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: 3/20/2019
| 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 | 03/25/2019 | 19:40:56 | -73.49, 58.03 | 108.36 | 03/25/2019 | 19:39:49 | -73.51, 55.20 | 108.19 | 89.59 | 67 |
| 2 | 03/25/2019 | 20:31:40 | 73.29,-135.08 | 71.45 | 03/25/2019 | 20:30:31 | 73.31,-137.04 | 71.58 | 62.86 | 69 |
| 3 | 03/25/2019 | 21:22:24 | -73.17, 31.98 | 108.68 | 03/25/2019 | 21:21:13 | -73.21, 30.48 | 108.54 | 48.48 | 71 |
| 4 | 03/25/2019 | 22:13:08 | 72.97,-161.12 | 71.14 | 03/25/2019 | 22:11:55 | 73.01,-161.77 | 71.23 | 21.80 | 73 |
| 5 | 03/25/2019 | 23:03:51 | -72.90, 6.06 | 108.95 | 03/25/2019 | 23:02:37 | -72.92, 5.74 | 108.89 | 10.61 | 74 |
| 6 | 03/25/2019 | 23:54:33 | 72.80, 173.18 | 70.96 | 03/25/2019 | 23:53:21 | 72.82, 173.27 | 70.99 | 3.46 | 72 |
| 7 | 03/26/2019 | 00:45:14 | -72.83, -19.43 | 109.04 | 03/26/2019 | 00:44:05 | -72.83, -19.43 | 109.02 | 0.34 | 69 |
| 8 | 03/26/2019 | 01:35:54 | 72.83, 147.91 | 70.96 | 03/26/2019 | 01:34:51 | 72.83, 147.88 | 70.97 | 1.19 | 63 |
| 9 | 03/26/2019 | 02:26:36 | -72.81, -44.81 | 109.08 | 03/26/2019 | 02:25:35 | -72.84, -44.82 | 109.04 | 2.75 | 61 |
| 10 | 03/26/2019 | 03:17:16 | 72.81, 122.53 | 70.91 | 03/26/2019 | 03:16:21 | 72.83, 122.49 | 70.95 | 2.70 | 55 |
| 11 | 03/26/2019 | 04:07:58 | -72.79, -70.19 | 109.13 | 03/26/2019 | 04:07:04 | -72.79, -70.11 | 109.12 | 2.60 | 54 |
| 12 | 03/26/2019 | 04:58:38 | 72.79, 97.15 | 70.87 | 03/26/2019 | 04:57:50 | 72.79, 97.20 | 70.87 | 1.86 | 48 |
| 13 | 03/26/2019 | 05:49:19 | -72.82, -95.46 | 109.13 | 03/26/2019 | 05:48:34 | -72.80, -95.50 | 109.14 | 2.89 | 45 |
| 14 | 03/26/2019 | 06:40:00 | 72.77, 71.77 | 70.82 | 03/26/2019 | 06:39:20 | 72.80, 71.81 | 70.85 | 3.08 | 40 |
| 15 | 03/26/2019 | 07:30:41 | -72.80,-120.84 | 109.17 | 03/26/2019 | 07:30:04 | -72.81,-120.89 | 109.16 | 1.55 | 37 |
| 16 | 03/26/2019 | 08:21:21 | 72.81, 46.49 | 70.82 | 03/26/2019 | 08:20:50 | 72.81, 46.42 | 70.83 | 2.30 | 31 |
| 17 | 03/26/2019 | 09:12:03 | -72.78,-146.22 | 109.21 | 03/26/2019 | 09:11:33 | -72.76,-146.17 | 109.23 | 2.85 | 30 |
| 18 | 03/26/2019 | 10:02:43 | 72.79, 21.11 | 70.78 | 03/26/2019 | 10:02:19 | 72.76, 21.14 | 70.76 | 2.77 | 24 |
| 19 | 03/26/2019 | 10:53:25 | -72.77,-171.60 | 109.26 | 03/26/2019 | 10:53:03 | -72.77,-171.56 | 109.25 | 1.43 | 22 |
| 20 | 03/26/2019 | 11:44:05 | 72.77, -4.27 | 70.73 | 03/26/2019 | 11:43:49 | 72.77, -4.25 | 70.74 | 0.64 | 16 |
| 21 | 03/26/2019 | 12:34:46 | -72.80, 163.13 | 109.26 | 03/26/2019 | 12:34:33 | -72.78, 163.05 | 109.27 | 3.24 | 13 |
| 22 | 03/26/2019 | 13:25:27 | 72.75, -29.65 | 70.69 | 03/26/2019 | 13:25:19 | 72.78, -29.64 | 70.72 | 3.35 | 8 |
| 23 | 03/26/2019 | 14:16:08 | -72.78, 137.75 | 109.30 | 03/26/2019 | 14:16:03 | -72.79, 137.66 | 109.29 | 2.96 | 5 |
| 24 | 03/26/2019 | 15:06:49 | 72.73, -55.03 | 70.64 | 03/26/2019 | 15:06:48 | 72.73, -54.92 | 70.64 | 3.42 | 1 |
| 25 | 03/26/2019 | 15:57:30 | -72.76, 112.37 | 109.35 | 03/26/2019 | 15:57:32 | -72.74, 112.37 | 109.37 | 1.79 | 2 |
| 26 | 03/26/2019 | 16:48:10 | 72.76, -80.30 | 70.64 | 03/26/2019 | 16:48:18 | 72.74, -80.31 | 70.62 | 2.03 | 8 |
| 27 | 03/26/2019 | 17:38:52 | -72.74, 86.99 | 109.39 | 03/26/2019 | 17:39:02 | -72.75, 86.99 | 109.39 | 1.19 | 10 |
| 28 | 03/26/2019 | 18:29:32 | 72.74,-105.68 | 70.60 | 03/26/2019 | 18:29:48 | 72.75,-105.70 | 70.60 | 1.28 | 16 |
| 29 | 03/26/2019 | 19:20:14 | -72.72, 61.61 | 109.44 | 03/26/2019 | 19:20:31 | -72.71, 61.70 | 109.46 | 3.44 | 17 |
| 30 | 03/26/2019 | 20:10:54 | 72.72,-131.06 | 70.55 | 03/26/2019 | 20:11:17 | 72.71,-130.99 | 70.53 | 2.88 | 23 |
| 31 | 03/26/2019 | 21:01:36 | -72.70, 36.23 | 109.48 | 03/26/2019 | 21:02:01 | -72.71, 36.31 | 109.48 | 3.15 | 25 |
| 32 | 03/26/2019 | 21:52:16 | 72.70,-156.44 | 70.51 | 03/26/2019 | 21:52:47 | 72.71,-156.38 | 70.51 | 2.44 | 31 |
| 33 | 03/26/2019 | 22:42:57 | -72.73, 10.95 | 109.48 | 03/26/2019 | 22:43:31 | -72.72, 10.92 | 109.50 | 1.56 | 34 |
| 34 | 03/26/2019 | 23:33:37 | 72.73, 178.29 | 70.51 | 03/26/2019 | 23:34:17 | 72.72, 178.23 | 70.49 | 2.21 | 40 |
| 35 | 03/27/2019 | 00:24:19 | -72.71, -14.43 | 109.53 | 03/27/2019 | 00:25:01 | -72.73, -14.47 | 109.52 | 2.22 | 42 |
| 36 | 03/27/2019 | 01:14:59 | 72.71, 152.91 | 70.46 | 03/27/2019 | 01:15:47 | 72.73, 152.84 | 70.47 | 2.69 | 48 |
| 37 | 03/27/2019 | 02:05:41 | -72.69, -39.81 | 109.57 | 03/27/2019 | 02:06:30 | -72.69, -39.75 | 109.60 | 1.98 | 49 |
| 38 | 03/27/2019 | 02:56:21 | 72.69, 127.53 | 70.42 | 03/27/2019 | 02:57:16 | 72.69, 127.56 | 70.39 | 1.42 | 55 |
| 39 | 03/27/2019 | 03:47:03 | -72.68, -65.19 | 109.62 | 03/27/2019 | 03:48:00 | -72.69, -65.14 | 109.62 | 2.52 | 57 |
| 40 | 03/27/2019 | 04:37:43 | 72.67, 102.15 | 70.37 | 03/27/2019 | 04:38:46 | 72.69, 102.17 | 70.38 | 2.13 | 63 |
| 41 | 03/27/2019 | 05:28:24 | -72.71, -90.46 | 109.62 | 03/27/2019 | 05:29:30 | -72.70, -90.53 | 109.63 | 2.42 | 66 |
| 42 | 03/27/2019 | 06:19:04 | 72.71, 76.87 | 70.37 | 03/27/2019 | 06:20:16 | 72.70, 76.78 | 70.36 | 3.17 | 72 |
| 43 | 03/27/2019 | 07:09:46 | -72.69,-115.84 | 109.66 | 03/27/2019 | 07:10:59 | -72.66,-115.82 | 109.71 | 3.36 | 73 |
| 44 | 03/27/2019 | 08:00:29 | 72.48, 51.08 | 70.15 | 03/27/2019 | 08:01:41 | 72.50, 51.80 | 70.11 | 24.37 | 72 |
| 45 | 03/27/2019 | 08:51:12 | -72.41,-141.73 | 109.93 | 03/27/2019 | 08:52:24 | -72.46,-140.80 | 109.95 | 31.91 | 72 |
| 46 | 03/27/2019 | 09:41:57 | 72.16, 25.10 | 69.83 | 03/27/2019 | 09:43:05 | 72.21, 27.02 | 69.76 | 65.70 | 68 |
| 47 | 03/27/2019 | 10:32:40 | -72.09,-167.71 | 110.24 | 03/27/2019 | 10:33:48 | -72.16,-165.58 | 110.30 | 72.99 | 68 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 3/20/2019
Download SNOs between METOP-B and NPP since TLE EPOCH: 03/20/2019 in txt file.
Historical Predictions of SNOs between METOP-B and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service