Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and GCOM-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/21/2023
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (GCOM-C) | Time (GCOM-C) | Lat,Lon (GCOM-C) | SZA (GCOM-C ) | Distance(km) | Time Diff (sec) |
| 1 | 08/21/2023 | 19:52:46 | -69.21, 59.71 | 122.86 | 08/21/2023 | 19:53:56 | -69.13, 61.14 | 122.98 | 57.49 | 70 |
| 2 | 08/21/2023 | 20:43:21 | 68.61,-132.16 | 56.53 | 08/21/2023 | 20:44:33 | 68.59,-132.19 | 56.51 | 2.18 | 72 |
| 3 | 08/21/2023 | 21:34:04 | -68.58, 35.19 | 123.49 | 08/21/2023 | 21:35:03 | -68.58, 35.18 | 123.49 | 0.57 | 59 |
| 4 | 08/21/2023 | 22:24:50 | 68.56,-157.48 | 56.51 | 08/21/2023 | 22:25:30 | 68.59,-157.43 | 56.53 | 3.35 | 40 |
| 5 | 08/21/2023 | 23:15:33 | -68.54, 9.88 | 123.51 | 08/21/2023 | 23:16:01 | -68.53, 9.87 | 123.52 | 1.05 | 28 |
| 6 | 08/22/2023 | 00:06:19 | 68.51, 177.21 | 56.48 | 08/22/2023 | 00:06:28 | 68.53, 177.26 | 56.50 | 2.39 | 9 |
| 7 | 08/22/2023 | 00:57:02 | -68.49, -15.44 | 123.54 | 08/22/2023 | 00:56:59 | -68.47, -15.44 | 123.56 | 2.27 | 3 |
| 8 | 08/22/2023 | 01:47:48 | 68.47, 151.90 | 56.46 | 08/22/2023 | 01:47:26 | 68.47, 151.94 | 56.46 | 1.92 | 22 |
| 9 | 08/22/2023 | 02:38:31 | -68.44, -40.75 | 123.56 | 08/22/2023 | 02:37:57 | -68.41, -40.76 | 123.59 | 3.54 | 34 |
| 10 | 08/22/2023 | 03:29:17 | 68.42, 126.58 | 56.44 | 08/22/2023 | 03:28:24 | 68.41, 126.63 | 56.43 | 2.28 | 53 |
| 11 | 08/22/2023 | 04:20:00 | -68.40, -66.07 | 123.58 | 08/22/2023 | 04:18:54 | -68.41, -66.00 | 123.57 | 2.98 | 66 |
| 12 | 08/22/2023 | 05:10:40 | 68.05, 101.68 | 56.08 | 08/22/2023 | 05:09:28 | 68.03, 100.91 | 56.07 | 32.09 | 72 |
| 13 | 08/22/2023 | 06:01:15 | -67.60, -90.44 | 124.37 | 08/22/2023 | 06:00:06 | -67.59, -92.24 | 124.35 | 76.38 | 69 |
| 14 | 09/03/2023 | 18:17:36 | 69.55, -96.99 | 62.02 | 09/03/2023 | 18:18:43 | 69.45, -94.65 | 61.90 | 91.70 | 67 |
| 15 | 09/03/2023 | 19:08:11 | -69.08, 71.00 | 118.46 | 09/03/2023 | 19:09:22 | -68.97, 72.06 | 118.57 | 43.90 | 71 |
| 16 | 09/03/2023 | 19:58:48 | 68.60,-121.05 | 61.07 | 09/03/2023 | 19:59:56 | 68.58,-121.06 | 61.06 | 1.74 | 68 |
| 17 | 09/03/2023 | 20:49:32 | -68.60, 46.26 | 118.91 | 09/03/2023 | 20:50:26 | -68.59, 46.32 | 118.93 | 2.79 | 54 |
| 18 | 09/03/2023 | 21:40:17 | 68.55,-146.36 | 61.05 | 09/03/2023 | 21:40:54 | 68.52,-146.38 | 61.02 | 3.24 | 37 |
| 19 | 09/03/2023 | 22:31:00 | -68.50, 21.02 | 118.99 | 09/03/2023 | 22:31:24 | -68.53, 21.01 | 118.96 | 2.96 | 24 |
| 20 | 09/03/2023 | 23:21:46 | 68.51,-171.68 | 61.03 | 09/03/2023 | 23:21:51 | 68.52,-171.62 | 61.04 | 2.51 | 5 |
| 21 | 09/04/2023 | 00:12:29 | -68.46, -4.30 | 119.01 | 09/04/2023 | 00:12:22 | -68.47, -4.31 | 118.99 | 1.42 | 7 |
| 22 | 09/04/2023 | 01:03:15 | 68.46, 163.01 | 61.01 | 09/04/2023 | 01:02:49 | 68.46, 163.06 | 61.01 | 2.23 | 26 |
| 23 | 09/04/2023 | 01:53:58 | -68.41, -29.61 | 119.03 | 09/04/2023 | 01:53:20 | -68.41, -29.62 | 119.03 | 0.34 | 38 |
| 24 | 09/04/2023 | 02:44:44 | 68.42, 137.69 | 60.99 | 09/04/2023 | 02:43:47 | 68.40, 137.75 | 60.98 | 2.96 | 57 |
Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 8/21/2023
Download SNOs between NPP and GCOM-C since TLE EPOCH: 08/21/2023 in txt file.
Historial Predications of SNOs between NPP and GCOM-C