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: 12/27/2020
| 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, 139.59 | 83.44 | 12/31/2020 | 14:04:32 | -73.31, 142.39 | 83.63 | 89.58 | 67 |
| 2 | 12/31/2020 | 14:54:07 | 73.18, -52.67 | 96.35 | 12/31/2020 | 14:55:16 | 73.12, -50.69 | 96.20 | 64.15 | 69 |
| 3 | 12/31/2020 | 15:44:49 | -73.08, 114.87 | 83.77 | 12/31/2020 | 15:45:59 | -73.04, 116.46 | 83.88 | 51.71 | 70 |
| 4 | 12/31/2020 | 16:35:30 | 72.88, -77.41 | 96.02 | 12/31/2020 | 16:36:42 | 72.85, -76.62 | 95.95 | 26.13 | 72 |
| 5 | 12/31/2020 | 17:26:12 | -72.78, 90.12 | 84.09 | 12/31/2020 | 17:27:26 | -72.72, 90.44 | 84.18 | 12.49 | 74 |
| 6 | 12/31/2020 | 18:16:56 | 72.69,-102.37 | 95.80 | 12/31/2020 | 18:18:07 | 72.68,-102.31 | 95.78 | 1.91 | 71 |
| 7 | 12/31/2020 | 19:07:39 | -72.64, 65.05 | 84.26 | 12/31/2020 | 19:08:49 | -72.65, 64.95 | 84.25 | 3.69 | 70 |
| 8 | 12/31/2020 | 19:58:25 | 72.64,-127.65 | 95.75 | 12/31/2020 | 19:59:29 | 72.66,-127.70 | 95.76 | 2.69 | 64 |
| 9 | 12/31/2020 | 20:49:09 | -72.64, 39.67 | 84.26 | 12/31/2020 | 20:50:11 | -72.63, 39.57 | 84.28 | 3.46 | 62 |
| 10 | 12/31/2020 | 21:39:55 | 72.64,-153.03 | 95.75 | 12/31/2020 | 21:40:51 | 72.64,-153.08 | 95.73 | 1.65 | 56 |
| 11 | 12/31/2020 | 22:30:39 | -72.64, 14.29 | 84.26 | 12/31/2020 | 22:31:32 | -72.66, 14.29 | 84.25 | 1.81 | 53 |
| 12 | 12/31/2020 | 23:21:25 | 72.65,-178.41 | 95.75 | 12/31/2020 | 23:22:12 | 72.67,-178.35 | 95.76 | 3.08 | 47 |
| 13 | 01/01/2021 | 00:12:09 | -72.65, -11.10 | 84.26 | 01/01/2021 | 00:12:54 | -72.64, -11.09 | 84.28 | 0.97 | 45 |
| 14 | 01/01/2021 | 01:02:55 | 72.65, 156.20 | 95.75 | 01/01/2021 | 01:03:34 | 72.65, 156.27 | 95.73 | 2.12 | 39 |
| 15 | 01/01/2021 | 01:53:38 | -72.60, -36.38 | 84.32 | 01/01/2021 | 01:54:16 | -72.62, -36.47 | 84.30 | 3.60 | 38 |
| 16 | 01/01/2021 | 02:44:24 | 72.61, 130.92 | 95.69 | 01/01/2021 | 02:44:56 | 72.63, 130.88 | 95.71 | 2.84 | 32 |
| 17 | 01/01/2021 | 03:35:08 | -72.61, -61.76 | 84.32 | 01/01/2021 | 03:35:38 | -72.60, -61.85 | 84.32 | 2.92 | 30 |
| 18 | 01/01/2021 | 04:25:54 | 72.61, 105.54 | 95.69 | 01/01/2021 | 04:26:18 | 72.61, 105.50 | 95.69 | 1.20 | 24 |
| 19 | 01/01/2021 | 05:16:38 | -72.61, -87.14 | 84.32 | 01/01/2021 | 05:16:59 | -72.63, -87.12 | 84.30 | 2.42 | 21 |
| 20 | 01/01/2021 | 06:07:24 | 72.62, 80.16 | 95.69 | 01/01/2021 | 06:07:40 | 72.59, 80.12 | 95.66 | 3.13 | 16 |
| 21 | 01/01/2021 | 06:58:08 | -72.61,-112.53 | 84.32 | 01/01/2021 | 06:58:21 | -72.61,-112.50 | 84.33 | 0.87 | 13 |
| 22 | 01/01/2021 | 07:48:54 | 72.62, 54.77 | 95.69 | 01/01/2021 | 07:49:01 | 72.62, 54.85 | 95.68 | 2.45 | 7 |
| 23 | 01/01/2021 | 08:39:38 | -72.62,-137.91 | 84.32 | 01/01/2021 | 08:39:43 | -72.59,-137.88 | 84.35 | 3.18 | 5 |
| 24 | 01/01/2021 | 09:30:23 | 72.57, 29.49 | 95.63 | 01/01/2021 | 09:30:23 | 72.60, 29.46 | 95.66 | 3.06 | 0 |
| 25 | 01/01/2021 | 10:21:07 | -72.57,-163.19 | 84.38 | 01/01/2021 | 10:21:05 | -72.57,-163.26 | 84.37 | 2.44 | 2 |
| 26 | 01/01/2021 | 11:11:53 | 72.58, 4.11 | 95.63 | 01/01/2021 | 11:11:45 | 72.58, 4.08 | 95.64 | 0.83 | 8 |
| 27 | 01/01/2021 | 12:02:37 | -72.58, 171.43 | 84.38 | 01/01/2021 | 12:02:26 | -72.60, 171.46 | 84.35 | 3.06 | 11 |
| 28 | 01/01/2021 | 12:53:23 | 72.58, -21.27 | 95.63 | 01/01/2021 | 12:53:07 | 72.56, -21.30 | 95.61 | 2.65 | 16 |
| 29 | 01/01/2021 | 13:44:07 | -72.58, 146.04 | 84.38 | 01/01/2021 | 13:43:48 | -72.58, 146.08 | 84.37 | 1.22 | 19 |
| 30 | 01/01/2021 | 14:34:53 | 72.59, -46.66 | 95.63 | 01/01/2021 | 14:34:28 | 72.59, -46.57 | 95.63 | 2.85 | 25 |
| 31 | 01/01/2021 | 15:25:37 | -72.59, 120.66 | 84.38 | 01/01/2021 | 15:25:10 | -72.56, 120.70 | 84.40 | 2.85 | 27 |
| 32 | 01/01/2021 | 16:16:22 | 72.54, -71.94 | 95.57 | 01/01/2021 | 16:15:50 | 72.57, -71.95 | 95.61 | 3.35 | 32 |
| 33 | 01/01/2021 | 17:07:06 | -72.54, 95.38 | 84.44 | 01/01/2021 | 17:06:32 | -72.54, 95.32 | 84.42 | 2.04 | 34 |
| 34 | 01/01/2021 | 17:57:52 | 72.54, -97.32 | 95.57 | 01/01/2021 | 17:57:12 | 72.55, -97.34 | 95.59 | 0.71 | 40 |
| 35 | 01/01/2021 | 18:48:36 | -72.54, 70.00 | 84.44 | 01/01/2021 | 18:47:54 | -72.52, 69.94 | 84.45 | 2.96 | 42 |
| 36 | 01/01/2021 | 19:39:22 | 72.55,-122.71 | 95.57 | 01/01/2021 | 19:38:34 | 72.53,-122.72 | 95.56 | 2.20 | 48 |
| 37 | 01/01/2021 | 20:30:06 | -72.55, 44.61 | 84.44 | 01/01/2021 | 20:29:15 | -72.55, 44.66 | 84.42 | 1.78 | 51 |
| 38 | 01/01/2021 | 21:20:52 | 72.55,-148.09 | 95.57 | 01/01/2021 | 21:19:55 | 72.56,-147.99 | 95.58 | 3.30 | 57 |
| 39 | 01/01/2021 | 22:11:36 | -72.55, 19.23 | 84.44 | 01/01/2021 | 22:10:37 | -72.53, 19.28 | 84.45 | 2.67 | 59 |
| 40 | 01/01/2021 | 23:02:21 | 72.51,-173.37 | 95.51 | 01/01/2021 | 23:01:17 | 72.54,-173.37 | 95.56 | 3.69 | 64 |
| 41 | 01/01/2021 | 23:53:05 | -72.51, -6.05 | 84.49 | 01/01/2021 | 23:51:59 | -72.51, -6.10 | 84.47 | 1.81 | 66 |
| 42 | 01/02/2021 | 00:43:51 | 72.51, 161.25 | 95.51 | 01/02/2021 | 00:42:39 | 72.52, 161.25 | 95.54 | 0.94 | 72 |
| 43 | 01/02/2021 | 01:34:35 | -72.51, -31.44 | 84.50 | 01/02/2021 | 01:33:21 | -72.49, -31.48 | 84.50 | 2.27 | 74 |
| 44 | 01/02/2021 | 02:25:17 | 72.31, 136.27 | 95.29 | 01/02/2021 | 02:24:05 | 72.29, 135.46 | 95.33 | 27.44 | 72 |
| 45 | 01/02/2021 | 03:16:00 | -72.26, -56.31 | 84.77 | 01/02/2021 | 03:14:48 | -72.22, -57.36 | 84.75 | 35.77 | 72 |
| 46 | 01/02/2021 | 04:06:41 | 72.01, 111.48 | 94.96 | 01/02/2021 | 04:05:32 | 72.02, 109.59 | 95.07 | 65.04 | 69 |
| 47 | 01/02/2021 | 04:57:24 | -71.96, -81.11 | 85.10 | 01/02/2021 | 04:56:15 | -71.94, -83.23 | 85.01 | 72.98 | 69 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 12/27/2020
Download SNOs between NPP and METOP-C since TLE EPOCH: 12/27/2020 in txt file.
Historial Predications of SNOs between NPP and METOP-C