -72.64,-116.00 | 116.50 | 2.42 | 61 |
| 40 | 04/13/2024 | 08:01:26 | 72.62, 51.37 | 63.46 | 04/13/2024 | 08:00:20 | 72.63, 51.32 | 63.48 | 1.94 | 66 |
| 41 | 04/13/2024 | 08:52:10 | -72.61,-141.30 | 116.57 | 04/13/2024 | 08:51:02 | -72.61,-141.39 | 116.55 | 3.03 | 68 |
| 42 | 04/13/2024 | 09:42:56 | 72.62, 25.98 | 63.43 | 04/13/2024 | 09:41:42 | 72.60, 25.93 | 63.43 | 2.78 | 74 |
| 43 | 04/13/2024 | 10:33:39 | -72.56,-166.58 | 116.65 | 04/13/2024 | 10:32:25 | -72.53,-166.88 | 116.65 | 10.70 | 74 |
| 44 | 04/13/2024 | 11:24:20 | 72.32, 1.22 | 63.08 | 04/13/2024 | 11:23:09 | 72.32, 0.03 | 63.16 | 40.10 | 71 |
| 45 | 04/13/2024 | 12:15:03 | -72.26, 168.65 | 117.00 | 04/13/2024 | 12:13:52 | -72.25, 167.22 | 116.92 | 48.34 | 71 |
| 46 | 04/13/2024 | 13:05:44 | 72.02, -23.57 | 62.73 | 04/13/2024 | 13:04:36 | 72.04, -25.85 | 62.88 | 78.41 | 68 |
| 47 | 04/13/2024 | 13:56:27 | -71.96, 143.86 | 117.35 | 04/13/2024 | 13:55:20 | -71.92, 141.25 | 117.24 | 90.01 | 67 |
Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 4/8/2024
Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 04/08/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-C