Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/29/2020
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 12/31/2020 | 14:03:25 | -73.38, 139.57 | 83.43 | 12/31/2020 | 14:04:31 | -73.36, 142.49 | 83.59 | 92.83 | 66 |
| 2 | 12/31/2020 | 14:54:07 | 73.19, -52.68 | 96.36 | 12/31/2020 | 14:55:16 | 73.12, -50.70 | 96.20 | 64.29 | 69 |
| 3 | 12/31/2020 | 15:44:49 | -73.09, 114.85 | 83.76 | 12/31/2020 | 15:45:59 | -73.04, 116.44 | 83.89 | 51.90 | 70 |
| 4 | 12/31/2020 | 16:35:31 | 72.89, -77.42 | 96.03 | 12/31/2020 | 16:36:43 | 72.85, -76.62 | 95.94 | 26.31 | 72 |
| 5 | 12/31/2020 | 17:26:13 | -72.79, 90.11 | 84.09 | 12/31/2020 | 17:27:26 | -72.77, 90.53 | 84.14 | 14.09 | 73 |
| 6 | 12/31/2020 | 18:16:57 | 72.69,-102.38 | 95.81 | 12/31/2020 | 18:18:08 | 72.68,-102.32 | 95.78 | 2.40 | 71 |
| 7 | 12/31/2020 | 19:07:40 | -72.64, 65.04 | 84.25 | 12/31/2020 | 19:08:50 | -72.64, 64.94 | 84.26 | 3.29 | 70 |
| 8 | 12/31/2020 | 19:58:26 | 72.64,-127.66 | 95.75 | 12/31/2020 | 19:59:30 | 72.66,-127.70 | 95.76 | 2.06 | 64 |
| 9 | 12/31/2020 | 20:49:09 | -72.65, 39.66 | 84.25 | 12/31/2020 | 20:50:10 | -72.67, 39.66 | 84.24 | 3.21 | 61 |
| 10 | 12/31/2020 | 21:39:55 | 72.65,-153.04 | 95.75 | 12/31/2020 | 21:40:51 | 72.64,-153.08 | 95.73 | 2.05 | 56 |
| 11 | 12/31/2020 | 22:30:39 | -72.65, 14.27 | 84.25 | 12/31/2020 | 22:31:32 | -72.66, 14.28 | 84.26 | 0.62 | 53 |
| 12 | 12/31/2020 | 23:21:25 | 72.65,-178.42 | 95.75 | 12/31/2020 | 23:22:12 | 72.67,-178.36 | 95.75 | 2.56 | 47 |
| 13 | 01/01/2021 | 00:12:09 | -72.65, -11.11 | 84.25 | 01/01/2021 | 00:12:54 | -72.64, -11.10 | 84.28 | 2.23 | 45 |
| 14 | 01/01/2021 | 01:02:55 | 72.66, 156.19 | 95.75 | 01/01/2021 | 01:03:34 | 72.65, 156.26 | 95.73 | 2.47 | 39 |
| 15 | 01/01/2021 | 01:53:38 | -72.61, -36.39 | 84.31 | 01/01/2021 | 01:54:16 | -72.62, -36.48 | 84.31 | 2.98 | 38 |
| 16 | 01/01/2021 | 02:44:24 | 72.61, 130.91 | 95.70 | 01/01/2021 | 02:44:56 | 72.63, 130.88 | 95.71 | 2.09 | 32 |
| 17 | 01/01/2021 | 03:35:08 | -72.61, -61.77 | 84.31 | 01/01/2021 | 03:35:38 | -72.60, -61.86 | 84.33 | 3.38 | 30 |
| 18 | 01/01/2021 | 04:25:54 | 72.62, 105.53 | 95.70 | 01/01/2021 | 04:26:18 | 72.61, 105.50 | 95.68 | 1.53 | 24 |
| 19 | 01/01/2021 | 05:16:38 | -72.62, -87.16 | 84.31 | 01/01/2021 | 05:16:59 | -72.63, -87.13 | 84.31 | 1.28 | 21 |
| 20 | 01/01/2021 | 06:07:24 | 72.62, 80.15 | 95.69 | 01/01/2021 | 06:07:39 | 72.64, 80.22 | 95.71 | 3.08 | 15 |
| 21 | 01/01/2021 | 06:58:08 | -72.62,-112.54 | 84.31 | 01/01/2021 | 06:58:21 | -72.61,-112.51 | 84.33 | 1.88 | 13 |
| 22 | 01/01/2021 | 07:48:54 | 72.62, 54.76 | 95.69 | 01/01/2021 | 07:49:01 | 72.62, 54.84 | 95.68 | 2.66 | 7 |
| 23 | 01/01/2021 | 08:39:37 | -72.58,-137.82 | 84.37 | 01/01/2021 | 08:39:43 | -72.59,-137.90 | 84.35 | 2.76 | 6 |
| 24 | 01/01/2021 | 09:30:23 | 72.58, 29.48 | 95.64 | 01/01/2021 | 09:30:23 | 72.60, 29.46 | 95.66 | 2.23 | 0 |
| 25 | 01/01/2021 | 10:21:07 | -72.58,-163.20 | 84.37 | 01/01/2021 | 10:21:05 | -72.57,-163.28 | 84.38 | 2.74 | 2 |
| 26 | 01/01/2021 | 11:11:53 | 72.58, 4.10 | 95.64 | 01/01/2021 | 11:11:45 | 72.58, 4.08 | 95.63 | 1.00 | 8 |
| 27 | 01/01/2021 | 12:02:37 | -72.58, 171.41 | 84.37 | 01/01/2021 | 12:02:26 | -72.60, 171.45 | 84.36 | 1.94 | 11 |
| 28 | 01/01/2021 | 12:53:23 | 72.59, -21.29 | 95.64 | 01/01/2021 | 12:53:07 | 72.56, -21.30 | 95.61 | 3.48 | 16 |
| 29 | 01/01/2021 | 13:44:07 | -72.59, 146.03 | 84.37 | 01/01/2021 | 13:43:48 | -72.58, 146.07 | 84.38 | 1.75 | 19 |
| 30 | 01/01/2021 | 14:34:53 | 72.59, -46.67 | 95.64 | 01/01/2021 | 14:34:28 | 72.59, -46.58 | 95.63 | 2.94 | 25 |
| 31 | 01/01/2021 | 15:25:36 | -72.54, 120.75 | 84.43 | 01/01/2021 | 15:25:10 | -72.56, 120.69 | 84.40 | 2.69 | 26 |
| 32 | 01/01/2021 | 16:16:22 | 72.54, -71.95 | 95.58 | 01/01/2021 | 16:15:50 | 72.57, -71.96 | 95.61 | 2.47 | 32 |
| 33 | 01/01/2021 | 17:07:06 | -72.55, 95.36 | 84.43 | 01/01/2021 | 17:06:32 | -72.54, 95.31 | 84.43 | 2.11 | 34 |
| 34 | 01/01/2021 | 17:57:52 | 72.55, -97.33 | 95.58 | 01/01/2021 | 17:57:12 | 72.55, -97.34 | 95.58 | 0.46 | 40 |
| 35 | 01/01/2021 | 18:48:36 | -72.55, 69.98 | 84.43 | 01/01/2021 | 18:47:53 | -72.57, 70.03 | 84.40 | 2.61 | 43 |
| 36 | 01/01/2021 | 19:39:22 | 72.55,-122.72 | 95.58 | 01/01/2021 | 19:38:34 | 72.53,-122.72 | 95.56 | 3.07 | 48 |
| 37 | 01/01/2021 | 20:30:06 | -72.56, 44.60 | 84.43 | 01/01/2021 | 20:29:15 | -72.55, 44.65 | 84.43 | 1.87 | 51 |
| 38 | 01/01/2021 | 21:20:52 | 72.56,-148.10 | 95.58 | 01/01/2021 | 21:19:55 | 72.56,-148.00 | 95.58 | 3.30 | 57 |
| 39 | 01/01/2021 | 22:11:35 | -72.51, 19.32 | 84.49 | 01/01/2021 | 22:10:37 | -72.53, 19.27 | 84.45 | 2.76 | 58 |
| 40 | 01/01/2021 | 23:02:21 | 72.51,-173.38 | 95.52 | 01/01/2021 | 23:01:17 | 72.54,-173.38 | 95.56 | 2.79 | 64 |
| 41 | 01/01/2021 | 23:53:05 | -72.51, -6.07 | 84.49 | 01/01/2021 | 23:51:59 | -72.51, -6.11 | 84.48 | 1.50 | 66 |
| 42 | 01/02/2021 | 00:43:51 | 72.52, 161.24 | 95.52 | 01/02/2021 | 00:42:39 | 72.52, 161.24 | 95.53 | 0.08 | 72 |
| 43 | 01/02/2021 | 01:34:35 | -72.52, -31.45 | 84.49 | 01/02/2021 | 01:33:20 | -72.54, -31.39 | 84.45 | 3.28 | 75 |
| 44 | 01/02/2021 | 02:25:17 | 72.32, 136.26 | 95.30 | 01/02/2021 | 02:24:04 | 72.34, 135.55 | 95.37 | 24.03 | 73 |
| 45 | 01/02/2021 | 03:16:00 | -72.27, -56.33 | 84.76 | 01/02/2021 | 03:14:47 | -72.27, -57.27 | 84.71 | 31.95 | 73 |
| 46 | 01/02/2021 | 04:06:41 | 72.01, 111.47 | 94.97 | 01/02/2021 | 04:05:32 | 72.01, 109.58 | 95.07 | 64.94 | 69 |
| 47 | 01/02/2021 | 04:57:23 | -71.91, -81.03 | 85.15 | 01/02/2021 | 04:56:15 | -71.94, -83.24 | 85.01 | 76.31 | 68 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 12/29/2020
Download SNOs between NPP and METOP-C since TLE EPOCH: 12/29/2020 in txt file.
Historial Predications of SNOs between NPP and METOP-C