Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/31/2019
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 11/13/2019 01:34:58 73.50, 146.37 91.33 11/13/2019 01:36:04 73.40, 149.25 91.17 91.64 66
2 11/13/2019 02:25:40 -73.39, -46.07 88.77 11/13/2019 02:26:47 -73.36, -43.54 88.87 80.66 67
3 11/13/2019 03:16:21 73.15, 121.77 90.99 11/13/2019 03:17:31 73.13, 123.30 90.93 49.49 70
4 11/13/2019 04:07:04 -73.10, -70.79 89.07 11/13/2019 04:08:15 -73.04, -69.58 89.16 39.75 71
5 11/13/2019 04:57:46 72.91, 96.93 90.75 11/13/2019 04:58:59 72.81, 97.28 90.64 15.45 73
6 11/13/2019 05:48:28 -72.80, -95.53 89.36 11/13/2019 05:49:42 -72.76, -95.50 89.40 4.30 74
7 11/13/2019 06:39:13 72.76, 71.86 90.61 11/13/2019 06:40:22 72.74, 71.79 90.59 3.11 69
8 11/13/2019 07:29:56 -72.76,-120.81 89.39 11/13/2019 07:31:03 -72.75,-120.88 89.40 2.48 67
9 11/13/2019 08:20:42 72.76, 46.48 90.63 11/13/2019 08:21:42 72.77, 46.52 90.64 1.58 60
10 11/13/2019 09:11:26 -72.76,-146.20 89.37 11/13/2019 09:12:24 -72.78,-146.15 89.36 2.28 58
11 11/13/2019 10:02:12 72.77, 21.09 90.66 11/13/2019 10:03:04 72.75, 21.14 90.64 2.15 52
12 11/13/2019 10:52:56 -72.77,-171.58 89.34 11/13/2019 10:53:46 -72.76,-171.53 89.36 1.88 50
13 11/13/2019 11:43:41 72.72, -4.18 90.63 11/13/2019 11:44:26 72.74, -4.24 90.64 2.34 45
14 11/13/2019 12:34:25 -72.72, 163.14 89.37 11/13/2019 12:35:08 -72.74, 163.09 89.35 2.61 43
15 11/13/2019 13:25:11 72.73, -29.57 90.65 11/13/2019 13:25:48 72.72, -29.62 90.64 2.27 37
16 11/13/2019 14:15:55 -72.72, 137.75 89.35 11/13/2019 14:16:30 -72.72, 137.71 89.35 1.65 35
17 11/13/2019 15:06:41 72.73, -54.95 90.68 11/13/2019 15:07:09 72.75, -54.90 90.69 2.42 28
18 11/13/2019 15:57:25 -72.73, 112.37 89.32 11/13/2019 15:57:51 -72.75, 112.43 89.31 3.11 26
19 11/13/2019 16:48:11 72.74, -80.34 90.70 11/13/2019 16:48:31 72.73, -80.28 90.69 2.32 20
20 11/13/2019 17:38:55 -72.73, 86.98 89.30 11/13/2019 17:39:13 -72.73, 87.05 89.31 2.32 18
21 11/13/2019 18:29:40 72.69,-105.62 90.67 11/13/2019 18:29:53 72.71,-105.66 90.69 2.22 13
22 11/13/2019 19:20:24 -72.69, 61.70 89.33 11/13/2019 19:20:35 -72.71, 61.67 89.31 2.73 11
23 11/13/2019 20:11:10 72.70,-131.00 90.70 11/13/2019 20:11:15 72.69,-131.04 90.69 1.43 5
24 11/13/2019 21:01:54 -72.69, 36.32 89.30 11/13/2019 21:01:57 -72.69, 36.29 89.31 0.85 3
25 11/13/2019 21:52:40 72.70,-156.39 90.72 11/13/2019 21:52:36 72.72,-156.31 90.74 3.26 4
26 11/13/2019 22:43:24 -72.70, 10.94 89.28 11/13/2019 22:43:19 -72.67, 10.92 89.31 2.91 5
27 11/13/2019 23:34:10 72.71, 178.23 90.74 11/13/2019 23:33:58 72.70, 178.31 90.74 2.76 12
28 11/14/2019 00:24:54 -72.70, -14.45 89.26 11/14/2019 00:24:40 -72.70, -14.36 89.26 2.95 14
29 11/14/2019 01:15:39 72.66, 152.95 90.71 11/14/2019 01:15:20 72.68, 152.93 90.74 2.40 19
30 11/14/2019 02:06:23 -72.66, -39.73 89.29 11/14/2019 02:06:02 -72.69, -39.74 89.26 3.07 21
31 11/14/2019 02:57:09 72.67, 127.56 90.74 11/14/2019 02:56:42 72.66, 127.55 90.74 0.57 27
32 11/14/2019 03:47:53 -72.66, -65.11 89.26 11/14/2019 03:47:24 -72.67, -65.12 89.26 0.40 29
33 11/14/2019 04:38:39 72.67, 102.18 90.76 11/14/2019 04:38:04 72.64, 102.17 90.74 3.09 35
34 11/14/2019 05:29:23 -72.67, -90.50 89.24 11/14/2019 05:28:46 -72.65, -90.50 89.26 2.32 37
35 11/14/2019 06:20:09 72.68, 76.79 90.79 11/14/2019 06:19:25 72.68, 76.90 90.79 3.37 44
36 11/14/2019 07:10:52 -72.62,-115.78 89.27 11/14/2019 07:10:08 -72.63,-115.88 89.26 3.31 44
37 11/14/2019 08:01:38 72.63, 51.51 90.76 11/14/2019 08:00:47 72.66, 51.52 90.79 2.83 51
38 11/14/2019 08:52:22 -72.63,-141.16 89.24 11/14/2019 08:51:29 -72.66,-141.15 89.21 3.59 53
39 11/14/2019 09:43:08 72.64, 26.13 90.78 11/14/2019 09:42:09 72.64, 26.14 90.79 0.29 59
40 11/14/2019 10:33:52 -72.63,-166.55 89.22 11/14/2019 10:32:51 -72.64,-166.53 89.21 1.04 61
41 11/14/2019 11:24:38 72.64, 0.74 90.80 11/14/2019 11:23:31 72.62, 0.76 90.79 2.61 67
42 11/14/2019 12:15:22 -72.64, 168.07 89.20 11/14/2019 12:14:13 -72.62, 168.09 89.21 1.94 69
43 11/14/2019 13:06:07 72.59, -24.54 90.77 11/14/2019 13:04:53 72.60, -24.62 90.79 2.86 74
44 11/14/2019 13:56:50 -72.54, 142.89 89.28 11/14/2019 13:55:36 -72.55, 142.61 89.26 9.49 74
45 11/14/2019 14:47:31 72.29, -49.31 90.48 11/14/2019 14:46:20 72.32, -50.51 90.54 40.78 71
46 11/14/2019 15:38:14 -72.24, 118.11 89.57 11/14/2019 15:37:03 -72.28, 116.72 89.50 47.26 71
47 11/14/2019 16:28:55 71.99, -74.10 90.18 11/14/2019 16:27:48 72.00, -76.48 90.25 81.93 67
48 11/14/2019 17:19:38 -71.94, 93.31 89.87 11/14/2019 17:18:31 -71.95, 90.76 89.79 88.23 67

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 10/31/2019
SNOs_Map_NOAA-20_METOP-B_20191101.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 10/31/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and METOP-B

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service