Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/18/2023
Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
1 | 08/23/2023 | 13:42:53 | -73.51, 144.14 | 117.67 | 08/23/2023 | 13:44:00 | -73.45, 146.90 | 117.89 | 87.84 | 67 |
2 | 08/23/2023 | 14:33:35 | 73.31, -48.11 | 62.13 | 08/23/2023 | 14:34:44 | 73.23, -46.24 | 61.94 | 60.38 | 69 |
3 | 08/23/2023 | 15:24:17 | -73.21, 119.43 | 117.97 | 08/23/2023 | 15:25:27 | -73.17, 120.96 | 118.11 | 49.40 | 70 |
4 | 08/23/2023 | 16:14:59 | 73.01, -72.83 | 61.82 | 08/23/2023 | 16:16:11 | 72.95, -72.18 | 61.71 | 22.17 | 72 |
5 | 08/23/2023 | 17:05:41 | -72.92, 94.70 | 118.28 | 08/23/2023 | 17:06:55 | -72.85, 94.92 | 118.37 | 10.67 | 74 |
6 | 08/23/2023 | 17:56:25 | 72.81, -97.78 | 61.63 | 08/23/2023 | 17:57:35 | 72.83, -97.78 | 61.63 | 1.50 | 70 |
7 | 08/23/2023 | 18:47:09 | -72.82, 69.53 | 118.36 | 08/23/2023 | 18:48:17 | -72.82, 69.53 | 118.37 | 0.58 | 68 |
8 | 08/23/2023 | 19:37:55 | 72.82,-123.16 | 61.65 | 08/23/2023 | 19:38:57 | 72.80,-123.17 | 61.63 | 1.48 | 62 |
9 | 08/23/2023 | 20:28:39 | -72.82, 44.15 | 118.33 | 08/23/2023 | 20:29:39 | -72.80, 44.15 | 118.37 | 2.35 | 60 |
10 | 08/23/2023 | 21:19:25 | 72.82,-148.54 | 61.68 | 08/23/2023 | 21:20:18 | 72.83,-148.45 | 61.68 | 3.10 | 53 |
11 | 08/23/2023 | 22:10:09 | -72.82, 18.77 | 118.31 | 08/23/2023 | 22:11:00 | -72.83, 18.86 | 118.32 | 3.03 | 51 |
12 | 08/23/2023 | 23:00:55 | 72.82,-173.92 | 61.71 | 08/23/2023 | 23:01:40 | 72.81,-173.84 | 61.68 | 3.04 | 45 |
13 | 08/23/2023 | 23:51:38 | -72.78, -6.50 | 118.34 | 08/23/2023 | 23:52:22 | -72.80, -6.53 | 118.32 | 3.15 | 44 |
14 | 08/24/2023 | 00:42:24 | 72.77, 160.81 | 61.68 | 08/24/2023 | 00:43:02 | 72.78, 160.77 | 61.68 | 1.59 | 38 |
15 | 08/24/2023 | 01:33:08 | -72.78, -31.88 | 118.31 | 08/24/2023 | 01:33:44 | -72.78, -31.92 | 118.32 | 1.02 | 36 |
16 | 08/24/2023 | 02:23:54 | 72.78, 135.43 | 61.71 | 08/24/2023 | 02:24:24 | 72.76, 135.38 | 61.68 | 2.45 | 30 |
17 | 08/24/2023 | 03:14:38 | -72.78, -57.26 | 118.28 | 08/24/2023 | 03:15:06 | -72.76, -57.30 | 118.31 | 3.07 | 28 |
18 | 08/24/2023 | 04:05:24 | 72.78, 110.04 | 61.73 | 08/24/2023 | 04:05:45 | 72.79, 110.10 | 61.73 | 1.84 | 21 |
19 | 08/24/2023 | 04:56:08 | -72.78, -82.65 | 118.26 | 08/24/2023 | 04:56:27 | -72.78, -82.59 | 118.27 | 1.88 | 19 |
20 | 08/24/2023 | 05:46:54 | 72.78, 84.66 | 61.76 | 08/24/2023 | 05:47:07 | 72.76, 84.71 | 61.73 | 2.58 | 13 |
21 | 08/24/2023 | 06:37:37 | -72.74,-107.92 | 118.29 | 08/24/2023 | 06:37:49 | -72.76,-107.98 | 118.26 | 3.21 | 12 |
22 | 08/24/2023 | 07:28:23 | 72.73, 59.39 | 61.73 | 08/24/2023 | 07:28:29 | 72.74, 59.32 | 61.74 | 2.42 | 6 |
23 | 08/24/2023 | 08:19:07 | -72.74,-133.30 | 118.26 | 08/24/2023 | 08:19:11 | -72.74,-133.37 | 118.26 | 2.15 | 4 |
24 | 08/24/2023 | 09:09:53 | 72.74, 34.01 | 61.76 | 08/24/2023 | 09:09:50 | 72.77, 34.03 | 61.78 | 3.31 | 3 |
25 | 08/24/2023 | 10:00:37 | -72.74,-158.68 | 118.23 | 08/24/2023 | 10:00:32 | -72.76,-158.65 | 118.21 | 2.62 | 5 |
26 | 08/24/2023 | 10:51:23 | 72.74, 8.63 | 61.78 | 08/24/2023 | 10:51:12 | 72.74, 8.64 | 61.79 | 0.59 | 11 |
27 | 08/24/2023 | 11:42:07 | -72.74, 175.94 | 118.21 | 08/24/2023 | 11:41:54 | -72.74, 175.96 | 118.21 | 0.94 | 13 |
28 | 08/24/2023 | 12:32:53 | 72.74, -16.75 | 61.81 | 08/24/2023 | 12:32:34 | 72.72, -16.74 | 61.79 | 2.71 | 19 |
29 | 08/24/2023 | 13:23:37 | -72.75, 150.56 | 118.18 | 08/24/2023 | 13:23:16 | -72.71, 150.57 | 118.21 | 3.50 | 21 |
30 | 08/24/2023 | 14:14:23 | 72.75, -42.13 | 61.84 | 08/24/2023 | 14:13:55 | 72.75, -42.03 | 61.84 | 3.43 | 28 |
31 | 08/24/2023 | 15:05:06 | -72.70, 125.28 | 118.21 | 08/24/2023 | 15:04:38 | -72.69, 125.19 | 118.20 | 3.31 | 28 |
32 | 08/24/2023 | 15:55:52 | 72.70, -67.41 | 61.81 | 08/24/2023 | 15:55:17 | 72.72, -67.42 | 61.84 | 2.70 | 35 |
33 | 08/24/2023 | 16:46:36 | -72.70, 99.90 | 118.18 | 08/24/2023 | 16:45:59 | -72.72, 99.90 | 118.16 | 1.93 | 37 |
34 | 08/24/2023 | 17:37:22 | 72.70, -92.79 | 61.84 | 08/24/2023 | 17:36:39 | 72.70, -92.81 | 61.84 | 0.65 | 43 |
35 | 08/24/2023 | 18:28:06 | -72.70, 74.52 | 118.15 | 08/24/2023 | 18:27:21 | -72.69, 74.51 | 118.15 | 1.06 | 45 |
36 | 08/24/2023 | 19:18:52 | 72.70,-118.17 | 61.86 | 08/24/2023 | 19:18:01 | 72.67,-118.19 | 61.85 | 3.36 | 51 |
37 | 08/24/2023 | 20:09:36 | -72.71, 49.14 | 118.13 | 08/24/2023 | 20:08:42 | -72.72, 49.23 | 118.10 | 3.31 | 54 |
38 | 08/24/2023 | 21:00:22 | 72.71,-143.55 | 61.89 | 08/24/2023 | 20:59:22 | 72.70,-143.48 | 61.89 | 2.37 | 60 |
39 | 08/24/2023 | 21:51:06 | -72.71, 23.76 | 118.10 | 08/24/2023 | 21:50:04 | -72.70, 23.84 | 118.10 | 2.87 | 62 |
40 | 08/24/2023 | 22:41:51 | 72.66,-168.83 | 61.86 | 08/24/2023 | 22:40:44 | 72.68,-168.87 | 61.90 | 2.57 | 67 |
41 | 08/24/2023 | 23:32:35 | -72.66, -1.51 | 118.13 | 08/24/2023 | 23:31:26 | -72.67, -1.55 | 118.10 | 1.82 | 69 |
42 | 08/25/2023 | 00:23:20 | 72.66, 165.79 | 61.89 | 08/25/2023 | 00:22:05 | 72.65, 165.74 | 61.90 | 1.89 | 75 |
43 | 08/25/2023 | 01:14:02 | -72.56, -26.69 | 118.21 | 08/25/2023 | 01:12:48 | -72.60, -27.04 | 118.14 | 12.40 | 74 |
44 | 08/25/2023 | 02:04:44 | 72.36, 141.03 | 61.58 | 08/25/2023 | 02:03:33 | 72.32, 139.74 | 61.63 | 43.55 | 71 |
45 | 08/25/2023 | 02:55:26 | -72.26, -51.46 | 118.52 | 08/25/2023 | 02:54:16 | -72.27, -53.03 | 118.41 | 53.23 | 70 |
46 | 08/25/2023 | 03:46:08 | 72.05, 116.25 | 61.28 | 08/25/2023 | 03:45:00 | 72.04, 113.86 | 61.41 | 81.64 | 68 |
47 | 08/25/2023 | 04:36:50 | -71.96, -76.25 | 118.82 | 08/25/2023 | 04:35:43 | -71.99, -78.91 | 118.63 | 91.38 | 67 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 8/18/2023
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 08/18/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B