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: 5/30/2021
| 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 | 06/04/2021 | 04:38:56 | 73.37, 100.67 | 51.08 | 06/04/2021 | 04:40:03 | 73.32, 103.38 | 50.89 | 86.68 | 67 |
| 2 | 06/04/2021 | 05:29:39 | -73.31, -91.88 | 129.00 | 06/04/2021 | 05:30:47 | -73.25, -89.45 | 129.18 | 78.27 | 68 |
| 3 | 06/04/2021 | 06:20:20 | 73.07, 75.95 | 50.74 | 06/04/2021 | 06:21:30 | 73.04, 77.44 | 50.63 | 48.35 | 70 |
| 4 | 06/04/2021 | 07:11:03 | -73.02,-116.60 | 129.33 | 06/04/2021 | 07:12:14 | -72.98,-115.38 | 129.44 | 40.12 | 71 |
| 5 | 06/04/2021 | 08:01:44 | 72.77, 51.22 | 50.40 | 06/04/2021 | 08:02:58 | 72.72, 51.42 | 50.32 | 9.08 | 74 |
| 6 | 06/04/2021 | 08:52:27 | -72.72,-141.35 | 129.67 | 06/04/2021 | 08:53:41 | -72.70,-141.29 | 129.70 | 2.32 | 74 |
| 7 | 06/04/2021 | 09:43:12 | 72.68, 26.05 | 50.29 | 06/04/2021 | 09:44:20 | 72.70, 26.03 | 50.30 | 2.30 | 68 |
| 8 | 06/04/2021 | 10:33:56 | -72.67,-166.62 | 129.73 | 06/04/2021 | 10:35:03 | -72.68,-166.67 | 129.72 | 2.31 | 67 |
| 9 | 06/04/2021 | 11:24:42 | 72.68, 0.67 | 50.28 | 06/04/2021 | 11:25:42 | 72.67, 0.65 | 50.27 | 0.92 | 60 |
| 10 | 06/04/2021 | 12:15:26 | -72.67, 168.00 | 129.73 | 06/04/2021 | 12:16:25 | -72.66, 167.94 | 129.75 | 2.30 | 59 |
| 11 | 06/04/2021 | 13:06:12 | 72.68, -24.71 | 50.28 | 06/04/2021 | 13:07:04 | 72.65, -24.74 | 50.24 | 3.43 | 52 |
| 12 | 06/04/2021 | 13:56:56 | -72.67, 142.62 | 129.74 | 06/04/2021 | 13:57:46 | -72.69, 142.66 | 129.73 | 2.14 | 50 |
| 13 | 06/04/2021 | 14:47:42 | 72.68, -50.09 | 50.27 | 06/04/2021 | 14:48:25 | 72.68, -50.02 | 50.26 | 2.40 | 43 |
| 14 | 06/04/2021 | 15:38:26 | -72.68, 117.24 | 129.74 | 06/04/2021 | 15:39:08 | -72.67, 117.27 | 129.76 | 1.59 | 42 |
| 15 | 06/04/2021 | 16:29:11 | 72.64, -75.37 | 50.21 | 06/04/2021 | 16:29:47 | 72.66, -75.41 | 50.23 | 2.78 | 36 |
| 16 | 06/04/2021 | 17:19:55 | -72.63, 91.96 | 129.80 | 06/04/2021 | 17:20:30 | -72.64, 91.89 | 129.79 | 3.04 | 35 |
| 17 | 06/04/2021 | 18:10:41 | 72.64,-100.75 | 50.21 | 06/04/2021 | 18:11:09 | 72.64,-100.79 | 50.20 | 1.46 | 28 |
| 18 | 06/04/2021 | 19:01:25 | -72.63, 66.58 | 129.81 | 06/04/2021 | 19:01:52 | -72.62, 66.51 | 129.82 | 2.72 | 27 |
| 19 | 06/04/2021 | 19:52:11 | 72.64,-126.13 | 50.20 | 06/04/2021 | 19:52:30 | 72.66,-126.07 | 50.22 | 3.20 | 19 |
| 20 | 06/04/2021 | 20:42:55 | -72.63, 41.20 | 129.81 | 06/04/2021 | 20:43:13 | -72.65, 41.22 | 129.80 | 2.15 | 18 |
| 21 | 06/04/2021 | 21:33:41 | 72.64,-151.51 | 50.20 | 06/04/2021 | 21:33:52 | 72.64,-151.46 | 50.19 | 1.69 | 11 |
| 22 | 06/04/2021 | 22:24:25 | -72.64, 15.82 | 129.82 | 06/04/2021 | 22:24:35 | -72.63, 15.84 | 129.82 | 0.89 | 10 |
| 23 | 06/04/2021 | 23:15:11 | 72.65,-176.89 | 50.20 | 06/04/2021 | 23:15:14 | 72.62,-176.84 | 50.17 | 3.30 | 3 |
| 24 | 06/05/2021 | 00:05:55 | -72.64, -9.56 | 129.82 | 06/05/2021 | 00:05:57 | -72.61, -9.54 | 129.85 | 3.45 | 2 |
| 25 | 06/05/2021 | 00:56:40 | 72.60, 157.84 | 50.14 | 06/05/2021 | 00:56:36 | 72.60, 157.77 | 50.14 | 2.10 | 4 |
| 26 | 06/05/2021 | 01:47:24 | -72.59, -34.83 | 129.88 | 06/05/2021 | 01:47:19 | -72.59, -34.93 | 129.88 | 3.23 | 5 |
| 27 | 06/05/2021 | 02:38:10 | 72.60, 132.46 | 50.13 | 06/05/2021 | 02:37:57 | 72.63, 132.49 | 50.16 | 3.08 | 13 |
| 28 | 06/05/2021 | 03:28:53 | -72.59, -60.21 | 129.89 | 06/05/2021 | 03:28:39 | -72.61, -60.21 | 129.86 | 2.39 | 14 |
| 29 | 06/05/2021 | 04:19:39 | 72.60, 107.08 | 50.13 | 06/05/2021 | 04:19:18 | 72.60, 107.11 | 50.13 | 1.02 | 21 |
| 30 | 06/05/2021 | 05:10:23 | -72.60, -85.59 | 129.89 | 06/05/2021 | 05:10:01 | -72.59, -85.59 | 129.89 | 0.35 | 22 |
| 31 | 06/05/2021 | 06:01:09 | 72.61, 81.70 | 50.12 | 06/05/2021 | 06:00:40 | 72.58, 81.72 | 50.10 | 2.83 | 29 |
| 32 | 06/05/2021 | 06:51:53 | -72.60,-110.97 | 129.89 | 06/05/2021 | 06:51:23 | -72.57,-110.98 | 129.92 | 3.08 | 30 |
| 33 | 06/05/2021 | 07:42:38 | 72.56, 56.42 | 50.06 | 06/05/2021 | 07:42:02 | 72.56, 56.34 | 50.07 | 2.76 | 36 |
| 34 | 06/05/2021 | 08:33:23 | -72.60,-136.35 | 129.90 | 06/05/2021 | 08:32:44 | -72.60,-136.26 | 129.90 | 3.08 | 39 |
| 35 | 06/05/2021 | 09:24:08 | 72.56, 31.04 | 50.06 | 06/05/2021 | 09:23:23 | 72.59, 31.05 | 50.09 | 3.13 | 45 |
| 36 | 06/05/2021 | 10:14:52 | -72.55,-161.63 | 129.96 | 06/05/2021 | 10:14:06 | -72.58,-161.64 | 129.92 | 2.79 | 46 |
| 37 | 06/05/2021 | 11:05:38 | 72.56, 5.66 | 50.05 | 06/05/2021 | 11:04:45 | 72.57, 5.67 | 50.07 | 0.48 | 53 |
| 38 | 06/05/2021 | 11:56:22 | -72.56, 172.99 | 129.96 | 06/05/2021 | 11:55:28 | -72.56, 172.97 | 129.95 | 0.65 | 54 |
| 39 | 06/05/2021 | 12:47:08 | 72.57, -19.72 | 50.05 | 06/05/2021 | 12:46:07 | 72.54, -19.71 | 50.04 | 2.48 | 61 |
| 40 | 06/05/2021 | 13:37:52 | -72.56, 147.61 | 129.97 | 06/05/2021 | 13:36:50 | -72.53, 147.59 | 129.98 | 2.84 | 62 |
| 41 | 06/05/2021 | 14:28:37 | 72.52, -45.00 | 49.99 | 06/05/2021 | 14:27:29 | 72.52, -45.10 | 50.01 | 3.41 | 68 |
| 42 | 06/05/2021 | 15:19:22 | -72.56, 122.23 | 129.97 | 06/05/2021 | 15:18:11 | -72.56, 122.31 | 129.96 | 2.49 | 71 |
| 43 | 06/05/2021 | 16:10:06 | 72.47, -70.28 | 49.93 | 06/05/2021 | 16:08:52 | 72.45, -70.59 | 49.94 | 10.67 | 74 |
| 44 | 06/05/2021 | 17:00:49 | -72.41, 97.16 | 130.14 | 06/05/2021 | 16:59:35 | -72.44, 96.72 | 130.08 | 15.07 | 74 |
| 45 | 06/05/2021 | 17:51:30 | 72.17, -95.05 | 49.59 | 06/05/2021 | 17:50:19 | 72.17, -96.47 | 49.68 | 48.34 | 71 |
| 46 | 06/05/2021 | 18:42:13 | -72.11, 72.38 | 130.48 | 06/05/2021 | 18:41:03 | -72.11, 70.74 | 130.38 | 55.93 | 70 |
| 47 | 06/05/2021 | 19:32:54 | 71.86,-119.85 | 49.26 | 06/05/2021 | 19:31:47 | 71.84,-122.44 | 49.38 | 89.76 | 67 |
| 48 | 06/05/2021 | 20:23:37 | -71.80, 47.58 | 130.81 | 06/05/2021 | 20:22:31 | -71.78, 44.78 | 130.68 | 97.16 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 5/30/2021
Download SNOs between NPP and METOP-C since TLE EPOCH: 05/30/2021 in txt file.
Historial Predications of SNOs between NPP and METOP-C