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: 11/27/2021
| 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 | 11/29/2021 | 05:45:24 | 73.38, 87.00 | 94.84 | 11/29/2021 | 05:44:16 | 73.40, 84.62 | 94.92 | 75.90 | 68 |
| 2 | 11/29/2021 | 06:36:07 | -73.31,-105.82 | 85.23 | 11/29/2021 | 06:34:58 | -73.31,-107.86 | 85.18 | 65.36 | 69 |
| 3 | 11/29/2021 | 07:26:51 | 73.11, 61.06 | 94.58 | 11/29/2021 | 07:25:40 | 73.10, 59.89 | 94.62 | 37.86 | 71 |
| 4 | 11/29/2021 | 08:17:35 | -72.99,-131.86 | 85.53 | 11/29/2021 | 08:16:22 | -73.02,-132.60 | 85.47 | 24.24 | 73 |
| 5 | 11/29/2021 | 09:08:18 | 72.83, 35.14 | 94.33 | 11/29/2021 | 09:07:04 | 72.81, 35.14 | 94.32 | 2.30 | 74 |
| 6 | 11/29/2021 | 09:59:00 | -72.82,-157.57 | 85.68 | 11/29/2021 | 09:57:48 | -72.82,-157.57 | 85.67 | 0.83 | 72 |
| 7 | 11/29/2021 | 10:49:40 | 72.81, 9.75 | 94.32 | 11/29/2021 | 10:48:34 | 72.82, 9.75 | 94.34 | 1.10 | 66 |
| 8 | 11/29/2021 | 11:40:22 | -72.79, 177.05 | 85.69 | 11/29/2021 | 11:39:17 | -72.78, 177.15 | 85.70 | 3.47 | 65 |
| 9 | 11/29/2021 | 12:31:02 | 72.79, -15.63 | 94.32 | 11/29/2021 | 12:30:03 | 72.78, -15.54 | 94.31 | 3.33 | 59 |
| 10 | 11/29/2021 | 13:21:44 | -72.77, 151.67 | 85.70 | 11/29/2021 | 13:20:47 | -72.79, 151.75 | 85.68 | 3.50 | 57 |
| 11 | 11/29/2021 | 14:12:23 | 72.82, -40.91 | 94.36 | 11/29/2021 | 14:11:33 | 72.79, -40.93 | 94.33 | 3.48 | 50 |
| 12 | 11/29/2021 | 15:03:05 | -72.80, 126.39 | 85.66 | 11/29/2021 | 15:02:17 | -72.80, 126.36 | 85.66 | 0.87 | 48 |
| 13 | 11/29/2021 | 15:53:45 | 72.80, -66.29 | 94.35 | 11/29/2021 | 15:53:03 | 72.79, -66.32 | 94.35 | 0.88 | 42 |
| 14 | 11/29/2021 | 16:44:27 | -72.78, 101.00 | 85.67 | 11/29/2021 | 16:43:47 | -72.81, 100.97 | 85.63 | 3.23 | 40 |
| 15 | 11/29/2021 | 17:35:07 | 72.77, -91.68 | 94.34 | 11/29/2021 | 17:34:32 | 72.75, -91.61 | 94.32 | 3.27 | 35 |
| 16 | 11/29/2021 | 18:25:49 | -72.76, 75.62 | 85.68 | 11/29/2021 | 18:25:16 | -72.77, 75.68 | 85.67 | 2.28 | 33 |
| 17 | 11/29/2021 | 19:16:29 | 72.75,-117.06 | 94.33 | 11/29/2021 | 19:16:02 | 72.76,-117.00 | 94.34 | 2.35 | 27 |
| 18 | 11/29/2021 | 20:07:10 | -72.79, 50.34 | 85.64 | 11/29/2021 | 20:06:46 | -72.77, 50.29 | 85.65 | 2.16 | 24 |
| 19 | 11/29/2021 | 20:57:50 | 72.78,-142.34 | 94.37 | 11/29/2021 | 20:57:32 | 72.77,-142.39 | 94.36 | 2.03 | 18 |
| 20 | 11/29/2021 | 21:48:32 | -72.77, 24.95 | 85.65 | 11/29/2021 | 21:48:16 | -72.78, 24.90 | 85.63 | 2.66 | 16 |
| 21 | 11/29/2021 | 22:39:12 | 72.76,-167.73 | 94.36 | 11/29/2021 | 22:39:02 | 72.78,-167.79 | 94.38 | 2.94 | 10 |
| 22 | 11/29/2021 | 23:29:54 | -72.74, -0.43 | 85.65 | 11/29/2021 | 23:29:45 | -72.74, -0.39 | 85.66 | 1.38 | 9 |
| 23 | 11/30/2021 | 00:20:34 | 72.74, 166.89 | 94.35 | 11/30/2021 | 00:20:31 | 72.74, 166.93 | 94.35 | 1.28 | 3 |
| 24 | 11/30/2021 | 01:11:16 | -72.72, -25.82 | 85.66 | 11/30/2021 | 01:11:15 | -72.75, -25.78 | 85.64 | 3.22 | 1 |
| 25 | 11/30/2021 | 02:01:55 | 72.77, 141.61 | 94.39 | 11/30/2021 | 02:02:01 | 72.75, 141.53 | 94.37 | 3.35 | 6 |
| 26 | 11/30/2021 | 02:52:37 | -72.75, -51.10 | 85.62 | 11/30/2021 | 02:52:45 | -72.76, -51.18 | 85.62 | 2.75 | 8 |
| 27 | 11/30/2021 | 03:43:17 | 72.75, 116.22 | 94.38 | 11/30/2021 | 03:43:31 | 72.76, 116.14 | 94.39 | 2.93 | 14 |
| 28 | 11/30/2021 | 04:33:59 | -72.73, -76.48 | 85.63 | 11/30/2021 | 04:34:14 | -72.72, -76.46 | 85.65 | 1.58 | 15 |
| 29 | 11/30/2021 | 05:24:39 | 72.72, 90.84 | 94.37 | 11/30/2021 | 05:25:00 | 72.71, 90.85 | 94.36 | 1.24 | 21 |
| 30 | 11/30/2021 | 06:15:21 | -72.71,-101.86 | 85.64 | 11/30/2021 | 06:15:44 | -72.73,-101.86 | 85.63 | 1.92 | 23 |
| 31 | 11/30/2021 | 07:06:01 | 72.70, 65.45 | 94.36 | 11/30/2021 | 07:06:30 | 72.72, 65.46 | 94.38 | 2.26 | 29 |
| 32 | 11/30/2021 | 07:56:42 | -72.74,-127.14 | 85.60 | 11/30/2021 | 07:57:14 | -72.73,-127.25 | 85.61 | 3.46 | 32 |
| 33 | 11/30/2021 | 08:47:23 | 72.68, 40.07 | 94.35 | 11/30/2021 | 08:47:59 | 72.68, 40.17 | 94.35 | 3.40 | 36 |
| 34 | 11/30/2021 | 09:38:04 | -72.72,-152.53 | 85.61 | 11/30/2021 | 09:38:43 | -72.69,-152.54 | 85.64 | 2.63 | 39 |
| 35 | 11/30/2021 | 10:28:44 | 72.71, 14.79 | 94.39 | 11/30/2021 | 10:29:29 | 72.69, 14.78 | 94.37 | 2.29 | 45 |
| 36 | 11/30/2021 | 11:19:26 | -72.69,-177.91 | 85.62 | 11/30/2021 | 11:20:13 | -72.70,-177.93 | 85.62 | 0.93 | 47 |
| 37 | 11/30/2021 | 12:10:06 | 72.69, -10.59 | 94.38 | 11/30/2021 | 12:10:59 | 72.70, -10.61 | 94.39 | 1.28 | 53 |
| 38 | 11/30/2021 | 13:00:48 | -72.67, 156.70 | 85.63 | 11/30/2021 | 13:01:42 | -72.66, 156.78 | 85.65 | 3.03 | 54 |
| 39 | 11/30/2021 | 13:51:28 | 72.67, -35.98 | 94.37 | 11/30/2021 | 13:52:28 | 72.66, -35.90 | 94.36 | 2.82 | 60 |
| 40 | 11/30/2021 | 14:42:10 | -72.65, 131.32 | 85.64 | 11/30/2021 | 14:43:12 | -72.67, 131.39 | 85.63 | 3.03 | 62 |
| 41 | 11/30/2021 | 15:32:50 | 72.64, -61.36 | 94.36 | 11/30/2021 | 15:33:58 | 72.66, -61.29 | 94.38 | 3.25 | 68 |
| 42 | 11/30/2021 | 16:23:31 | -72.68, 106.04 | 85.60 | 11/30/2021 | 16:24:42 | -72.68, 106.00 | 85.61 | 1.39 | 71 |
| 43 | 11/30/2021 | 17:14:13 | 72.57, -86.85 | 94.31 | 11/30/2021 | 17:15:26 | 72.57, -86.48 | 94.29 | 12.40 | 73 |
| 44 | 11/30/2021 | 18:04:56 | -72.51, 80.35 | 85.75 | 11/30/2021 | 18:06:09 | -72.53, 80.92 | 85.75 | 19.26 | 73 |
| 45 | 11/30/2021 | 18:55:41 | 72.24,-112.84 | 94.01 | 11/30/2021 | 18:56:50 | 72.27,-111.26 | 93.99 | 53.68 | 69 |
| 46 | 11/30/2021 | 19:46:24 | -72.18, 54.36 | 86.05 | 11/30/2021 | 19:47:33 | -72.24, 56.13 | 86.05 | 60.37 | 69 |
| 47 | 11/30/2021 | 20:37:08 | 71.96,-138.71 | 93.76 | 11/30/2021 | 20:38:14 | 71.98,-136.06 | 93.69 | 91.30 | 66 |
| 48 | 11/30/2021 | 21:27:51 | -71.90, 28.50 | 86.30 | 11/30/2021 | 21:28:57 | -71.94, 31.32 | 86.35 | 97.69 | 66 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 11/27/2021
Download SNOs between METOP-B and NPP since TLE EPOCH: 11/27/2021 in txt file.
Historial Predications of SNOs between METOP-B and NPP