Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/8/2021
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Distance(km) Time Diff (sec)
1 09/13/2021 12:46:07 77.91, -32.35 75.00 09/13/2021 12:47:12 77.89, -28.65 74.71 86.33 65
2 09/13/2021 13:36:48 -77.81, 135.52 105.13 09/13/2021 13:37:56 -77.80, 138.23 105.34 63.69 68
3 09/13/2021 14:27:29 77.63, -56.31 74.66 09/13/2021 14:28:41 77.57, -55.45 74.52 21.56 72
4 09/13/2021 15:18:10 -77.52, 111.53 105.47 09/13/2021 15:19:24 -77.52, 111.65 105.50 2.71 74
5 09/13/2021 16:08:55 77.51, -81.10 74.53 09/13/2021 16:10:04 77.51, -81.07 74.51 0.80 69
6 09/13/2021 16:59:39 -77.52, 86.15 105.44 09/13/2021 17:00:46 -77.50, 86.22 105.49 3.26 67
7 09/13/2021 17:50:24 77.51,-106.49 74.56 09/13/2021 17:51:26 77.49,-106.50 74.52 2.76 62
8 09/13/2021 18:41:07 -77.49, 60.96 105.46 09/13/2021 18:42:07 -77.52, 60.98 105.45 4.06 60
9 09/13/2021 19:31:53 77.52,-131.87 74.59 09/13/2021 19:32:47 77.51,-131.74 74.56 3.27 54
10 09/13/2021 20:22:36 -77.49, 35.57 105.43 09/13/2021 20:23:29 -77.50, 35.55 105.43 1.54 53
11 09/13/2021 21:13:21 77.48,-157.06 74.57 09/13/2021 21:14:09 77.49,-157.17 74.58 2.94 48
12 09/13/2021 22:04:05 -77.49, 10.19 105.40 09/13/2021 22:04:51 -77.48, 10.12 105.42 2.02 46
13 09/13/2021 22:54:50 77.48, 177.55 74.60 09/13/2021 22:55:31 77.47, 177.40 74.59 3.78 41
14 09/13/2021 23:45:34 -77.50, -15.20 105.37 09/13/2021 23:46:12 -77.50, -15.12 105.38 2.10 38
15 09/14/2021 00:36:19 77.48, 152.17 74.63 09/14/2021 00:36:52 77.49, 152.16 74.63 1.04 33
16 09/14/2021 01:27:03 -77.50, -40.58 105.34 09/14/2021 01:27:34 -77.48, -40.55 105.37 1.81 31
17 09/14/2021 02:17:48 77.49, 126.78 74.66 09/14/2021 02:18:14 77.47, 126.73 74.64 1.99 26
18 09/14/2021 03:08:32 -77.50, -65.97 105.31 09/14/2021 03:08:56 -77.46, -65.98 105.35 4.25 24
19 09/14/2021 03:59:17 77.49, 101.40 74.69 09/14/2021 03:59:35 77.50, 101.49 74.69 2.38 18
20 09/14/2021 04:50:00 -77.46, -91.16 105.33 09/14/2021 04:50:17 -77.49, -91.22 105.31 2.97 17
21 09/14/2021 05:40:46 77.49, 76.01 74.72 09/14/2021 05:40:57 77.48, 76.06 74.70 2.41 11
22 09/14/2021 06:31:29 -77.47,-116.55 105.30 09/14/2021 06:31:39 -77.47,-116.65 105.30 2.48 10
23 09/14/2021 07:22:14 77.46, 50.82 74.70 09/14/2021 07:22:19 77.46, 50.63 74.71 4.50 5
24 09/14/2021 08:12:58 -77.47,-141.93 105.27 09/14/2021 08:13:00 -77.49,-141.89 105.26 2.39 2
25 09/14/2021 09:03:43 77.46, 25.43 74.73 09/14/2021 09:03:40 77.48, 25.39 74.75 2.40 3
26 09/14/2021 09:54:27 -77.47,-167.32 105.24 09/14/2021 09:54:22 -77.47,-167.32 105.24 0.45 5
27 09/14/2021 10:45:12 77.46, 0.05 74.76 09/14/2021 10:45:02 77.46, -0.04 74.77 2.13 10
28 09/14/2021 11:35:56 -77.48, 167.30 105.21 09/14/2021 11:35:44 -77.45, 167.25 105.23 3.26 12
29 09/14/2021 12:26:41 77.47, -25.34 74.79 09/14/2021 12:26:23 77.48, -25.28 74.81 2.22 18
30 09/14/2021 13:17:25 -77.48, 141.91 105.18 09/14/2021 13:17:05 -77.47, 142.01 105.19 2.55 20
31 09/14/2021 14:08:10 77.47, -50.72 74.83 09/14/2021 14:07:45 77.46, -50.71 74.82 0.99 25
32 09/14/2021 14:58:53 -77.44, 116.72 105.20 09/14/2021 14:58:27 -77.45, 116.58 105.17 3.51 26
33 09/14/2021 15:49:39 77.47, -76.11 74.86 09/14/2021 15:49:07 77.44, -76.14 74.84 3.64 32
34 09/14/2021 16:40:22 -77.45, 91.33 105.17 09/14/2021 16:39:48 -77.48, 91.34 105.13 3.35 34
35 09/14/2021 17:31:08 77.48,-101.50 74.89 09/14/2021 17:30:28 77.46,-101.38 74.88 3.10 40
36 09/14/2021 18:21:51 -77.45, 65.95 105.14 09/14/2021 18:21:10 -77.46, 65.91 105.12 1.13 41
37 09/14/2021 19:12:36 77.44,-126.69 74.86 09/14/2021 19:11:50 77.44,-126.81 74.89 3.03 46
38 09/14/2021 20:03:19 -77.45, 40.56 105.11 09/14/2021 20:02:31 -77.44, 40.48 105.11 2.70 48
39 09/14/2021 20:54:04 77.44,-152.07 74.90 09/14/2021 20:53:10 77.47,-152.05 74.93 2.90 54
40 09/14/2021 21:44:48 -77.46, 15.18 105.08 09/14/2021 21:43:52 -77.46, 15.24 105.06 1.59 56
41 09/14/2021 22:35:33 77.44,-177.46 74.93 09/14/2021 22:34:32 77.45,-177.48 74.95 0.57 61
42 09/14/2021 23:26:17 -77.46, -10.21 105.05 09/14/2021 23:25:14 -77.44, -10.19 105.05 2.40 63
43 09/15/2021 00:17:02 77.45, 157.16 74.96 09/15/2021 00:15:54 77.43, 157.09 74.96 2.92 68
44 09/15/2021 01:07:46 -77.46, -35.60 105.02 09/15/2021 01:06:35 -77.46, -35.43 105.01 4.00 71
45 09/15/2021 01:58:30 77.41, 131.96 74.94 09/15/2021 01:57:16 77.41, 131.66 74.97 7.33 74
46 09/15/2021 02:49:12 -77.34, -60.41 105.14 09/15/2021 02:47:59 -77.35, -61.23 105.05 20.09 73
47 09/15/2021 03:39:52 77.11, 107.90 74.59 09/15/2021 03:38:45 77.08, 104.97 74.78 72.93 67
48 09/15/2021 04:30:34 -77.05, -84.49 105.48 09/15/2021 04:29:28 -77.03, -87.91 105.24 85.28 66

Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 9/8/2021
SNOs_Map_FY3D_METOP-A_20210908.jpg

Download SNOs between FY3D and METOP-A since TLE EPOCH: 09/08/2021 in txt file.

Historial Predications of SNOs between FY3D and METOP-A