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: 6/22/2021
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 06/29/2021 12:48:07 73.28, -21.40 50.31 06/29/2021 12:49:15 73.21, -19.19 50.11 71.21 68
2 06/29/2021 13:38:50 -73.22, 146.05 129.76 06/29/2021 13:39:59 -73.15, 148.00 129.95 63.34 69
3 06/29/2021 14:29:31 72.98, -46.12 49.99 06/29/2021 14:30:42 72.94, -45.12 49.87 33.08 71
4 06/29/2021 15:20:14 -72.93, 121.32 130.08 06/29/2021 15:21:26 -72.88, 122.08 130.18 25.44 72
5 06/29/2021 16:10:56 72.74, -70.98 49.72 06/29/2021 16:12:08 72.71, -70.93 49.67 2.87 72
6 06/29/2021 17:01:40 -72.73, 96.35 130.29 06/29/2021 17:02:51 -72.71, 96.38 130.33 2.68 71
7 06/29/2021 17:52:25 72.69, -96.25 49.67 06/29/2021 17:53:30 72.69, -96.32 49.66 2.04 65
8 06/29/2021 18:43:09 -72.68, 71.07 130.34 06/29/2021 18:44:13 -72.68, 70.99 130.35 2.79 64
9 06/29/2021 19:33:55 72.69,-121.64 49.68 06/29/2021 19:34:51 72.72,-121.60 49.69 3.12 56
10 06/29/2021 20:24:39 -72.69, 45.69 130.33 06/29/2021 20:25:34 -72.71, 45.71 130.32 2.74 55
11 06/29/2021 21:15:25 72.70,-147.02 49.69 06/29/2021 21:16:13 72.70,-146.98 49.67 1.32 48
12 06/29/2021 22:06:09 -72.69, 20.31 130.32 06/29/2021 22:06:56 -72.69, 20.32 130.34 0.63 47
13 06/29/2021 22:56:54 72.65,-172.30 49.64 06/29/2021 22:57:35 72.67,-172.37 49.66 3.27 41
14 06/29/2021 23:47:39 -72.70, -5.08 130.31 06/29/2021 23:48:18 -72.67, -5.06 130.35 3.38 39
15 06/30/2021 00:38:24 72.66, 162.31 49.65 06/30/2021 00:38:57 72.65, 162.24 49.64 2.35 33
16 06/30/2021 01:29:08 -72.65, -30.36 130.36 06/30/2021 01:29:40 -72.64, -30.45 130.37 3.12 32
17 06/30/2021 02:19:54 72.66, 136.93 49.66 06/30/2021 02:20:18 72.68, 136.96 49.67 2.31 24
18 06/30/2021 03:10:38 -72.66, -55.74 130.35 06/30/2021 03:11:01 -72.67, -55.73 130.34 1.93 23
19 06/30/2021 04:01:24 72.67, 111.54 49.67 06/30/2021 04:01:40 72.66, 111.58 49.66 1.47 16
20 06/30/2021 04:52:08 -72.66, -81.13 130.34 06/30/2021 04:52:23 -72.65, -81.12 130.35 1.15 15
21 06/30/2021 05:42:53 72.62, 86.26 49.62 06/30/2021 05:43:02 72.63, 86.19 49.64 2.92 9
22 06/30/2021 06:33:37 -72.61,-106.41 130.38 06/30/2021 06:33:45 -72.63,-106.50 130.37 3.54 8
23 06/30/2021 07:24:23 72.63, 60.88 49.63 06/30/2021 07:24:24 72.61, 60.81 49.63 2.87 1
24 06/30/2021 08:15:07 -72.62,-131.79 130.37 06/30/2021 08:15:07 -72.60,-131.89 130.38 3.59 0
25 06/30/2021 09:05:53 72.63, 35.50 49.64 06/30/2021 09:05:45 72.64, 35.52 49.66 1.52 8
26 06/30/2021 09:56:37 -72.62,-157.17 130.36 06/30/2021 09:56:28 -72.63,-157.17 130.35 1.13 9
27 06/30/2021 10:47:23 72.63, 10.11 49.65 06/30/2021 10:47:07 72.62, 10.14 49.64 2.00 16
28 06/30/2021 11:38:07 -72.63, 177.44 130.35 06/30/2021 11:37:50 -72.61, 177.44 130.37 1.89 17
29 06/30/2021 12:28:52 72.59, -15.17 49.61 06/30/2021 12:28:29 72.60, -15.25 49.63 2.77 23
30 06/30/2021 13:19:36 -72.58, 152.16 130.40 06/30/2021 13:19:12 -72.59, 152.06 130.38 3.49 24
31 06/30/2021 14:10:22 72.59, -40.55 49.62 06/30/2021 14:09:51 72.57, -40.63 49.61 3.49 31
32 06/30/2021 15:01:06 -72.59, 126.78 130.39 06/30/2021 15:00:33 -72.62, 126.78 130.35 3.36 33
33 06/30/2021 15:51:52 72.60, -65.94 49.63 06/30/2021 15:51:12 72.60, -65.92 49.64 0.81 40
34 06/30/2021 16:42:36 -72.59, 101.39 130.38 06/30/2021 16:41:55 -72.59, 101.39 130.37 0.36 41
35 06/30/2021 17:33:22 72.60, -91.32 49.64 06/30/2021 17:32:34 72.58, -91.30 49.63 2.70 48
36 06/30/2021 18:24:06 -72.60, 76.01 130.37 06/30/2021 18:23:17 -72.57, 76.01 130.38 2.68 49
37 06/30/2021 19:14:51 72.56,-116.60 49.59 06/30/2021 19:13:56 72.56,-116.69 49.61 2.83 55
38 06/30/2021 20:05:36 -72.60, 50.63 130.36 06/30/2021 20:04:38 -72.60, 50.72 130.35 3.24 58
39 06/30/2021 20:56:21 72.56,-141.99 49.60 06/30/2021 20:55:17 72.58,-141.97 49.64 2.71 64
40 06/30/2021 21:47:05 -72.55, 25.34 130.41 06/30/2021 21:46:00 -72.58, 25.34 130.37 2.59 65
41 06/30/2021 22:37:51 72.57,-167.37 49.61 06/30/2021 22:36:39 72.56,-167.35 49.62 0.64 72
42 06/30/2021 23:28:35 -72.56, -0.04 130.40 06/30/2021 23:27:22 -72.55, -0.05 130.38 0.52 73
43 07/01/2021 00:19:17 72.37, 167.65 49.40 07/01/2021 00:18:04 72.39, 166.95 49.48 23.67 73
44 07/01/2021 01:10:00 -72.31, -24.92 130.66 07/01/2021 01:08:48 -72.33, -25.84 130.58 31.18 72
45 07/01/2021 02:00:41 72.06, 142.87 49.07 07/01/2021 01:59:32 72.06, 140.98 49.19 64.82 69
46 07/01/2021 02:51:24 -72.01, -49.71 130.99 07/01/2021 02:50:15 -72.05, -51.71 130.81 68.94 69

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 6/22/2021
SNOs_Map_NOAA-20_METOP-C_20210622.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 06/22/2021 in txt file.

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