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: 1/21/2019
| 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 | 02/01/2019 | 18:25:17 | 73.41,-103.29 | 90.60 | 02/01/2019 | 18:24:09 | 73.41,-105.64 | 90.74 | 74.38 | 68 |
| 2 | 02/01/2019 | 19:16:01 | -73.33, 63.85 | 89.49 | 02/01/2019 | 19:14:51 | -73.30, 61.92 | 89.39 | 61.75 | 70 |
| 3 | 02/01/2019 | 20:06:45 | 73.09,-129.34 | 90.30 | 02/01/2019 | 20:05:33 | 73.12,-130.36 | 90.40 | 32.90 | 72 |
| 4 | 02/01/2019 | 20:57:29 | -73.01, 37.81 | 89.79 | 02/01/2019 | 20:56:15 | -73.01, 37.19 | 89.74 | 20.24 | 74 |
| 5 | 02/01/2019 | 21:48:11 | 72.87,-155.15 | 90.08 | 02/01/2019 | 21:46:58 | 72.87,-155.20 | 90.10 | 1.63 | 73 |
| 6 | 02/01/2019 | 22:38:54 | -72.84, 12.11 | 89.96 | 02/01/2019 | 22:37:42 | -72.87, 12.12 | 89.92 | 2.72 | 72 |
| 7 | 02/01/2019 | 23:29:33 | 72.85, 179.47 | 90.05 | 02/01/2019 | 23:28:27 | 72.83, 179.51 | 90.04 | 3.13 | 66 |
| 8 | 02/02/2019 | 00:20:15 | -72.87, -13.16 | 89.95 | 02/02/2019 | 00:19:12 | -72.87, -13.27 | 89.93 | 3.44 | 63 |
| 9 | 02/02/2019 | 01:10:55 | 72.83, 154.09 | 90.01 | 02/02/2019 | 01:09:57 | 72.83, 154.13 | 90.02 | 1.28 | 58 |
| 10 | 02/02/2019 | 02:01:37 | -72.85, -38.54 | 89.98 | 02/02/2019 | 02:00:41 | -72.83, -38.55 | 90.00 | 3.02 | 56 |
| 11 | 02/02/2019 | 02:52:17 | 72.81, 128.71 | 89.97 | 02/02/2019 | 02:51:27 | 72.84, 128.74 | 90.01 | 3.02 | 50 |
| 12 | 02/02/2019 | 03:42:59 | -72.84, -63.92 | 90.02 | 02/02/2019 | 03:42:11 | -72.83, -63.94 | 90.01 | 0.61 | 48 |
| 13 | 02/02/2019 | 04:33:38 | 72.84, 103.44 | 89.98 | 02/02/2019 | 04:32:57 | 72.84, 103.35 | 90.00 | 2.81 | 41 |
| 14 | 02/02/2019 | 05:24:21 | -72.82, -89.30 | 90.06 | 02/02/2019 | 05:23:41 | -72.84, -89.32 | 90.02 | 2.65 | 40 |
| 15 | 02/02/2019 | 06:15:00 | 72.83, 78.06 | 89.95 | 02/02/2019 | 06:14:26 | 72.80, 78.07 | 89.93 | 2.89 | 34 |
| 16 | 02/02/2019 | 07:05:43 | -72.80,-114.68 | 90.09 | 02/02/2019 | 07:05:10 | -72.80,-114.61 | 90.09 | 2.33 | 33 |
| 17 | 02/02/2019 | 07:56:22 | 72.81, 52.68 | 89.91 | 02/02/2019 | 07:55:56 | 72.81, 52.68 | 89.92 | 0.11 | 26 |
| 18 | 02/02/2019 | 08:47:05 | -72.78,-140.05 | 90.13 | 02/02/2019 | 08:46:40 | -72.80,-139.99 | 90.11 | 3.14 | 25 |
| 19 | 02/02/2019 | 09:37:44 | 72.79, 27.30 | 89.87 | 02/02/2019 | 09:37:26 | 72.81, 27.29 | 89.90 | 2.70 | 18 |
| 20 | 02/02/2019 | 10:28:26 | -72.81,-165.33 | 90.12 | 02/02/2019 | 10:28:10 | -72.81,-165.38 | 90.12 | 1.83 | 16 |
| 21 | 02/02/2019 | 11:19:06 | 72.77, 1.92 | 89.84 | 02/02/2019 | 11:18:55 | 72.77, 2.01 | 89.83 | 2.95 | 11 |
| 22 | 02/02/2019 | 12:09:48 | -72.79, 169.30 | 90.16 | 02/02/2019 | 12:09:40 | -72.82, 169.23 | 90.13 | 3.12 | 8 |
| 23 | 02/02/2019 | 13:00:27 | 72.80, -23.35 | 89.84 | 02/02/2019 | 13:00:25 | 72.78, -23.38 | 89.82 | 3.14 | 2 |
| 24 | 02/02/2019 | 13:51:10 | -72.78, 143.92 | 90.19 | 02/02/2019 | 13:51:09 | -72.77, 143.95 | 90.20 | 1.20 | 1 |
| 25 | 02/02/2019 | 14:41:49 | 72.78, -48.73 | 89.81 | 02/02/2019 | 14:41:55 | 72.78, -48.76 | 89.81 | 1.17 | 6 |
| 26 | 02/02/2019 | 15:32:32 | -72.76, 118.54 | 90.23 | 02/02/2019 | 15:32:39 | -72.78, 118.56 | 90.21 | 2.36 | 7 |
| 27 | 02/02/2019 | 16:23:11 | 72.77, -74.11 | 89.77 | 02/02/2019 | 16:23:25 | 72.79, -74.15 | 89.79 | 2.92 | 14 |
| 28 | 02/02/2019 | 17:13:53 | -72.79, 93.27 | 90.22 | 02/02/2019 | 17:14:09 | -72.78, 93.17 | 90.23 | 3.07 | 16 |
| 29 | 02/02/2019 | 18:04:33 | 72.75, -99.49 | 89.74 | 02/02/2019 | 18:04:54 | 72.74, -99.43 | 89.72 | 1.75 | 21 |
| 30 | 02/02/2019 | 18:55:15 | -72.77, 67.89 | 90.26 | 02/02/2019 | 18:55:38 | -72.74, 67.89 | 90.30 | 3.48 | 23 |
| 31 | 02/02/2019 | 19:45:55 | 72.73,-124.86 | 89.70 | 02/02/2019 | 19:46:24 | 72.75,-124.82 | 89.71 | 2.84 | 29 |
| 32 | 02/02/2019 | 20:36:37 | -72.75, 42.51 | 90.30 | 02/02/2019 | 20:37:08 | -72.75, 42.50 | 90.31 | 0.73 | 31 |
| 33 | 02/02/2019 | 21:27:16 | 72.76,-150.14 | 89.71 | 02/02/2019 | 21:27:54 | 72.76,-150.21 | 89.70 | 2.41 | 38 |
| 34 | 02/02/2019 | 22:17:59 | -72.73, 17.13 | 90.33 | 02/02/2019 | 22:18:38 | -72.75, 17.12 | 90.32 | 2.11 | 39 |
| 35 | 02/02/2019 | 23:08:38 | 72.74,-175.52 | 89.67 | 02/02/2019 | 23:09:23 | 72.71,-175.49 | 89.63 | 3.36 | 45 |
| 36 | 02/02/2019 | 23:59:21 | -72.72, -8.25 | 90.37 | 02/03/2019 | 00:00:07 | -72.71, -8.17 | 90.39 | 2.78 | 46 |
| 37 | 02/03/2019 | 00:50:00 | 72.72, 159.11 | 89.63 | 02/03/2019 | 00:50:53 | 72.72, 159.12 | 89.62 | 0.67 | 53 |
| 38 | 02/03/2019 | 01:40:43 | -72.70, -33.63 | 90.41 | 02/03/2019 | 01:41:37 | -72.71, -33.55 | 90.41 | 3.07 | 54 |
| 39 | 02/03/2019 | 02:31:22 | 72.70, 133.73 | 89.60 | 02/03/2019 | 02:32:23 | 72.73, 133.73 | 89.60 | 2.32 | 61 |
| 40 | 02/03/2019 | 03:22:04 | -72.73, -58.90 | 90.40 | 02/03/2019 | 03:23:07 | -72.72, -58.94 | 90.42 | 1.68 | 63 |
| 41 | 02/03/2019 | 04:12:44 | 72.69, 108.35 | 89.56 | 02/03/2019 | 04:13:52 | 72.68, 108.45 | 89.53 | 3.36 | 68 |
| 42 | 02/03/2019 | 05:03:26 | -72.71, -84.28 | 90.43 | 02/03/2019 | 05:04:37 | -72.73, -84.33 | 90.43 | 2.56 | 71 |
| 43 | 02/03/2019 | 05:54:08 | 72.57, 82.76 | 89.44 | 02/03/2019 | 05:55:21 | 72.64, 83.17 | 89.46 | 15.56 | 73 |
| 44 | 02/03/2019 | 06:44:51 | -72.54,-109.97 | 90.60 | 02/03/2019 | 06:46:04 | -72.58,-109.41 | 90.61 | 19.24 | 73 |
| 45 | 02/03/2019 | 07:35:35 | 72.29, 56.88 | 89.18 | 02/03/2019 | 07:36:45 | 72.34, 58.39 | 89.11 | 51.49 | 70 |
| 46 | 02/03/2019 | 08:26:19 | -72.22,-135.95 | 90.90 | 02/03/2019 | 08:27:28 | -72.28,-134.18 | 90.96 | 60.27 | 69 |
| 47 | 02/03/2019 | 09:17:03 | 71.96, 30.91 | 88.88 | 02/03/2019 | 09:18:09 | 72.04, 33.60 | 88.77 | 92.89 | 66 |
| 48 | 02/03/2019 | 10:07:46 | -71.94,-161.81 | 91.16 | 02/03/2019 | 10:08:52 | -71.98,-158.98 | 91.31 | 97.60 | 66 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 1/21/2019
Download SNOs between METOP-B and NPP since TLE EPOCH: 01/21/2019 in txt file.
Historical Predictions of SNOs between METOP-B and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service