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: 9/25/2019
| 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 | 09/30/2019 | 18:05:18 | 73.44,-100.92 | 76.38 | 09/30/2019 | 18:06:25 | 73.37, -98.29 | 76.22 | 84.02 | 67 |
| 2 | 09/30/2019 | 18:56:01 | -73.39, 66.52 | 103.67 | 09/30/2019 | 18:57:09 | -73.31, 68.90 | 103.83 | 76.40 | 68 |
| 3 | 09/30/2019 | 19:46:42 | 73.15,-125.64 | 76.09 | 09/30/2019 | 19:47:52 | 73.10,-124.23 | 75.99 | 45.77 | 70 |
| 4 | 09/30/2019 | 20:37:25 | -73.09, 41.80 | 103.96 | 09/30/2019 | 20:38:36 | -73.04, 42.97 | 104.06 | 38.35 | 71 |
| 5 | 09/30/2019 | 21:28:06 | 72.85,-150.37 | 75.80 | 09/30/2019 | 21:29:19 | 72.82,-150.15 | 75.75 | 7.87 | 73 |
| 6 | 09/30/2019 | 22:18:49 | -72.80, 17.06 | 104.25 | 09/30/2019 | 22:20:03 | -72.77, 17.05 | 104.29 | 3.40 | 74 |
| 7 | 09/30/2019 | 23:09:34 | 72.75,-175.55 | 75.72 | 09/30/2019 | 23:10:42 | 72.75,-175.64 | 75.71 | 3.28 | 68 |
| 8 | 10/01/2019 | 00:00:19 | -72.80, -8.33 | 104.22 | 10/01/2019 | 00:01:24 | -72.80, -8.23 | 104.23 | 3.41 | 65 |
| 9 | 10/01/2019 | 00:51:04 | 72.76, 159.07 | 75.76 | 10/01/2019 | 00:52:03 | 72.78, 159.08 | 75.77 | 2.04 | 59 |
| 10 | 10/01/2019 | 01:41:48 | -72.76, -33.61 | 104.24 | 10/01/2019 | 01:42:46 | -72.77, -33.61 | 104.23 | 1.88 | 58 |
| 11 | 10/01/2019 | 02:32:34 | 72.77, 133.68 | 75.79 | 10/01/2019 | 02:33:25 | 72.76, 133.69 | 75.78 | 1.05 | 51 |
| 12 | 10/01/2019 | 03:23:18 | -72.76, -58.99 | 104.20 | 10/01/2019 | 03:24:08 | -72.75, -59.00 | 104.22 | 1.11 | 50 |
| 13 | 10/01/2019 | 04:14:03 | 72.72, 108.40 | 75.77 | 10/01/2019 | 04:14:47 | 72.74, 108.31 | 75.78 | 3.50 | 44 |
| 14 | 10/01/2019 | 05:04:47 | -72.72, -84.28 | 104.23 | 10/01/2019 | 05:05:30 | -72.73, -84.38 | 104.21 | 3.78 | 43 |
| 15 | 10/01/2019 | 05:55:33 | 72.73, 83.02 | 75.80 | 10/01/2019 | 05:56:09 | 72.71, 82.92 | 75.79 | 3.36 | 36 |
| 16 | 10/01/2019 | 06:46:17 | -72.72,-109.66 | 104.19 | 10/01/2019 | 06:46:52 | -72.71,-109.76 | 104.21 | 3.71 | 35 |
| 17 | 10/01/2019 | 07:37:03 | 72.73, 57.63 | 75.84 | 10/01/2019 | 07:37:30 | 72.74, 57.64 | 75.84 | 1.33 | 27 |
| 18 | 10/01/2019 | 08:27:47 | -72.73,-135.05 | 104.16 | 10/01/2019 | 08:28:13 | -72.74,-135.04 | 104.15 | 1.17 | 26 |
| 19 | 10/01/2019 | 09:18:33 | 72.74, 32.24 | 75.87 | 10/01/2019 | 09:18:52 | 72.72, 32.26 | 75.85 | 1.83 | 19 |
| 20 | 10/01/2019 | 10:09:17 | -72.73,-160.43 | 104.13 | 10/01/2019 | 10:09:35 | -72.72,-160.43 | 104.15 | 1.83 | 18 |
| 21 | 10/01/2019 | 11:00:02 | 72.69, 6.96 | 75.85 | 10/01/2019 | 11:00:14 | 72.70, 6.88 | 75.86 | 3.05 | 12 |
| 22 | 10/01/2019 | 11:50:46 | -72.69, 174.29 | 104.15 | 10/01/2019 | 11:50:57 | -72.70, 174.19 | 104.14 | 3.36 | 11 |
| 23 | 10/01/2019 | 12:41:32 | 72.70, -18.42 | 75.88 | 10/01/2019 | 12:41:35 | 72.73, -18.40 | 75.91 | 3.55 | 3 |
| 24 | 10/01/2019 | 13:32:16 | -72.69, 148.90 | 104.11 | 10/01/2019 | 13:32:18 | -72.73, 148.91 | 104.08 | 3.46 | 2 |
| 25 | 10/01/2019 | 14:23:02 | 72.70, -43.81 | 75.91 | 10/01/2019 | 14:22:57 | 72.71, -43.79 | 75.92 | 0.80 | 5 |
| 26 | 10/01/2019 | 15:13:46 | -72.70, 123.52 | 104.08 | 10/01/2019 | 15:13:40 | -72.70, 123.52 | 104.08 | 0.55 | 6 |
| 27 | 10/01/2019 | 16:04:32 | 72.71, -69.19 | 75.95 | 10/01/2019 | 16:04:19 | 72.69, -69.17 | 75.93 | 2.63 | 13 |
| 28 | 10/01/2019 | 16:55:16 | -72.70, 98.13 | 104.05 | 10/01/2019 | 16:55:02 | -72.68, 98.14 | 104.07 | 2.56 | 14 |
| 29 | 10/01/2019 | 17:46:01 | 72.66, -94.47 | 75.93 | 10/01/2019 | 17:45:41 | 72.66, -94.56 | 75.93 | 2.73 | 20 |
| 30 | 10/01/2019 | 18:36:45 | -72.66, 72.85 | 104.07 | 10/01/2019 | 18:36:24 | -72.66, 72.76 | 104.06 | 3.04 | 21 |
| 31 | 10/01/2019 | 19:27:31 | 72.67,-119.86 | 75.96 | 10/01/2019 | 19:27:02 | 72.69,-119.84 | 75.99 | 2.84 | 29 |
| 32 | 10/01/2019 | 20:18:15 | -72.67, 47.46 | 104.04 | 10/01/2019 | 20:17:45 | -72.69, 47.48 | 104.01 | 2.78 | 30 |
| 33 | 10/01/2019 | 21:09:01 | 72.67,-145.25 | 75.99 | 10/01/2019 | 21:08:24 | 72.67,-145.22 | 75.99 | 0.88 | 37 |
| 34 | 10/01/2019 | 21:59:45 | -72.67, 22.08 | 104.00 | 10/01/2019 | 21:59:07 | -72.67, 22.09 | 104.00 | 0.58 | 38 |
| 35 | 10/01/2019 | 22:50:31 | 72.68,-170.63 | 76.03 | 10/01/2019 | 22:49:46 | 72.65,-170.61 | 76.00 | 3.43 | 45 |
| 36 | 10/01/2019 | 23:41:15 | -72.68, -3.31 | 103.97 | 10/01/2019 | 23:40:29 | -72.65, -3.29 | 103.99 | 3.30 | 46 |
| 37 | 10/02/2019 | 00:32:00 | 72.63, 164.09 | 76.00 | 10/02/2019 | 00:31:08 | 72.63, 164.01 | 76.01 | 2.61 | 52 |
| 38 | 10/02/2019 | 01:22:44 | -72.63, -28.59 | 103.99 | 10/02/2019 | 01:21:51 | -72.63, -28.67 | 103.99 | 2.87 | 53 |
| 39 | 10/02/2019 | 02:13:30 | 72.64, 138.70 | 76.04 | 10/02/2019 | 02:12:29 | 72.66, 138.73 | 76.06 | 2.19 | 61 |
| 40 | 10/02/2019 | 03:04:14 | -72.64, -53.98 | 103.96 | 10/02/2019 | 03:03:12 | -72.65, -53.95 | 103.93 | 2.14 | 62 |
| 41 | 10/02/2019 | 03:55:00 | 72.65, 113.32 | 76.07 | 10/02/2019 | 03:53:51 | 72.64, 113.35 | 76.07 | 1.49 | 69 |
| 42 | 10/02/2019 | 04:45:44 | -72.64, -79.36 | 103.93 | 10/02/2019 | 04:44:34 | -72.63, -79.34 | 103.93 | 1.23 | 70 |
| 43 | 10/02/2019 | 05:36:28 | 72.55, 88.14 | 76.00 | 10/02/2019 | 05:35:14 | 72.56, 87.86 | 76.03 | 9.38 | 74 |
| 44 | 10/02/2019 | 06:27:12 | -72.55,-104.54 | 104.00 | 10/02/2019 | 06:25:58 | -72.51,-104.93 | 104.01 | 13.53 | 74 |
| 45 | 10/02/2019 | 07:17:52 | 72.25, 63.36 | 75.71 | 10/02/2019 | 07:16:42 | 72.23, 61.87 | 75.75 | 50.65 | 70 |
| 46 | 10/02/2019 | 08:08:36 | -72.25,-129.32 | 104.29 | 10/02/2019 | 08:07:25 | -72.23,-130.81 | 104.25 | 50.70 | 71 |
| 47 | 10/02/2019 | 08:59:16 | 71.95, 38.57 | 75.42 | 10/02/2019 | 08:58:09 | 71.96, 36.00 | 75.51 | 88.56 | 67 |
| 48 | 10/02/2019 | 09:49:59 | -71.89,-154.02 | 104.63 | 10/02/2019 | 09:48:53 | -71.90,-156.78 | 104.53 | 95.34 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 9/25/2019
Download SNOs between NPP and METOP-C since TLE EPOCH: 09/25/2019 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service