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: 12/30/2021
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 01/07/2022 23:23:31 74.30,-178.06 96.66 01/07/2022 23:24:39 74.24,-175.63 96.51 73.47 68
2 01/08/2022 00:14:13 -74.12, -10.29 83.55 01/08/2022 00:15:23 -74.10, -8.65 83.63 50.01 70
3 01/08/2022 01:04:55 73.93, 157.49 96.25 01/08/2022 01:06:08 73.88, 158.13 96.16 20.59 73
4 01/08/2022 01:55:38 -73.80, -34.88 83.90 01/08/2022 01:56:51 -73.79, -34.75 83.93 4.31 73
5 01/08/2022 02:46:23 73.76, 132.53 96.05 01/08/2022 02:47:32 73.76, 132.50 96.04 0.77 69
6 01/08/2022 03:37:09 -73.78, -60.21 83.94 01/08/2022 03:38:13 -73.77, -60.14 83.96 2.30 64
7 01/08/2022 04:27:54 73.73, 107.21 96.02 01/08/2022 04:28:54 73.74, 107.12 96.02 2.76 60
8 01/08/2022 05:18:40 -73.75, -85.53 83.97 01/08/2022 05:19:35 -73.75, -85.53 83.98 0.54 55
9 01/08/2022 06:09:26 73.76, 81.76 96.04 01/08/2022 06:10:15 73.77, 81.85 96.03 2.73 49
10 01/08/2022 07:00:11 -73.73,-110.85 84.01 01/08/2022 07:00:57 -73.73,-110.91 84.01 1.88 46
11 01/08/2022 07:50:57 73.74, 56.44 96.00 01/08/2022 07:51:37 73.75, 56.46 96.01 1.39 40
12 01/08/2022 08:41:43 -73.75,-136.29 83.99 01/08/2022 08:42:18 -73.76,-136.18 83.99 3.50 35
13 01/08/2022 09:32:27 73.71, 31.12 95.97 01/08/2022 09:32:58 73.73, 31.07 95.98 2.18 31
14 01/08/2022 10:23:13 -73.73,-161.62 84.02 01/08/2022 10:23:39 -73.74,-161.57 84.02 1.79 26
15 01/08/2022 11:13:59 73.74, 5.68 95.98 01/08/2022 11:14:20 73.71, 5.69 95.95 3.35 21
16 01/08/2022 12:04:44 -73.71, 173.06 84.06 01/08/2022 12:05:01 -73.72, 173.05 84.05 1.55 17
17 01/08/2022 12:55:30 73.71, -19.65 95.95 01/08/2022 12:55:42 73.69, -19.70 95.92 3.31 12
18 01/08/2022 13:46:15 -73.68, 147.74 84.09 01/08/2022 13:46:23 -73.70, 147.66 84.08 3.13 8
19 01/08/2022 14:37:01 73.69, -44.97 95.91 01/08/2022 14:37:03 73.72, -44.97 95.94 3.13 2
20 01/08/2022 15:27:47 -73.71, 122.30 84.08 01/08/2022 15:27:45 -73.68, 122.27 84.10 3.09 2
21 01/08/2022 16:18:33 73.71, -70.41 95.93 01/08/2022 16:18:25 73.70, -70.36 95.91 2.58 8
22 01/08/2022 17:09:18 -73.68, 96.97 84.11 01/08/2022 17:09:06 -73.71, 97.00 84.09 3.15 12
23 01/08/2022 18:00:04 73.69, -95.73 95.90 01/08/2022 17:59:47 73.68, -95.74 95.89 1.48 17
24 01/08/2022 18:50:50 -73.71, 71.53 84.09 01/08/2022 18:50:28 -73.69, 71.62 84.11 3.33 22
25 01/08/2022 19:41:35 73.67,-121.06 95.86 01/08/2022 19:41:09 73.66,-121.13 95.86 2.44 26
26 01/08/2022 20:32:21 -73.68, 46.21 84.13 01/08/2022 20:31:50 -73.67, 46.23 84.14 1.67 31
27 01/08/2022 21:23:07 73.69,-146.50 95.88 01/08/2022 21:22:30 73.69,-146.40 95.88 3.16 37
28 01/08/2022 22:13:52 -73.66, 20.89 84.17 01/08/2022 22:13:12 -73.65, 20.85 84.17 1.59 40
29 01/08/2022 23:04:38 73.67,-171.82 95.84 01/08/2022 23:03:52 73.67,-171.78 95.85 1.15 46
30 01/08/2022 23:55:23 -73.64, -4.44 84.20 01/08/2022 23:54:34 -73.63, -4.54 84.20 3.22 49
31 01/09/2022 00:46:09 73.64, 162.86 95.81 01/09/2022 00:45:14 73.65, 162.83 95.82 0.92 55
32 01/09/2022 01:36:55 -73.66, -29.88 84.18 01/09/2022 01:35:55 -73.66, -29.81 84.18 2.16 60
33 01/09/2022 02:27:40 73.62, 137.53 95.77 01/09/2022 02:26:36 73.63, 137.44 95.79 2.92 64
34 01/09/2022 03:18:26 -73.64, -55.20 84.22 01/09/2022 03:17:17 -73.64, -55.19 84.21 0.54 69
35 01/09/2022 04:09:12 73.65, 112.09 95.79 01/09/2022 04:07:57 73.66, 112.17 95.81 2.89 75
36 01/09/2022 04:59:55 -73.51, -80.29 84.36 01/09/2022 04:58:41 -73.52, -80.81 84.32 16.30 74
37 01/09/2022 05:50:36 73.27, 87.57 95.38 01/09/2022 05:49:26 73.29, 85.99 95.46 50.62 70
38 01/09/2022 06:41:19 -73.14,-104.83 84.77 01/09/2022 06:40:10 -73.15,-106.98 84.67 69.18 69

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 12/30/2021
SNOs_Map_FY3D_METOP-C_20211231.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 12/30/2021 in txt file.

Historial Predications of SNOs between FY3D and METOP-C