Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-B and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/20/2020
| Index | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 07/02/2020 | 13:26:23 | 73.50, -28.13 | 50.61 | 07/02/2020 | 13:25:17 | 73.51, -31.18 | 50.80 | 96.25 | 66 |
| 2 | 07/02/2020 | 14:17:07 | -73.41, 139.00 | 129.47 | 07/02/2020 | 14:15:59 | -73.40, 136.37 | 129.32 | 83.57 | 68 |
| 3 | 07/02/2020 | 15:07:51 | 73.17, -54.19 | 50.33 | 07/02/2020 | 15:06:41 | 73.21, -55.89 | 50.48 | 54.77 | 70 |
| 4 | 07/02/2020 | 15:58:35 | -73.09, 112.95 | 129.75 | 07/02/2020 | 15:57:23 | -73.11, 111.65 | 129.64 | 42.11 | 72 |
| 5 | 07/02/2020 | 16:49:18 | 72.90, -80.12 | 50.09 | 07/02/2020 | 16:48:05 | 72.92, -80.62 | 50.15 | 16.51 | 73 |
| 6 | 07/02/2020 | 17:40:02 | -72.82, 87.03 | 129.98 | 07/02/2020 | 17:38:47 | -72.82, 86.91 | 129.96 | 4.00 | 75 |
| 7 | 07/02/2020 | 18:30:42 | 72.77,-105.72 | 49.99 | 07/02/2020 | 18:29:32 | 72.77,-105.69 | 50.00 | 1.02 | 70 |
| 8 | 07/02/2020 | 19:21:24 | -72.79, 61.64 | 130.00 | 07/02/2020 | 19:20:16 | -72.77, 61.63 | 130.00 | 2.65 | 68 |
| 9 | 07/02/2020 | 20:12:04 | 72.75,-131.11 | 49.97 | 07/02/2020 | 20:11:02 | 72.78,-131.08 | 50.01 | 3.07 | 62 |
| 10 | 07/02/2020 | 21:02:46 | -72.77, 36.26 | 130.01 | 07/02/2020 | 21:01:46 | -72.78, 36.24 | 129.99 | 0.87 | 60 |
| 11 | 07/02/2020 | 21:53:25 | 72.78,-156.39 | 50.00 | 07/02/2020 | 21:52:32 | 72.79,-156.47 | 50.02 | 2.61 | 53 |
| 12 | 07/02/2020 | 22:44:08 | -72.75, 10.87 | 130.03 | 07/02/2020 | 22:43:15 | -72.73, 10.96 | 130.03 | 3.34 | 53 |
| 13 | 07/02/2020 | 23:34:47 | 72.76, 178.22 | 49.99 | 07/02/2020 | 23:34:01 | 72.74, 178.25 | 49.98 | 2.10 | 46 |
| 14 | 07/03/2020 | 00:25:30 | -72.73, -14.52 | 130.04 | 07/03/2020 | 00:24:45 | -72.74, -14.43 | 130.02 | 3.13 | 45 |
| 15 | 07/03/2020 | 01:16:09 | 72.74, 152.84 | 49.97 | 07/03/2020 | 01:15:31 | 72.75, 152.86 | 49.99 | 1.57 | 38 |
| 16 | 07/03/2020 | 02:06:51 | -72.76, -39.80 | 130.01 | 07/03/2020 | 02:06:15 | -72.75, -39.82 | 130.01 | 1.21 | 36 |
| 17 | 07/03/2020 | 02:57:30 | 72.76, 127.56 | 50.01 | 07/03/2020 | 02:57:01 | 72.75, 127.47 | 50.01 | 2.89 | 29 |
| 18 | 07/03/2020 | 03:48:13 | -72.73, -65.18 | 130.02 | 07/03/2020 | 03:47:45 | -72.75, -65.21 | 129.99 | 2.35 | 28 |
| 19 | 07/03/2020 | 04:38:52 | 72.74, 102.17 | 49.99 | 07/03/2020 | 04:38:31 | 72.76, 102.09 | 50.02 | 3.45 | 21 |
| 20 | 07/03/2020 | 05:29:35 | -72.71, -90.57 | 130.04 | 07/03/2020 | 05:29:14 | -72.71, -90.49 | 130.04 | 2.68 | 21 |
| 21 | 07/03/2020 | 06:20:14 | 72.72, 76.78 | 49.98 | 07/03/2020 | 06:20:00 | 72.72, 76.80 | 49.98 | 0.77 | 14 |
| 22 | 07/03/2020 | 07:10:56 | -72.74,-115.85 | 130.01 | 07/03/2020 | 07:10:44 | -72.71,-115.88 | 130.02 | 2.72 | 12 |
| 23 | 07/03/2020 | 08:01:36 | 72.70, 51.40 | 49.96 | 07/03/2020 | 08:01:30 | 72.72, 51.42 | 49.99 | 3.04 | 6 |
| 24 | 07/03/2020 | 08:52:18 | -72.72,-141.24 | 130.02 | 07/03/2020 | 08:52:14 | -72.72,-141.26 | 130.01 | 1.06 | 4 |
| 25 | 07/03/2020 | 09:42:57 | 72.72, 26.11 | 50.00 | 07/03/2020 | 09:43:00 | 72.73, 26.03 | 50.00 | 2.87 | 3 |
| 26 | 07/03/2020 | 10:33:40 | -72.69,-166.62 | 130.03 | 07/03/2020 | 10:33:43 | -72.68,-166.55 | 130.05 | 3.11 | 3 |
| 27 | 07/03/2020 | 11:24:19 | 72.70, 0.73 | 49.98 | 07/03/2020 | 11:24:29 | 72.68, 0.75 | 49.96 | 1.97 | 10 |
| 28 | 07/03/2020 | 12:15:02 | -72.67, 167.99 | 130.05 | 07/03/2020 | 12:15:13 | -72.68, 168.06 | 130.04 | 2.88 | 11 |
| 29 | 07/03/2020 | 13:05:41 | 72.68, -24.66 | 49.97 | 07/03/2020 | 13:05:59 | 72.69, -24.64 | 49.98 | 1.47 | 18 |
| 30 | 07/03/2020 | 13:56:23 | -72.70, 142.71 | 130.02 | 07/03/2020 | 13:56:43 | -72.69, 142.68 | 130.03 | 1.40 | 20 |
| 31 | 07/03/2020 | 14:47:02 | 72.71, -49.94 | 50.00 | 07/03/2020 | 14:47:29 | 72.70, -50.03 | 49.99 | 3.13 | 27 |
| 32 | 07/03/2020 | 15:37:45 | -72.68, 117.32 | 130.03 | 07/03/2020 | 15:38:13 | -72.70, 117.29 | 130.01 | 2.46 | 28 |
| 33 | 07/03/2020 | 16:28:24 | 72.68, -75.33 | 49.99 | 07/03/2020 | 16:28:58 | 72.65, -75.31 | 49.95 | 3.50 | 34 |
| 34 | 07/03/2020 | 17:19:07 | -72.65, 91.94 | 130.04 | 07/03/2020 | 17:19:42 | -72.65, 92.01 | 130.06 | 2.37 | 35 |
| 35 | 07/03/2020 | 18:09:46 | 72.66,-100.71 | 49.97 | 07/03/2020 | 18:10:28 | 72.66,-100.70 | 49.96 | 0.48 | 42 |
| 36 | 07/03/2020 | 19:00:28 | -72.68, 66.65 | 130.01 | 07/03/2020 | 19:01:12 | -72.66, 66.62 | 130.04 | 2.83 | 44 |
| 37 | 07/03/2020 | 19:51:08 | 72.64,-126.10 | 49.96 | 07/03/2020 | 19:51:58 | 72.67,-126.09 | 49.97 | 3.03 | 50 |
| 38 | 07/03/2020 | 20:41:50 | -72.66, 41.27 | 130.02 | 07/03/2020 | 20:42:42 | -72.66, 41.23 | 130.03 | 1.33 | 52 |
| 39 | 07/03/2020 | 21:32:29 | 72.67,-151.38 | 49.99 | 07/03/2020 | 21:33:28 | 72.67,-151.47 | 49.99 | 3.18 | 59 |
| 40 | 07/03/2020 | 22:23:12 | -72.64, 15.88 | 130.04 | 07/03/2020 | 22:24:11 | -72.62, 15.95 | 130.07 | 2.84 | 59 |
| 41 | 07/03/2020 | 23:13:51 | 72.64,-176.77 | 49.98 | 07/03/2020 | 23:14:57 | 72.63,-176.76 | 49.94 | 1.85 | 66 |
| 42 | 07/04/2020 | 00:04:34 | -72.61, -9.50 | 130.05 | 07/04/2020 | 00:05:41 | -72.63, -9.44 | 130.06 | 2.60 | 67 |
| 43 | 07/04/2020 | 00:55:13 | 72.62, 157.85 | 49.96 | 07/04/2020 | 00:56:27 | 72.63, 157.85 | 49.96 | 1.43 | 74 |
| 44 | 07/04/2020 | 01:45:57 | -72.54, -34.99 | 130.11 | 07/04/2020 | 01:47:10 | -72.58, -34.72 | 130.10 | 10.13 | 73 |
| 45 | 07/04/2020 | 02:36:41 | 72.29, 131.85 | 49.68 | 07/04/2020 | 02:37:51 | 72.34, 133.08 | 49.64 | 41.84 | 70 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 6/20/2020
Download SNOs between METOP-B and NPP since TLE EPOCH: 06/20/2020 in txt file.
Historical Predictions of SNOs between METOP-B and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service