Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/12/2021
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
1 | 04/12/2021 | 03:42:03 | 72.79, 116.25 | 64.15 | 04/12/2021 | 03:42:25 | 72.81, 116.33 | 64.16 | 3.55 | 22 |
2 | 04/12/2021 | 04:32:46 | -72.75, -76.35 | 115.91 | 04/12/2021 | 04:33:07 | -72.77, -76.41 | 115.89 | 3.21 | 21 |
3 | 04/12/2021 | 05:23:33 | 72.79, 90.87 | 64.13 | 04/12/2021 | 05:23:47 | 72.78, 90.95 | 64.12 | 2.71 | 14 |
4 | 04/12/2021 | 06:14:16 | -72.75,-101.73 | 115.93 | 04/12/2021 | 06:14:29 | -72.75,-101.80 | 115.93 | 2.09 | 13 |
5 | 04/12/2021 | 07:05:01 | 72.74, 65.59 | 64.05 | 04/12/2021 | 07:05:08 | 72.76, 65.56 | 64.07 | 2.19 | 7 |
6 | 04/12/2021 | 07:55:45 | -72.75,-127.12 | 115.95 | 04/12/2021 | 07:55:49 | -72.78,-127.08 | 115.93 | 2.67 | 4 |
7 | 04/12/2021 | 08:46:31 | 72.75, 40.21 | 64.03 | 04/12/2021 | 08:46:30 | 72.74, 40.17 | 64.02 | 1.68 | 1 |
8 | 04/12/2021 | 09:37:15 | -72.76,-152.50 | 115.97 | 04/12/2021 | 09:37:11 | -72.75,-152.47 | 115.98 | 1.11 | 4 |
9 | 04/12/2021 | 10:28:01 | 72.75, 14.83 | 64.01 | 04/12/2021 | 10:27:51 | 72.76, 14.89 | 64.02 | 2.54 | 10 |
10 | 04/12/2021 | 11:18:44 | -72.71,-177.77 | 116.05 | 04/12/2021 | 11:18:33 | -72.73,-177.86 | 116.03 | 3.44 | 11 |
11 | 04/12/2021 | 12:09:31 | 72.75, -10.55 | 63.99 | 04/12/2021 | 12:09:13 | 72.74, -10.50 | 63.98 | 2.18 | 18 |
12 | 04/12/2021 | 13:00:14 | -72.71, 156.85 | 116.07 | 04/12/2021 | 12:59:55 | -72.71, 156.76 | 116.07 | 3.00 | 19 |
13 | 04/12/2021 | 13:51:00 | 72.71, -35.83 | 63.91 | 04/12/2021 | 13:50:35 | 72.72, -35.89 | 63.93 | 2.37 | 25 |
14 | 04/12/2021 | 14:41:44 | -72.72, 131.46 | 116.10 | 04/12/2021 | 14:41:16 | -72.73, 131.47 | 116.07 | 1.94 | 28 |
15 | 04/12/2021 | 15:32:30 | 72.71, -61.21 | 63.89 | 04/12/2021 | 15:31:57 | 72.69, -61.28 | 63.88 | 2.68 | 33 |
16 | 04/12/2021 | 16:23:14 | -72.72, 106.08 | 116.12 | 04/12/2021 | 16:22:38 | -72.71, 106.09 | 116.12 | 1.03 | 36 |
17 | 04/12/2021 | 17:14:00 | 72.71, -86.59 | 63.86 | 04/12/2021 | 17:13:18 | 72.72, -86.56 | 63.88 | 1.56 | 42 |
18 | 04/12/2021 | 18:04:44 | -72.72, 80.70 | 116.14 | 04/12/2021 | 18:03:59 | -72.74, 80.80 | 116.12 | 3.77 | 45 |
19 | 04/12/2021 | 18:55:30 | 72.71,-111.97 | 63.84 | 04/12/2021 | 18:54:40 | 72.70,-111.95 | 63.83 | 2.07 | 50 |
20 | 04/12/2021 | 19:46:14 | -72.73, 55.32 | 116.16 | 04/12/2021 | 19:45:21 | -72.72, 55.42 | 116.17 | 3.41 | 53 |
21 | 04/12/2021 | 20:36:59 | 72.67,-137.25 | 63.76 | 04/12/2021 | 20:36:02 | 72.67,-137.33 | 63.79 | 2.89 | 57 |
22 | 04/12/2021 | 21:27:43 | -72.68, 30.04 | 116.24 | 04/12/2021 | 21:26:43 | -72.69, 30.03 | 116.21 | 1.50 | 60 |
23 | 04/12/2021 | 22:18:29 | 72.67,-162.63 | 63.74 | 04/12/2021 | 22:17:23 | 72.70,-162.62 | 63.79 | 3.56 | 66 |
24 | 04/12/2021 | 23:09:13 | -72.68, 4.66 | 116.26 | 04/12/2021 | 23:08:05 | -72.67, 4.64 | 116.26 | 1.66 | 68 |
25 | 04/12/2021 | 23:59:59 | 72.67, 171.99 | 63.72 | 04/12/2021 | 23:58:45 | 72.68, 171.99 | 63.74 | 0.62 | 74 |
26 | 04/13/2021 | 00:50:42 | -72.63, -20.62 | 116.34 | 04/13/2021 | 00:49:27 | -72.65, -20.75 | 116.31 | 4.47 | 75 |
27 | 04/13/2021 | 01:41:24 | 72.42, 147.12 | 63.42 | 04/13/2021 | 01:40:12 | 72.40, 146.09 | 63.46 | 34.55 | 72 |
28 | 04/13/2021 | 02:32:06 | -72.33, -45.39 | 116.69 | 04/13/2021 | 02:30:55 | -72.32, -46.74 | 116.63 | 45.82 | 71 |
29 | 04/13/2021 | 03:22:48 | 72.12, 122.34 | 63.07 | 04/13/2021 | 03:21:39 | 72.12, 120.21 | 63.19 | 72.66 | 69 |
30 | 04/13/2021 | 04:13:30 | -72.03, -70.18 | 117.04 | 04/13/2021 | 04:12:22 | -72.04, -72.62 | 116.90 | 83.84 | 68 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 4/12/2021
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 04/12/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B