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: 1/19/2022
| 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 | 01/20/2022 | 03:37:26 | -73.54, -60.73 | 86.22 | 01/20/2022 | 03:36:20 | -73.56, -63.86 | 86.03 | 98.43 | 66 |
| 2 | 01/20/2022 | 04:28:10 | 73.33, 106.12 | 93.59 | 01/20/2022 | 04:27:01 | 73.32, 104.00 | 93.70 | 67.70 | 69 |
| 3 | 01/20/2022 | 05:18:54 | -73.22, -86.80 | 86.53 | 01/20/2022 | 05:17:43 | -73.22, -88.47 | 86.42 | 53.65 | 71 |
| 4 | 01/20/2022 | 06:09:38 | 73.01, 80.07 | 93.28 | 01/20/2022 | 06:08:25 | 73.03, 79.27 | 93.36 | 26.29 | 73 |
| 5 | 01/20/2022 | 07:00:21 | -72.95,-112.73 | 86.78 | 01/20/2022 | 06:59:07 | -72.93,-113.21 | 86.76 | 15.88 | 74 |
| 6 | 01/20/2022 | 07:51:03 | 72.83, 54.36 | 93.11 | 01/20/2022 | 07:49:51 | 72.84, 54.30 | 93.13 | 2.14 | 72 |
| 7 | 01/20/2022 | 08:41:45 | -72.82,-138.33 | 86.91 | 01/20/2022 | 08:40:35 | -72.84,-138.39 | 86.87 | 3.02 | 70 |
| 8 | 01/20/2022 | 09:32:25 | 72.81, 28.97 | 93.07 | 01/20/2022 | 09:31:20 | 72.80, 29.01 | 93.08 | 1.72 | 65 |
| 9 | 01/20/2022 | 10:23:07 | -72.80,-163.72 | 86.95 | 01/20/2022 | 10:22:04 | -72.80,-163.68 | 86.93 | 1.06 | 63 |
| 10 | 01/20/2022 | 11:13:47 | 72.78, 3.58 | 93.04 | 01/20/2022 | 11:12:50 | 72.81, 3.61 | 93.07 | 2.72 | 57 |
| 11 | 01/20/2022 | 12:04:28 | -72.83, 171.00 | 86.94 | 01/20/2022 | 12:03:34 | -72.81, 170.92 | 86.94 | 3.15 | 54 |
| 12 | 01/20/2022 | 12:55:08 | 72.81, -21.70 | 93.05 | 01/20/2022 | 12:54:20 | 72.82, -21.78 | 93.07 | 2.84 | 48 |
| 13 | 01/20/2022 | 13:45:50 | -72.80, 145.61 | 86.97 | 01/20/2022 | 13:45:04 | -72.82, 145.52 | 86.94 | 3.56 | 46 |
| 14 | 01/20/2022 | 14:36:30 | 72.79, -47.09 | 93.01 | 01/20/2022 | 14:35:49 | 72.78, -47.07 | 93.01 | 1.28 | 41 |
| 15 | 01/20/2022 | 15:27:11 | -72.78, 120.22 | 87.01 | 01/20/2022 | 15:26:32 | -72.78, 120.23 | 87.00 | 0.35 | 39 |
| 16 | 01/20/2022 | 16:17:51 | 72.76, -72.48 | 92.98 | 01/20/2022 | 16:17:18 | 72.79, -72.47 | 93.01 | 2.60 | 33 |
| 17 | 01/20/2022 | 17:08:32 | -72.81, 94.94 | 87.00 | 01/20/2022 | 17:08:02 | -72.79, 94.84 | 87.00 | 3.80 | 30 |
| 18 | 01/20/2022 | 17:59:13 | 72.74, -97.86 | 92.94 | 01/20/2022 | 17:58:47 | 72.75, -97.76 | 92.95 | 3.55 | 26 |
| 19 | 01/20/2022 | 18:49:54 | -72.78, 69.55 | 87.03 | 01/20/2022 | 18:49:31 | -72.75, 69.55 | 87.06 | 3.59 | 23 |
| 20 | 01/20/2022 | 19:40:34 | 72.77,-123.15 | 92.95 | 01/20/2022 | 19:40:17 | 72.76,-123.15 | 92.94 | 1.16 | 17 |
| 21 | 01/20/2022 | 20:31:16 | -72.76, 44.17 | 87.07 | 01/20/2022 | 20:31:01 | -72.76, 44.15 | 87.07 | 0.46 | 15 |
| 22 | 01/20/2022 | 21:21:56 | 72.74,-148.54 | 92.91 | 01/20/2022 | 21:21:47 | 72.77,-148.55 | 92.94 | 2.70 | 9 |
| 23 | 01/20/2022 | 22:12:38 | -72.74, 18.78 | 87.11 | 01/20/2022 | 22:12:30 | -72.72, 18.86 | 87.12 | 3.26 | 8 |
| 24 | 01/20/2022 | 23:03:18 | 72.72,-173.92 | 92.88 | 01/20/2022 | 23:03:16 | 72.73,-173.84 | 92.88 | 2.85 | 2 |
| 25 | 01/20/2022 | 23:54:00 | -72.71, -6.61 | 87.14 | 01/20/2022 | 23:54:00 | -72.73, -6.53 | 87.13 | 3.22 | 0 |
| 26 | 01/21/2022 | 00:44:39 | 72.75, 160.79 | 92.88 | 01/21/2022 | 00:44:46 | 72.74, 160.76 | 92.88 | 1.45 | 7 |
| 27 | 01/21/2022 | 01:35:21 | -72.74, -31.89 | 87.13 | 01/21/2022 | 01:35:30 | -72.74, -31.93 | 87.13 | 1.20 | 9 |
| 28 | 01/21/2022 | 02:26:01 | 72.72, 135.40 | 92.85 | 01/21/2022 | 02:26:16 | 72.75, 135.37 | 92.87 | 2.98 | 15 |
| 29 | 01/21/2022 | 03:16:43 | -72.72, -57.28 | 87.17 | 01/21/2022 | 03:16:59 | -72.70, -57.22 | 87.19 | 2.66 | 16 |
| 30 | 01/21/2022 | 04:07:23 | 72.70, 110.02 | 92.81 | 01/21/2022 | 04:07:45 | 72.71, 110.08 | 92.81 | 2.17 | 22 |
| 31 | 01/21/2022 | 04:58:05 | -72.69, -82.67 | 87.21 | 01/21/2022 | 04:58:29 | -72.71, -82.62 | 87.20 | 2.66 | 24 |
| 32 | 01/21/2022 | 05:48:44 | 72.73, 84.73 | 92.82 | 01/21/2022 | 05:49:15 | 72.72, 84.68 | 92.81 | 1.99 | 31 |
| 33 | 01/21/2022 | 06:39:26 | -72.72,-107.95 | 87.20 | 01/21/2022 | 06:39:59 | -72.72,-108.01 | 87.20 | 1.95 | 33 |
| 34 | 01/21/2022 | 07:30:06 | 72.70, 59.34 | 92.79 | 01/21/2022 | 07:30:44 | 72.68, 59.39 | 92.75 | 3.24 | 38 |
| 35 | 01/21/2022 | 08:20:48 | -72.70,-133.34 | 87.23 | 01/21/2022 | 08:21:28 | -72.68,-133.30 | 87.26 | 2.16 | 40 |
| 36 | 01/21/2022 | 09:11:28 | 72.68, 33.96 | 92.75 | 01/21/2022 | 09:12:14 | 72.69, 33.99 | 92.74 | 1.56 | 46 |
| 37 | 01/21/2022 | 10:02:10 | -72.67,-158.73 | 87.27 | 01/21/2022 | 10:02:58 | -72.69,-158.70 | 87.26 | 2.22 | 48 |
| 38 | 01/21/2022 | 10:52:49 | 72.71, 8.67 | 92.76 | 01/21/2022 | 10:53:44 | 72.70, 8.60 | 92.74 | 2.63 | 55 |
| 39 | 01/21/2022 | 11:43:31 | -72.70, 175.99 | 87.26 | 01/21/2022 | 11:44:28 | -72.70, 175.91 | 87.27 | 2.71 | 57 |
| 40 | 01/21/2022 | 12:34:11 | 72.68, -16.72 | 92.72 | 01/21/2022 | 12:35:13 | 72.66, -16.69 | 92.68 | 2.90 | 62 |
| 41 | 01/21/2022 | 13:24:53 | -72.68, 150.60 | 87.30 | 01/21/2022 | 13:25:57 | -72.66, 150.62 | 87.33 | 1.84 | 64 |
| 42 | 01/21/2022 | 14:15:33 | 72.66, -42.10 | 92.68 | 01/21/2022 | 14:16:43 | 72.67, -42.09 | 92.68 | 1.12 | 70 |
| 43 | 01/21/2022 | 15:06:15 | -72.66, 125.21 | 87.33 | 01/21/2022 | 15:07:27 | -72.67, 125.22 | 87.33 | 1.99 | 72 |
| 44 | 01/21/2022 | 15:56:58 | 72.48, -67.80 | 92.51 | 01/21/2022 | 15:58:10 | 72.53, -67.17 | 92.51 | 21.52 | 72 |
| 45 | 01/21/2022 | 16:47:41 | -72.43, 99.42 | 87.55 | 01/21/2022 | 16:48:53 | -72.48, 100.24 | 87.56 | 28.05 | 72 |
| 46 | 01/21/2022 | 17:38:25 | 72.20, -93.69 | 92.25 | 01/21/2022 | 17:39:34 | 72.23, -91.96 | 92.17 | 58.79 | 69 |
| 47 | 01/21/2022 | 18:29:08 | -72.15, 73.53 | 87.81 | 01/21/2022 | 18:30:17 | -72.19, 75.44 | 87.89 | 65.14 | 69 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 1/19/2022
Download SNOs between METOP-B and NPP since TLE EPOCH: 01/19/2022 in txt file.
Historial Predications of SNOs between METOP-B and NPP