Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/29/2021
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 10/10/2021 03:48:40 73.31, 113.32 80.03 10/10/2021 03:49:48 73.29, 115.57 79.94 71.89 68
2 10/10/2021 04:39:23 -73.25, -79.23 100.03 10/10/2021 04:40:32 -73.23, -77.24 100.11 63.93 69
3 10/10/2021 05:30:04 73.02, 88.59 79.74 10/10/2021 05:31:16 72.96, 89.52 79.65 30.84 72
4 10/10/2021 06:20:47 -72.96,-103.97 100.31 10/10/2021 06:22:00 -72.90,-103.28 100.40 23.25 73
5 10/10/2021 07:11:29 72.77, 63.74 79.51 10/10/2021 07:12:41 72.78, 63.81 79.51 2.64 72
6 10/10/2021 08:02:13 -72.76,-128.93 100.49 10/10/2021 08:03:24 -72.78,-128.88 100.49 2.16 71
7 10/10/2021 08:52:59 72.78, 38.35 79.54 10/10/2021 08:54:03 72.76, 38.42 79.51 3.16 64
8 10/10/2021 09:43:43 -72.77,-154.32 100.46 10/10/2021 09:44:46 -72.75,-154.27 100.48 2.48 63
9 10/10/2021 10:34:28 72.73, 13.07 79.52 10/10/2021 10:35:25 72.73, 13.03 79.52 1.30 57
10 10/10/2021 11:25:12 -72.73,-179.60 100.48 10/10/2021 11:26:08 -72.73,-179.66 100.48 2.02 56
11 10/10/2021 12:15:58 72.74, -12.32 79.55 10/10/2021 12:16:46 72.76, -12.26 79.57 2.98 48
12 10/10/2021 13:06:42 -72.73, 155.01 100.45 10/10/2021 13:07:29 -72.75, 155.05 100.43 2.78 47
13 10/10/2021 13:57:28 72.75, -37.71 79.59 10/10/2021 13:58:08 72.74, -37.65 79.57 2.42 40
14 10/10/2021 14:48:12 -72.74, 129.62 100.41 10/10/2021 14:48:51 -72.73, 129.66 100.43 1.66 39
15 10/10/2021 15:38:57 72.70, -62.99 79.57 10/10/2021 15:39:30 72.71, -63.04 79.57 1.73 33
16 10/10/2021 16:29:41 -72.70, 104.34 100.43 10/10/2021 16:30:13 -72.71, 104.27 100.42 2.49 32
17 10/10/2021 17:20:27 72.71, -88.38 79.60 10/10/2021 17:20:52 72.69, -88.43 79.58 3.10 25
18 10/10/2021 18:11:11 -72.70, 78.95 100.40 10/10/2021 18:11:35 -72.68, 78.88 100.42 3.21 24
19 10/10/2021 19:01:57 72.72,-113.77 79.64 10/10/2021 19:02:13 72.71,-113.72 79.63 1.86 16
20 10/10/2021 19:52:41 -72.71, 53.56 100.37 10/10/2021 19:52:56 -72.71, 53.60 100.37 1.12 15
21 10/10/2021 20:43:26 72.67,-139.05 79.62 10/10/2021 20:43:35 72.69,-139.11 79.63 2.42 9
22 10/10/2021 21:34:10 -72.66, 28.28 100.39 10/10/2021 21:34:18 -72.68, 28.21 100.37 3.18 8
23 10/10/2021 22:24:56 72.68,-164.44 79.65 10/10/2021 22:24:57 72.66,-164.50 79.63 2.55 1
24 10/10/2021 23:15:40 -72.67, 2.89 100.35 10/10/2021 23:15:40 -72.66, 2.82 100.36 2.78 0
25 10/11/2021 00:06:26 72.69, 170.17 79.68 10/11/2021 00:06:18 72.69, 170.22 79.69 1.63 8
26 10/11/2021 00:57:10 -72.68, -22.50 100.32 10/11/2021 00:57:01 -72.69, -22.47 100.31 1.27 9
27 10/11/2021 01:47:55 72.64, 144.89 79.66 10/11/2021 01:47:40 72.67, 144.83 79.69 3.21 15
28 10/11/2021 02:38:40 -72.68, -47.88 100.29 10/11/2021 02:38:23 -72.66, -47.86 100.31 2.73 17
29 10/11/2021 03:29:25 72.65, 119.50 79.70 10/11/2021 03:29:02 72.64, 119.44 79.69 2.21 23
30 10/11/2021 04:20:09 -72.64, -73.17 100.31 10/11/2021 04:19:45 -72.64, -73.25 100.30 2.64 24
31 10/11/2021 05:10:55 72.66, 94.11 79.73 10/11/2021 05:10:23 72.67, 94.15 79.74 1.86 32
32 10/11/2021 06:01:39 -72.65, -98.56 100.27 10/11/2021 06:01:06 -72.66, -98.53 100.25 1.95 33
33 10/11/2021 06:52:25 72.66, 68.72 79.76 10/11/2021 06:51:45 72.64, 68.76 79.75 2.60 40
34 10/11/2021 07:43:09 -72.65,-123.94 100.24 10/11/2021 07:42:28 -72.64,-123.92 100.25 1.80 41
35 10/11/2021 08:33:54 72.62, 43.44 79.74 10/11/2021 08:33:07 72.62, 43.37 79.75 2.19 47
36 10/11/2021 09:24:38 -72.61,-149.23 100.26 10/11/2021 09:23:50 -72.61,-149.31 100.25 2.82 48
37 10/11/2021 10:15:24 72.63, 18.05 79.78 10/11/2021 10:14:28 72.64, 18.09 79.80 2.43 56
38 10/11/2021 11:06:08 -72.62,-174.62 100.22 10/11/2021 11:05:11 -72.64,-174.60 100.19 2.79 57
39 10/11/2021 11:56:54 72.63, -7.34 79.81 10/11/2021 11:55:50 72.62, -7.30 79.80 1.79 64
40 10/11/2021 12:47:38 -72.62, 160.00 100.19 10/11/2021 12:46:33 -72.62, 160.01 100.19 0.91 65
41 10/11/2021 13:38:23 72.59, -32.62 79.79 10/11/2021 13:37:12 72.59, -32.69 79.81 2.49 71
42 10/11/2021 14:29:07 -72.58, 134.71 100.21 10/11/2021 14:27:55 -72.59, 134.62 100.19 3.27 72
43 10/11/2021 15:19:50 72.44, -57.70 79.66 10/11/2021 15:18:37 72.42, -58.39 79.66 23.23 73
44 10/11/2021 16:10:33 -72.38, 109.73 100.39 10/11/2021 16:09:20 -72.41, 108.93 100.33 27.20 73
45 10/11/2021 17:01:14 72.14, -82.49 79.38 10/11/2021 17:00:04 72.13, -84.28 79.42 61.00 70
46 10/11/2021 17:51:57 -72.08, 84.94 100.68 10/11/2021 17:50:48 -72.08, 82.95 100.62 68.14 69

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 9/29/2021
SNOs_Map_NOAA-20_METOP-C_20210929.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 09/29/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and METOP-C