Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/1/2020
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 12/14/2020 23:22:24 -73.86, 0.68 82.83 12/14/2020 23:23:30 -73.77, 3.65 83.01 92.76 66
2 12/15/2020 00:13:05 73.66, 168.46 96.96 12/15/2020 00:14:13 73.65, 170.70 96.88 69.94 68
3 12/15/2020 01:03:47 -73.56, -23.99 83.15 12/15/2020 01:04:57 -73.50, -22.31 83.26 53.29 70
4 12/15/2020 01:54:29 73.41, 143.67 96.70 12/15/2020 01:55:40 73.38, 144.74 96.63 34.20 71
5 12/15/2020 02:45:11 -73.31, -48.79 83.41 12/15/2020 02:46:24 -73.23, -48.25 83.51 19.25 73
6 12/15/2020 03:35:53 73.16, 118.86 96.44 12/15/2020 03:37:06 73.16, 118.91 96.42 1.69 73
7 12/15/2020 04:26:37 -73.16, -73.82 83.56 12/15/2020 04:27:47 -73.16, -73.75 83.57 2.43 70
8 12/15/2020 05:17:22 73.16, 93.49 96.44 12/15/2020 05:18:28 73.14, 93.53 96.41 3.06 66
9 12/15/2020 06:08:06 -73.16, -99.19 83.56 12/15/2020 06:09:09 -73.14, -99.13 83.59 2.88 63
10 12/15/2020 06:58:50 73.11, 68.23 96.39 12/15/2020 06:59:50 73.12, 68.14 96.39 2.97 60
11 12/15/2020 07:49:34 -73.11,-124.45 83.61 12/15/2020 07:50:31 -73.13,-124.51 83.60 2.40 57
12 12/15/2020 08:40:19 73.11, 42.86 96.40 12/15/2020 08:41:12 73.10, 42.76 96.38 3.66 53
13 12/15/2020 09:31:03 -73.11,-149.82 83.61 12/15/2020 09:31:53 -73.11,-149.89 83.62 2.47 50
14 12/15/2020 10:21:48 73.11, 17.49 96.40 12/15/2020 10:22:33 73.13, 17.49 96.41 1.98 45
15 12/15/2020 11:12:32 -73.11,-175.19 83.61 12/15/2020 11:13:14 -73.14,-175.17 83.59 2.86 42
16 12/15/2020 12:03:17 73.11, -7.87 96.40 12/15/2020 12:03:55 73.11, -7.89 96.40 0.66 38
17 12/15/2020 12:54:01 -73.11, 159.44 83.60 12/15/2020 12:54:36 -73.12, 159.45 83.60 0.74 35
18 12/15/2020 13:44:45 73.11, -33.24 96.40 12/15/2020 13:45:16 73.09, -33.28 96.38 2.52 31
19 12/15/2020 14:35:29 -73.11, 134.07 83.60 12/15/2020 14:35:57 -73.10, 134.07 83.62 1.46 28
20 12/15/2020 15:26:14 73.11, -58.61 96.41 12/15/2020 15:26:37 73.12, -58.55 96.41 2.37 23
21 12/15/2020 16:16:58 -73.11, 108.70 83.60 12/15/2020 16:17:19 -73.08, 108.69 83.63 3.60 21
22 12/15/2020 17:07:43 73.11, -83.98 96.41 12/15/2020 17:07:59 73.10, -83.93 96.40 1.86 16
23 12/15/2020 17:58:27 -73.11, 83.33 83.59 12/15/2020 17:58:40 -73.11, 83.41 83.60 2.62 13
24 12/15/2020 18:49:12 73.11,-109.35 96.41 12/15/2020 18:49:21 73.08,-109.31 96.38 3.27 9
25 12/15/2020 19:39:56 -73.11, 57.96 83.59 12/15/2020 19:40:02 -73.09, 58.03 83.61 3.12 6
26 12/15/2020 20:30:40 73.06,-134.61 96.36 12/15/2020 20:30:43 73.06,-134.70 96.37 2.81 3
27 12/15/2020 21:21:24 -73.06, 32.70 83.64 12/15/2020 21:21:24 -73.07, 32.65 83.63 2.14 0

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 12/1/2020
SNOs_Map_FY3D_METOP-C_20201202.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 12/01/2020 in txt file.

Historial Predications of SNOs between FY3D and METOP-C