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: 2/17/2020
| 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 | 02/25/2020 | 20:11:21 | 73.34,-132.34 | 82.71 | 02/25/2020 | 20:12:28 | 73.29,-129.75 | 82.50 | 82.83 | 67 |
| 2 | 02/25/2020 | 21:02:04 | -73.29, 35.09 | 97.37 | 02/25/2020 | 21:03:12 | -73.21, 37.40 | 97.59 | 74.70 | 68 |
| 3 | 02/25/2020 | 21:52:45 | 73.04,-157.06 | 82.35 | 02/25/2020 | 21:53:55 | 73.01,-155.70 | 82.22 | 44.17 | 70 |
| 4 | 02/25/2020 | 22:43:28 | -72.99, 10.36 | 97.72 | 02/25/2020 | 22:44:39 | -72.93, 11.46 | 97.86 | 36.34 | 71 |
| 5 | 02/25/2020 | 23:34:09 | 72.74, 178.20 | 81.99 | 02/25/2020 | 23:35:22 | 72.73, 178.36 | 81.95 | 5.66 | 73 |
| 6 | 02/26/2020 | 00:24:52 | -72.69, -14.39 | 98.08 | 02/26/2020 | 00:26:05 | -72.70, -14.36 | 98.09 | 1.16 | 73 |
| 7 | 02/26/2020 | 01:15:38 | 72.69, 152.92 | 81.92 | 02/26/2020 | 01:16:44 | 72.70, 152.96 | 81.90 | 1.41 | 66 |
| 8 | 02/26/2020 | 02:06:22 | -72.70, -39.77 | 98.10 | 02/26/2020 | 02:07:27 | -72.67, -39.76 | 98.14 | 2.77 | 65 |
| 9 | 02/26/2020 | 02:57:07 | 72.65, 127.64 | 81.84 | 02/26/2020 | 02:58:06 | 72.67, 127.56 | 81.85 | 3.41 | 59 |
| 10 | 02/26/2020 | 03:47:52 | -72.70, -65.15 | 98.12 | 02/26/2020 | 03:48:48 | -72.69, -65.06 | 98.15 | 3.16 | 56 |
| 11 | 02/26/2020 | 04:38:37 | 72.65, 102.26 | 81.82 | 02/26/2020 | 04:39:28 | 72.64, 102.16 | 81.79 | 3.50 | 51 |
| 12 | 02/26/2020 | 05:29:21 | -72.65, -90.43 | 98.20 | 02/26/2020 | 05:30:10 | -72.66, -90.46 | 98.20 | 1.46 | 49 |
| 13 | 02/26/2020 | 06:20:06 | 72.66, 76.88 | 81.79 | 02/26/2020 | 06:20:48 | 72.66, 76.87 | 81.79 | 0.51 | 42 |
| 14 | 02/26/2020 | 07:10:50 | -72.66,-115.81 | 98.22 | 02/26/2020 | 07:11:31 | -72.63,-115.86 | 98.25 | 2.96 | 41 |
| 15 | 02/26/2020 | 08:01:36 | 72.66, 51.49 | 81.77 | 02/26/2020 | 08:02:10 | 72.63, 51.47 | 81.74 | 3.34 | 34 |
| 16 | 02/26/2020 | 08:52:20 | -72.66,-141.19 | 98.24 | 02/26/2020 | 08:52:52 | -72.66,-141.15 | 98.26 | 1.56 | 32 |
| 17 | 02/26/2020 | 09:43:06 | 72.66, 26.11 | 81.75 | 02/26/2020 | 09:43:31 | 72.65, 26.18 | 81.73 | 2.50 | 25 |
| 18 | 02/26/2020 | 10:33:49 | -72.62,-166.47 | 98.32 | 02/26/2020 | 10:34:14 | -72.63,-166.55 | 98.31 | 2.87 | 25 |
| 19 | 02/26/2020 | 11:24:35 | 72.62, 0.83 | 81.67 | 02/26/2020 | 11:24:53 | 72.62, 0.78 | 81.68 | 1.96 | 18 |
| 20 | 02/26/2020 | 12:15:19 | -72.62, 168.14 | 98.34 | 02/26/2020 | 12:15:35 | -72.65, 168.15 | 98.32 | 3.30 | 16 |
| 21 | 02/26/2020 | 13:06:05 | 72.62, -24.55 | 81.65 | 02/26/2020 | 13:06:14 | 72.64, -24.52 | 81.67 | 2.84 | 9 |
| 22 | 02/26/2020 | 13:56:49 | -72.62, 142.76 | 98.37 | 02/26/2020 | 13:56:57 | -72.62, 142.76 | 98.37 | 0.45 | 8 |
| 23 | 02/26/2020 | 14:47:35 | 72.62, -49.93 | 81.63 | 02/26/2020 | 14:47:36 | 72.61, -49.92 | 81.62 | 1.21 | 1 |
| 24 | 02/26/2020 | 15:38:19 | -72.63, 117.38 | 98.39 | 02/26/2020 | 15:38:18 | -72.64, 117.46 | 98.38 | 3.13 | 1 |
| 25 | 02/26/2020 | 16:29:04 | 72.58, -75.21 | 81.55 | 02/26/2020 | 16:28:58 | 72.59, -75.31 | 81.56 | 3.54 | 6 |
| 26 | 02/26/2020 | 17:19:49 | -72.63, 92.00 | 98.41 | 02/26/2020 | 17:19:40 | -72.61, 92.06 | 98.43 | 3.07 | 9 |
| 27 | 02/26/2020 | 18:10:34 | 72.58,-100.59 | 81.53 | 02/26/2020 | 18:10:19 | 72.61,-100.61 | 81.56 | 2.89 | 15 |
| 28 | 02/26/2020 | 19:01:18 | -72.58, 66.72 | 98.49 | 02/26/2020 | 19:01:02 | -72.58, 66.66 | 98.48 | 1.79 | 16 |
| 29 | 02/26/2020 | 19:52:04 | 72.59,-125.98 | 81.50 | 02/26/2020 | 19:51:41 | 72.58,-126.01 | 81.50 | 1.35 | 23 |
| 30 | 02/26/2020 | 20:42:48 | -72.59, 41.33 | 98.51 | 02/26/2020 | 20:42:23 | -72.60, 41.37 | 98.49 | 2.08 | 25 |
| 31 | 02/26/2020 | 21:33:34 | 72.59,-151.36 | 81.48 | 02/26/2020 | 21:33:02 | 72.60,-151.30 | 81.50 | 2.18 | 32 |
| 32 | 02/26/2020 | 22:24:18 | -72.59, 15.95 | 98.53 | 02/26/2020 | 22:23:45 | -72.57, 15.97 | 98.54 | 2.05 | 33 |
| 33 | 02/26/2020 | 23:15:04 | 72.59,-176.74 | 81.46 | 02/26/2020 | 23:14:24 | 72.57,-176.70 | 81.45 | 2.94 | 40 |
| 34 | 02/27/2020 | 00:05:47 | -72.55, -9.33 | 98.61 | 02/27/2020 | 00:05:07 | -72.55, -9.43 | 98.60 | 3.35 | 40 |
| 35 | 02/27/2020 | 00:56:33 | 72.55, 157.98 | 81.38 | 02/27/2020 | 00:55:46 | 72.54, 157.90 | 81.39 | 2.68 | 47 |
| 36 | 02/27/2020 | 01:47:17 | -72.55, -34.71 | 98.63 | 02/27/2020 | 01:46:28 | -72.57, -34.72 | 98.60 | 1.99 | 49 |
| 37 | 02/27/2020 | 02:38:03 | 72.55, 132.60 | 81.36 | 02/27/2020 | 02:37:07 | 72.56, 132.60 | 81.39 | 1.35 | 56 |
| 38 | 02/27/2020 | 03:28:47 | -72.55, -60.09 | 98.66 | 02/27/2020 | 03:27:50 | -72.54, -60.12 | 98.66 | 2.01 | 57 |
| 39 | 02/27/2020 | 04:19:33 | 72.55, 107.21 | 81.34 | 02/27/2020 | 04:18:29 | 72.53, 107.21 | 81.33 | 2.40 | 64 |
| 40 | 02/27/2020 | 05:10:17 | -72.56, -85.48 | 98.68 | 02/27/2020 | 05:09:11 | -72.56, -85.42 | 98.66 | 1.94 | 66 |
| 41 | 02/27/2020 | 06:01:03 | 72.56, 81.83 | 81.32 | 02/27/2020 | 05:59:50 | 72.55, 81.91 | 81.33 | 2.75 | 73 |
| 42 | 02/27/2020 | 06:51:46 | -72.51,-110.76 | 98.76 | 02/27/2020 | 06:50:33 | -72.53,-110.82 | 98.71 | 2.93 | 73 |
| 43 | 02/27/2020 | 07:42:28 | 72.31, 56.96 | 81.01 | 02/27/2020 | 07:41:16 | 72.32, 56.11 | 81.10 | 28.77 | 72 |
| 44 | 02/27/2020 | 08:33:11 | -72.26,-135.63 | 99.06 | 02/27/2020 | 08:31:59 | -72.30,-136.62 | 98.94 | 33.58 | 72 |
| 45 | 02/27/2020 | 09:23:52 | 72.00, 32.17 | 80.66 | 02/27/2020 | 09:22:43 | 72.03, 30.21 | 80.82 | 67.14 | 69 |
| 46 | 02/27/2020 | 10:14:35 | -71.96,-160.43 | 99.41 | 02/27/2020 | 10:13:27 | -71.96,-162.60 | 99.26 | 74.96 | 68 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 2/17/2020
Download SNOs between NPP and METOP-C since TLE EPOCH: 02/17/2020 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service