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: 9/23/2022
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 09/26/2022 20:29:10 -74.87, 46.24 103.69 09/26/2022 20:30:17 -74.81, 48.92 103.79 78.45 67
2 09/26/2022 21:19:51 74.64,-145.82 76.09 09/26/2022 21:21:01 74.60,-144.29 76.03 45.23 70
3 09/26/2022 22:10:33 -74.48, 21.95 104.08 09/26/2022 22:11:46 -74.44, 22.61 104.12 19.99 73
4 09/26/2022 23:01:16 74.34,-170.38 75.80 09/26/2022 23:02:28 74.34,-170.33 75.79 1.54 72
5 09/26/2022 23:52:01 -74.32, -3.01 104.21 09/26/2022 23:53:10 -74.32, -3.04 104.21 1.15 69
6 09/27/2022 00:42:47 74.33, 164.28 75.81 09/27/2022 00:43:50 74.31, 164.27 75.80 1.63 63
7 09/27/2022 01:33:32 -74.30, -28.35 104.20 09/27/2022 01:34:32 -74.30, -28.44 104.21 2.70 60
8 09/27/2022 02:24:18 74.31, 138.93 75.83 09/27/2022 02:25:11 74.34, 138.99 75.85 3.24 53
9 09/27/2022 03:15:04 -74.34, -53.82 104.14 09/27/2022 03:15:53 -74.32, -53.72 104.16 3.57 49
10 09/27/2022 04:05:49 74.30, 113.59 75.84 09/27/2022 04:06:33 74.31, 113.59 75.85 1.54 44
11 09/27/2022 04:56:35 -74.32, -79.17 104.12 09/27/2022 04:57:15 -74.30, -79.12 104.15 3.08 40
12 09/27/2022 05:47:20 74.29, 88.24 75.85 09/27/2022 05:47:55 74.29, 88.19 75.86 1.69 35
13 09/27/2022 06:38:06 -74.31,-104.51 104.11 09/27/2022 06:38:37 -74.28,-104.52 104.15 3.80 31
14 09/27/2022 07:28:51 74.27, 62.90 75.87 09/27/2022 07:29:17 74.27, 62.79 75.86 3.45 26
15 09/27/2022 08:19:37 -74.30,-129.85 104.10 09/27/2022 08:19:58 -74.30,-129.79 104.10 1.96 21
16 09/27/2022 09:10:23 74.31, 37.43 75.93 09/27/2022 09:10:38 74.29, 37.51 75.91 3.13 15
17 09/27/2022 10:01:08 -74.28,-155.20 104.08 09/27/2022 10:01:20 -74.28,-155.19 104.09 0.63 12
18 09/27/2022 10:51:54 74.29, 12.09 75.94 09/27/2022 10:52:00 74.27, 12.11 75.92 3.15 6
19 09/27/2022 11:42:39 -74.27, 179.46 104.07 09/27/2022 11:42:42 -74.25, 179.41 104.09 2.27 3
20 09/27/2022 12:33:25 74.28, -13.26 75.96 09/27/2022 12:33:21 74.29, -13.16 75.97 3.10 4
21 09/27/2022 13:24:10 -74.26, 154.11 104.06 09/27/2022 13:24:03 -74.28, 154.13 104.03 2.66 7
22 09/27/2022 14:14:56 74.27, -38.60 75.97 09/27/2022 14:14:43 74.27, -38.56 75.97 1.13 13
23 09/27/2022 15:05:41 -74.24, 128.77 104.05 09/27/2022 15:05:25 -74.26, 128.73 104.03 1.84 16
24 09/27/2022 15:56:27 74.25, -63.95 75.98 09/27/2022 15:56:05 74.24, -63.97 75.98 1.21 22
25 09/27/2022 16:47:12 -74.23, 103.43 104.03 09/27/2022 16:46:47 -74.23, 103.33 104.03 2.79 25
26 09/27/2022 17:37:58 74.24, -89.29 76.00 09/27/2022 17:37:27 74.22, -89.37 75.98 3.19 31
27 09/27/2022 18:28:44 -74.26, 77.96 103.97 09/27/2022 18:28:08 -74.26, 78.06 103.97 3.17 36
28 09/27/2022 19:19:29 74.23,-114.63 76.01 09/27/2022 19:18:48 74.24,-114.64 76.03 2.10 41
29 09/27/2022 20:10:15 -74.25, 52.61 103.96 09/27/2022 20:09:30 -74.23, 52.66 103.97 2.33 45
30 09/27/2022 21:01:00 74.21,-139.98 76.02 09/27/2022 21:00:10 74.22,-140.04 76.04 2.15 50
31 09/27/2022 21:51:46 -74.24, 27.27 103.94 09/27/2022 21:50:52 -74.21, 27.26 103.97 2.99 54
32 09/27/2022 22:42:31 74.20,-165.32 76.04 09/27/2022 22:41:32 74.20,-165.44 76.04 3.65 59
33 09/27/2022 23:33:17 -74.22, 1.92 103.93 09/27/2022 23:32:13 -74.24, 1.98 103.91 2.24 64
34 09/28/2022 00:24:03 74.23, 169.21 76.10 09/28/2022 00:22:53 74.22, 169.28 76.09 2.60 70
35 09/28/2022 01:14:48 -74.21, -23.42 103.92 09/28/2022 01:13:35 -74.21, -23.42 103.91 0.24 73
36 09/28/2022 02:05:31 74.07, 144.24 75.96 09/28/2022 02:04:18 74.05, 143.51 75.95 22.29 73
37 09/28/2022 02:56:14 -73.95, -48.15 104.15 09/28/2022 02:55:02 -73.94, -49.42 104.14 39.12 72
38 09/28/2022 03:46:54 73.67, 119.86 75.57 09/28/2022 03:45:47 73.68, 117.28 75.62 80.49 67

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 9/23/2022
SNOs_Map_FY3D_METOP-C_20220923.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 09/23/2022 in txt file.

Historial Predications of SNOs between FY3D and METOP-C