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: 4/1/2024
| 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, 7.26 | 115.26 | 93.97 | 66 |
| 2 | 04/11/2024 | 23:53:12 | 73.31, 172.00 | 64.70 | 04/11/2024 | 23:54:20 | 73.26, 174.12 | 64.54 | 67.85 | 68 |
| 3 | 04/12/2024 | 00:43:53 | -73.19, -20.42 | 115.44 | 04/12/2024 | 00:45:03 | -73.15, -18.80 | 115.58 | 52.34 | 70 |
| 4 | 04/12/2024 | 01:34:35 | 73.01, 147.28 | 64.35 | 04/12/2024 | 01:35:47 | 72.93, 148.07 | 64.22 | 27.14 | 72 |
| 5 | 04/12/2024 | 02:25:17 | -72.90, -45.15 | 115.80 | 04/12/2024 | 02:26:30 | -72.87, -44.73 | 115.86 | 13.97 | 73 |
| 6 | 04/12/2024 | 03:16:00 | 72.76, 122.43 | 64.05 | 04/12/2024 | 03:17:12 | 72.75, 122.36 | 64.03 | 2.74 | 72 |
| 7 | 04/12/2024 | 04:06:45 | -72.80, -70.32 | 115.93 | 04/12/2024 | 04:07:53 | -72.79, -70.23 | 115.95 | 3.02 | 68 |
| 8 | 04/12/2024 | 04:57:30 | 72.77, 97.05 | 64.03 | 04/12/2024 | 04:58:33 | 72.78, 97.07 | 64.03 | 1.44 | 63 |
| 9 | 04/12/2024 | 05:48:14 | -72.75, -95.60 | 116.00 | 04/12/2024 | 05:49:15 | -72.77, -95.63 | 116.00 | 2.00 | 61 |
| 10 | 04/12/2024 | 06:39:00 | 72.77, 71.67 | 64.01 | 04/12/2024 | 06:39:55 | 72.75, 71.68 | 63.98 | 2.04 | 55 |
| 11 | 04/12/2024 | 07:29:44 | -72.76,-120.98 | 116.02 | 04/12/2024 | 07:30:37 | -72.74,-121.02 | 116.05 | 1.83 | 53 |
| 12 | 04/12/2024 | 08:20:29 | 72.73, 46.39 | 63.93 | 04/12/2024 | 08:21:17 | 72.73, 46.29 | 63.93 | 3.46 | 48 |
| 13 | 04/12/2024 | 09:11:14 | -72.76,-146.37 | 116.05 | 04/12/2024 | 09:11:58 | -72.77,-146.31 | 116.05 | 2.23 | 44 |
| 14 | 04/12/2024 | 10:01:59 | 72.73, 21.01 | 63.91 | 04/12/2024 | 10:02:38 | 72.75, 21.00 | 63.93 | 2.68 | 39 |
| 15 | 04/12/2024 | 10:52:44 | -72.77,-171.75 | 116.07 | 04/12/2024 | 10:53:20 | -72.74,-171.70 | 116.10 | 2.99 | 36 |
| 16 | 04/12/2024 | 11:43:29 | 72.73, -4.38 | 63.89 | 04/12/2024 | 11:44:00 | 72.73, -4.39 | 63.88 | 0.86 | 31 |
| 17 | 04/12/2024 | 12:34:13 | -72.72, 162.97 | 116.14 | 04/12/2024 | 12:34:42 | -72.72, 162.91 | 116.15 | 2.03 | 29 |
| 18 | 04/12/2024 | 13:24:59 | 72.74, -29.76 | 63.87 | 04/12/2024 | 13:25:21 | 72.75, -29.68 | 63.88 | 3.10 | 22 |
| 19 | 04/12/2024 | 14:15:43 | -72.72, 137.59 | 116.16 | 04/12/2024 | 14:16:03 | -72.74, 137.62 | 116.15 | 2.49 | 20 |
| 20 | 04/12/2024 | 15:06:29 | 72.74, -55.14 | 63.85 | 04/12/2024 | 15:06:43 | 72.73, -55.07 | 63.83 | 2.80 | 14 |
| 21 | 04/12/2024 | 15:57:13 | -72.73, 112.21 | 116.19 | 04/12/2024 | 15:57:25 | -72.72, 112.23 | 116.20 | 1.36 | 12 |
| 22 | 04/12/2024 | 16:47:58 | 72.70, -80.42 | 63.77 | 04/12/2024 | 16:48:05 | 72.70, -80.47 | 63.78 | 1.64 | 7 |
| 23 | 04/12/2024 | 17:38:42 | -72.68, 86.93 | 116.26 | 04/12/2024 | 17:38:47 | -72.69, 86.84 | 116.25 | 3.18 | 5 |
| 24 | 04/12/2024 | 18:29:28 | 72.70,-105.80 | 63.75 | 04/12/2024 | 18:29:27 | 72.68,-105.86 | 63.73 | 3.15 | 1 |
| 25 | 04/12/2024 | 19:20:12 | -72.69, 61.54 | 116.28 | 04/12/2024 | 19:20:08 | -72.72, 61.55 | 116.25 | 3.56 | 4 |
| 26 | 04/12/2024 | 20:10:58 | 72.71,-131.19 | 63.73 | 04/12/2024 | 20:10:48 | 72.70,-131.14 | 63.73 | 1.42 | 10 |
| 27 | 04/12/2024 | 21:01:42 | -72.69, 36.16 | 116.30 | 04/12/2024 | 21:01:30 | -72.69, 36.16 | 116.30 | 0.25 | 12 |
| 28 | 04/12/2024 | 21:52:27 | 72.66,-156.47 | 63.65 | 04/12/2024 | 21:52:10 | 72.68,-156.54 | 63.68 | 3.14 | 17 |
| 29 | 04/12/2024 | 22:43:12 | -72.69, 10.78 | 116.33 | 04/12/2024 | 22:42:52 | -72.67, 10.77 | 116.35 | 3.11 | 20 |
| 30 | 04/12/2024 | 23:33:57 | 72.66, 178.15 | 63.63 | 04/12/2024 | 23:33:32 | 72.65, 178.07 | 63.63 | 2.94 | 25 |
| 31 | 04/13/2024 | 00:24:42 | -72.70, -14.61 | 116.35 | 04/13/2024 | 00:24:13 | -72.69, -14.52 | 116.35 | 2.86 | 29 |
| 32 | 04/13/2024 | 01:15:27 | 72.67, 152.77 | 63.61 | 04/13/2024 | 01:14:53 | 72.68, 152.78 | 63.63 | 1.18 | 34 |
| 33 | 04/13/2024 | 02:06:11 | -72.65, -39.88 | 116.42 | 04/13/2024 | 02:05:35 | -72.67, -39.91 | 116.40 | 1.83 | 36 |
| 34 | 04/13/2024 | 02:56:57 | 72.67, 127.39 | 63.59 | 04/13/2024 | 02:56:15 | 72.65, 127.39 | 63.58 | 2.27 | 42 |
| 35 | 04/13/2024 | 03:47:41 | -72.66, -65.27 | 116.44 | 04/13/2024 | 03:46:57 | -72.64, -65.31 | 116.45 | 2.19 | 44 |
| 36 | 04/13/2024 | 04:38:27 | 72.68, 102.00 | 63.57 | 04/13/2024 | 04:37:36 | 72.68, 102.10 | 63.58 | 3.38 | 51 |
| 37 | 04/13/2024 | 05:29:11 | -72.66, -90.65 | 116.46 | 04/13/2024 | 05:28:18 | -72.66, -90.59 | 116.45 | 1.94 | 53 |
| 38 | 04/13/2024 | 06:19:56 | 72.63, 76.72 | 63.49 | 04/13/2024 | 06:18:58 | 72.65, 76.71 | 63.53 | 2.41 | 58 |
| 39 | 04/13/2024 | 07:10:41 | -72.66,-116.03 | 116.49 | 04/13/2024 | 07:09:40 | -72.64,-115.99 | 116.50 | 3.20 | 61 |
| 40 | 04/13/2024 | 08:01:26 | 72.63, 51.34 | 63.47 | 04/13/2024 | 08:00:20 | 72.63, 51.32 | 63.48 | 1.15 | 66 |
| 41 | 04/13/2024 | 08:52:10 | -72.62,-141.31 | 116.56 | 04/13/2024 | 08:51:02 | -72.61,-141.38 | 116.55 | 2.21 | 68 |
| 42 | 04/13/2024 | 09:42:56 | 72.64, 25.96 | 63.45 | 04/13/2024 | 09:41:41 | 72.65, 26.03 | 63.48 | 2.86 | 75 |
| 43 | 04/13/2024 | 10:33:39 | -72.57,-166.59 | 116.64 | 04/13/2024 | 10:32:24 | -72.59,-166.77 | 116.60 | 6.16 | 75 |
| 44 | 04/13/2024 | 11:24:20 | 72.34, 1.19 | 63.10 | 04/13/2024 | 11:23:08 | 72.37, 0.13 | 63.20 | 35.91 | 72 |
| 45 | 04/13/2024 | 12:15:03 | -72.27, 168.63 | 116.99 | 04/13/2024 | 12:13:52 | -72.26, 167.23 | 116.92 | 47.46 | 71 |
| 46 | 04/13/2024 | 13:05:44 | 72.03, -23.60 | 62.75 | 04/13/2024 | 13:04:36 | 72.04, -25.85 | 62.88 | 77.43 | 68 |
| 47 | 04/13/2024 | 13:56:27 | -71.97, 143.84 | 117.34 | 04/13/2024 | 13:55:19 | -71.97, 141.36 | 117.19 | 85.56 | 68 |
Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 4/1/2024
Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 04/01/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-C