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: 4/24/2023
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 04/29/2023 09:32:26 -75.30,-148.38 119.18 04/29/2023 09:33:33 -75.24,-145.56 119.28 80.01 67
2 04/29/2023 10:23:08 75.08, 19.59 60.59 04/29/2023 10:24:18 75.04, 21.20 60.52 46.36 70
3 04/29/2023 11:13:50 -74.95,-172.71 119.57 04/29/2023 11:15:02 -74.89,-171.91 119.65 24.16 72
4 04/29/2023 12:04:33 74.77, -4.90 60.24 04/29/2023 12:05:45 74.78, -4.87 60.24 1.32 72
5 04/29/2023 12:55:18 -74.79, 162.37 119.76 04/29/2023 12:56:26 -74.77, 162.42 119.78 2.43 68
6 04/29/2023 13:46:04 74.75, -30.23 60.20 04/29/2023 13:47:07 74.76, -30.27 60.20 1.48 63
7 04/29/2023 14:36:49 -74.77, 137.05 119.80 04/29/2023 14:37:48 -74.75, 137.03 119.83 2.15 59
8 04/29/2023 15:27:35 74.73, -55.55 60.15 04/29/2023 15:28:29 74.74, -55.67 60.16 3.48 54
9 04/29/2023 16:18:20 -74.75, 111.73 119.85 04/29/2023 16:19:09 -74.78, 111.76 119.82 3.44 49
10 04/29/2023 17:09:07 74.76, -81.01 60.16 04/29/2023 17:09:50 74.77, -80.93 60.16 2.38 43
11 04/29/2023 17:59:52 -74.77, 86.27 119.84 04/29/2023 18:00:31 -74.76, 86.36 119.86 3.36 39
12 04/29/2023 18:50:38 74.74,-106.33 60.12 04/29/2023 18:51:12 74.75,-106.33 60.12 0.73 34
13 04/29/2023 19:41:23 -74.75, 60.95 119.88 04/29/2023 19:41:53 -74.73, 60.97 119.91 2.13 30
14 04/29/2023 20:32:09 74.72,-131.65 60.08 04/29/2023 20:32:34 74.73,-131.72 60.08 2.20 25
15 04/29/2023 21:22:54 -74.73, 35.63 119.93 04/29/2023 21:23:15 -74.71, 35.57 119.95 2.68 21
16 04/29/2023 22:13:41 74.75,-157.11 60.08 04/29/2023 22:13:55 74.75,-156.99 60.09 3.60 14
17 04/29/2023 23:04:25 -74.71, 10.31 119.97 04/29/2023 23:04:36 -74.74, 10.31 119.94 3.21 11
18 04/29/2023 23:55:12 74.73, 177.57 60.04 04/29/2023 23:55:17 74.73, 177.61 60.04 1.49 5
19 04/30/2023 00:45:57 -74.74, -15.15 119.96 04/30/2023 00:45:58 -74.72, -15.09 119.98 2.80 1
20 04/30/2023 01:36:43 74.71, 152.24 60.00 04/30/2023 01:36:39 74.71, 152.22 60.00 0.95 4
21 04/30/2023 02:27:28 -74.72, -40.47 120.01 04/30/2023 02:27:20 -74.70, -40.49 120.03 2.23 8
22 04/30/2023 03:18:14 74.69, 126.92 59.95 04/30/2023 03:18:01 74.69, 126.82 59.96 2.99 13
23 04/30/2023 04:08:59 -74.70, -65.80 120.05 04/30/2023 04:08:42 -74.68, -65.88 120.07 3.38 17
24 04/30/2023 04:59:46 74.72, 101.46 59.96 04/30/2023 04:59:22 74.72, 101.56 59.96 2.71 24
25 04/30/2023 05:50:30 -74.68, -91.12 120.09 04/30/2023 05:50:03 -74.71, -91.15 120.06 3.17 27
26 04/30/2023 06:41:17 74.69, 76.14 59.92 04/30/2023 06:40:44 74.70, 76.16 59.92 0.63 33
27 04/30/2023 07:32:02 -74.71,-116.58 120.09 04/30/2023 07:31:25 -74.69,-116.54 120.11 2.48 37
28 04/30/2023 08:22:48 74.67, 50.82 59.87 04/30/2023 08:22:06 74.68, 50.76 59.88 1.66 42
29 04/30/2023 09:13:32 -74.69,-141.90 120.13 04/30/2023 09:12:46 -74.66,-141.94 120.15 2.66 46
30 04/30/2023 10:04:18 74.65, 25.49 59.83 04/30/2023 10:03:27 74.66, 25.37 59.84 3.80 51
31 04/30/2023 10:55:03 -74.67,-167.22 120.17 04/30/2023 10:54:07 -74.69,-167.21 120.14 2.99 56
32 04/30/2023 11:45:50 74.68, 0.04 59.84 04/30/2023 11:44:48 74.68, 0.10 59.84 1.84 62
33 04/30/2023 12:36:35 -74.69, 167.32 120.17 04/30/2023 12:35:29 -74.67, 167.40 120.18 3.30 66
34 04/30/2023 13:27:21 74.66, -25.29 59.80 04/30/2023 13:26:10 74.66, -25.30 59.80 0.32 71
35 04/30/2023 14:18:06 -74.67, 142.00 120.21 04/30/2023 14:16:51 -74.65, 142.00 120.23 2.50 75
36 04/30/2023 15:08:48 74.45, -50.08 59.55 04/30/2023 15:07:36 74.45, -51.21 59.57 33.54 72
37 04/30/2023 15:59:30 -74.32, 117.58 120.60 04/30/2023 15:58:20 -74.29, 115.71 120.59 56.28 70
38 04/30/2023 16:50:11 74.04, -74.40 59.11 04/30/2023 16:49:06 74.03, -77.60 59.16 97.88 65

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 4/24/2023
SNOs_Map_FY3D_METOP-C_20230424.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 04/24/2023 in txt file.

Historial Predications of SNOs between FY3D and METOP-C