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: 12/30/2022
| 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 | 01/04/2023 | 05:49:14 | -73.56, -97.05 | 83.52 | 01/04/2023 | 05:50:20 | -73.52, -93.96 | 83.70 | 97.63 | 66 |
| 2 | 01/04/2023 | 06:39:57 | 73.41, 70.59 | 96.32 | 01/04/2023 | 06:41:04 | 73.36, 73.02 | 96.15 | 77.49 | 67 |
| 3 | 01/04/2023 | 07:30:38 | -73.26,-121.76 | 83.85 | 01/04/2023 | 07:31:48 | -73.20,-120.02 | 84.01 | 56.49 | 70 |
| 4 | 01/04/2023 | 08:21:21 | 73.12, 45.87 | 95.99 | 01/04/2023 | 08:22:32 | 73.03, 46.96 | 95.85 | 36.67 | 71 |
| 5 | 01/04/2023 | 09:12:02 | -72.97,-146.50 | 84.18 | 01/04/2023 | 09:13:15 | -72.92,-145.95 | 84.26 | 18.56 | 73 |
| 6 | 01/04/2023 | 10:02:45 | 72.82, 21.13 | 95.66 | 01/04/2023 | 10:03:58 | 72.81, 21.15 | 95.64 | 1.16 | 73 |
| 7 | 01/04/2023 | 10:53:29 | -72.82,-171.56 | 84.35 | 01/04/2023 | 10:54:39 | -72.80,-171.54 | 84.38 | 2.36 | 70 |
| 8 | 01/04/2023 | 11:44:14 | 72.77, -4.16 | 95.60 | 01/04/2023 | 11:45:20 | 72.79, -4.24 | 95.61 | 3.20 | 66 |
| 9 | 01/04/2023 | 12:34:58 | -72.77, 163.16 | 84.40 | 01/04/2023 | 12:36:01 | -72.78, 163.07 | 84.41 | 2.86 | 63 |
| 10 | 01/04/2023 | 13:25:44 | 72.78, -29.54 | 95.60 | 01/04/2023 | 13:26:42 | 72.77, -29.62 | 95.58 | 3.08 | 58 |
| 11 | 01/04/2023 | 14:16:28 | -72.78, 137.77 | 84.40 | 01/04/2023 | 14:17:22 | -72.81, 137.79 | 84.39 | 2.94 | 54 |
| 12 | 01/04/2023 | 15:07:14 | 72.78, -54.93 | 95.60 | 01/04/2023 | 15:08:03 | 72.79, -54.90 | 95.60 | 1.37 | 49 |
| 13 | 01/04/2023 | 15:57:58 | -72.79, 112.39 | 84.40 | 01/04/2023 | 15:58:44 | -72.78, 112.40 | 84.42 | 0.65 | 46 |
| 14 | 01/04/2023 | 16:48:44 | 72.79, -80.31 | 95.60 | 01/04/2023 | 16:49:25 | 72.77, -80.29 | 95.58 | 2.07 | 41 |
| 15 | 01/04/2023 | 17:39:28 | -72.79, 87.00 | 84.41 | 01/04/2023 | 17:40:06 | -72.76, 87.02 | 84.44 | 3.29 | 38 |
| 16 | 01/04/2023 | 18:30:13 | 72.74,-105.59 | 95.54 | 01/04/2023 | 18:30:47 | 72.75,-105.68 | 95.55 | 2.81 | 34 |
| 17 | 01/04/2023 | 19:20:57 | -72.75, 61.72 | 84.46 | 01/04/2023 | 19:21:28 | -72.74, 61.63 | 84.47 | 2.89 | 31 |
| 18 | 01/04/2023 | 20:11:43 | 72.75,-130.98 | 95.54 | 01/04/2023 | 20:12:08 | 72.78,-130.96 | 95.57 | 3.27 | 25 |
| 19 | 01/04/2023 | 21:02:27 | -72.75, 36.33 | 84.46 | 01/04/2023 | 21:02:49 | -72.77, 36.35 | 84.45 | 2.03 | 22 |
| 20 | 01/04/2023 | 21:53:13 | 72.75,-156.37 | 95.54 | 01/04/2023 | 21:53:30 | 72.76,-156.34 | 95.54 | 0.74 | 17 |
| 21 | 01/04/2023 | 22:43:57 | -72.76, 10.95 | 84.46 | 01/04/2023 | 22:44:11 | -72.75, 10.97 | 84.48 | 1.31 | 14 |
| 22 | 01/04/2023 | 23:34:43 | 72.76, 178.25 | 95.54 | 01/04/2023 | 23:34:52 | 72.73, 178.27 | 95.51 | 3.09 | 9 |
| 23 | 01/05/2023 | 00:25:26 | -72.71, -14.33 | 84.52 | 01/05/2023 | 00:25:33 | -72.72, -14.42 | 84.51 | 3.12 | 7 |
| 24 | 01/05/2023 | 01:16:12 | 72.71, 152.97 | 95.48 | 01/05/2023 | 01:16:14 | 72.71, 152.89 | 95.48 | 2.76 | 2 |
| 25 | 01/05/2023 | 02:06:56 | -72.72, -39.72 | 84.52 | 01/05/2023 | 02:06:55 | -72.70, -39.80 | 84.53 | 3.20 | 1 |
| 26 | 01/05/2023 | 02:57:42 | 72.72, 127.58 | 95.48 | 01/05/2023 | 02:57:35 | 72.74, 127.60 | 95.50 | 2.25 | 7 |
| 27 | 01/05/2023 | 03:48:26 | -72.72, -65.11 | 84.52 | 01/05/2023 | 03:48:16 | -72.73, -65.08 | 84.51 | 1.18 | 10 |
| 28 | 01/05/2023 | 04:39:12 | 72.73, 102.20 | 95.48 | 01/05/2023 | 04:38:57 | 72.72, 102.22 | 95.47 | 1.24 | 15 |
| 29 | 01/05/2023 | 05:29:56 | -72.73, -90.49 | 84.53 | 01/05/2023 | 05:29:38 | -72.71, -90.47 | 84.54 | 2.23 | 18 |
| 30 | 01/05/2023 | 06:20:41 | 72.68, 76.91 | 95.43 | 01/05/2023 | 06:20:19 | 72.69, 76.83 | 95.45 | 3.12 | 22 |
| 31 | 01/05/2023 | 07:11:25 | -72.68,-115.77 | 84.58 | 01/05/2023 | 07:11:00 | -72.69,-115.85 | 84.57 | 2.75 | 25 |
| 32 | 01/05/2023 | 08:02:11 | 72.69, 51.53 | 95.42 | 01/05/2023 | 08:01:41 | 72.67, 51.45 | 95.42 | 3.10 | 30 |
| 33 | 01/05/2023 | 08:52:55 | -72.69,-141.16 | 84.58 | 01/05/2023 | 08:52:21 | -72.71,-141.14 | 84.55 | 3.12 | 34 |
| 34 | 01/05/2023 | 09:43:41 | 72.69, 26.14 | 95.42 | 01/05/2023 | 09:43:02 | 72.70, 26.17 | 95.44 | 1.29 | 39 |
| 35 | 01/05/2023 | 10:34:25 | -72.69,-166.54 | 84.59 | 01/05/2023 | 10:33:43 | -72.69,-166.52 | 84.58 | 0.77 | 42 |
| 36 | 01/05/2023 | 11:25:11 | 72.70, 0.76 | 95.42 | 01/05/2023 | 11:24:24 | 72.68, 0.78 | 95.41 | 2.22 | 47 |
| 37 | 01/05/2023 | 12:15:55 | -72.70, 168.07 | 84.59 | 01/05/2023 | 12:15:05 | -72.67, 168.09 | 84.61 | 3.20 | 50 |
| 38 | 01/05/2023 | 13:06:40 | 72.65, -24.53 | 95.36 | 01/05/2023 | 13:05:46 | 72.66, -24.61 | 95.38 | 2.70 | 54 |
| 39 | 01/05/2023 | 13:57:24 | -72.65, 142.79 | 84.64 | 01/05/2023 | 13:56:27 | -72.65, 142.71 | 84.63 | 2.68 | 57 |
| 40 | 01/05/2023 | 14:48:10 | 72.66, -49.91 | 95.36 | 01/05/2023 | 14:47:07 | 72.68, -49.89 | 95.40 | 3.14 | 63 |
| 41 | 01/05/2023 | 15:38:54 | -72.66, 117.40 | 84.65 | 01/05/2023 | 15:37:48 | -72.68, 117.43 | 84.62 | 2.19 | 66 |
| 42 | 01/05/2023 | 16:29:39 | 72.66, -75.30 | 95.36 | 01/05/2023 | 16:28:28 | 72.66, -75.27 | 95.37 | 0.82 | 71 |
| 43 | 01/05/2023 | 17:20:23 | -72.66, 92.02 | 84.65 | 01/05/2023 | 17:19:09 | -72.65, 92.04 | 84.64 | 1.35 | 74 |
| 44 | 01/05/2023 | 18:11:06 | 72.51,-100.37 | 95.19 | 01/05/2023 | 18:09:53 | 72.49,-100.97 | 95.21 | 20.14 | 73 |
| 45 | 01/05/2023 | 19:01:48 | -72.41, 67.14 | 84.92 | 01/05/2023 | 19:00:35 | -72.43, 66.25 | 84.85 | 30.08 | 73 |
| 46 | 01/05/2023 | 19:52:30 | 72.21,-125.15 | 94.86 | 01/05/2023 | 19:51:20 | 72.21,-126.86 | 94.95 | 57.84 | 70 |
| 47 | 01/05/2023 | 20:43:12 | -72.11, 42.35 | 85.25 | 01/05/2023 | 20:42:03 | -72.10, 40.27 | 85.16 | 71.29 | 69 |
Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 12/30/2022
Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 12/30/2022 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-C