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: 6/17/2021
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 73.29, -21.41 50.32 06/29/2021 12:49:15 73.21, -19.20 50.10 71.47 68
2 06/29/2021 13:38:50 -73.22, 146.04 129.75 06/29/2021 13:39:59 -73.15, 148.00 129.95 63.43 69
3 06/29/2021 14:29:31 72.99, -46.14 49.99 06/29/2021 14:30:42 72.93, -45.13 49.86 33.44 71
4 06/29/2021 15:20:14 -72.93, 121.31 130.08 06/29/2021 15:21:26 -72.88, 122.07 130.19 25.57 72
5 06/29/2021 16:10:55 72.69, -70.89 49.67 06/29/2021 16:12:08 72.71, -70.94 49.67 2.49 73
6 06/29/2021 17:01:40 -72.73, 96.35 130.29 06/29/2021 17:02:51 -72.70, 96.37 130.34 3.11 71
7 06/29/2021 17:52:25 72.70, -96.27 49.68 06/29/2021 17:53:30 72.68, -96.33 49.65 2.39 65
8 06/29/2021 18:43:09 -72.69, 71.07 130.34 06/29/2021 18:44:13 -72.68, 70.99 130.35 2.78 64
9 06/29/2021 19:33:55 72.70,-121.66 49.69 06/29/2021 19:34:51 72.71,-121.61 49.68 1.90 56
10 06/29/2021 20:24:39 -72.69, 45.68 130.33 06/29/2021 20:25:34 -72.71, 45.70 130.32 2.30 55
11 06/29/2021 21:15:25 72.71,-147.04 49.70 06/29/2021 21:16:13 72.69,-147.00 49.67 2.29 48
12 06/29/2021 22:06:09 -72.69, 20.30 130.32 06/29/2021 22:06:56 -72.69, 20.32 130.34 1.00 47
13 06/29/2021 22:56:54 72.66,-172.32 49.65 06/29/2021 22:57:35 72.67,-172.38 49.65 2.26 41
14 06/29/2021 23:47:38 -72.65, -4.98 130.36 06/29/2021 23:48:18 -72.66, -5.07 130.35 3.43 40
15 06/30/2021 00:38:24 72.67, 162.30 49.66 06/30/2021 00:38:57 72.65, 162.23 49.64 3.11 33
16 06/30/2021 01:29:08 -72.65, -30.36 130.35 06/30/2021 01:29:40 -72.64, -30.45 130.37 3.22 32
17 06/30/2021 02:19:54 72.67, 136.91 49.67 06/30/2021 02:20:18 72.67, 136.95 49.67 1.30 24
18 06/30/2021 03:10:38 -72.66, -55.75 130.34 06/30/2021 03:11:01 -72.67, -55.74 130.34 1.45 23
19 06/30/2021 04:01:24 72.67, 111.53 49.68 06/30/2021 04:01:40 72.65, 111.56 49.65 2.90 16
20 06/30/2021 04:52:08 -72.66, -81.13 130.33 06/30/2021 04:52:23 -72.65, -81.12 130.35 1.67 15
21 06/30/2021 05:42:53 72.63, 86.25 49.63 06/30/2021 05:43:02 72.63, 86.18 49.64 2.32 9
22 06/30/2021 06:33:37 -72.62,-106.41 130.38 06/30/2021 06:33:45 -72.63,-106.51 130.37 3.28 8
23 06/30/2021 07:24:23 72.63, 60.86 49.64 06/30/2021 07:24:23 72.66, 60.90 49.67 2.82 0
24 06/30/2021 08:15:07 -72.62,-131.80 130.37 06/30/2021 08:15:06 -72.65,-131.79 130.34 3.61 1
25 06/30/2021 09:05:53 72.64, 35.48 49.65 06/30/2021 09:05:45 72.63, 35.51 49.65 1.12 8
26 06/30/2021 09:56:37 -72.63,-157.18 130.36 06/30/2021 09:56:28 -72.63,-157.18 130.35 0.61 9
27 06/30/2021 10:47:22 72.59, 10.20 49.61 06/30/2021 10:47:07 72.61, 10.12 49.63 3.29 15
28 06/30/2021 11:38:07 -72.63, 177.43 130.35 06/30/2021 11:37:50 -72.61, 177.44 130.37 2.45 17
29 06/30/2021 12:28:52 72.60, -15.19 49.62 06/30/2021 12:28:29 72.59, -15.26 49.62 2.65 23
30 06/30/2021 13:19:36 -72.58, 152.15 130.40 06/30/2021 13:19:12 -72.59, 152.05 130.38 3.34 24
31 06/30/2021 14:10:22 72.60, -40.57 49.63 06/30/2021 14:09:50 72.62, -40.54 49.65 1.98 32
32 06/30/2021 15:01:06 -72.59, 126.77 130.39 06/30/2021 15:00:33 -72.61, 126.77 130.35 2.78 33
33 06/30/2021 15:51:52 72.61, -65.95 49.64 06/30/2021 15:51:12 72.59, -65.93 49.63 1.53 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 0.25 41
35 06/30/2021 17:33:21 72.56, -91.24 49.59 06/30/2021 17:32:34 72.57, -91.31 49.62 2.96 47
36 06/30/2021 18:24:06 -72.60, 76.00 130.37 06/30/2021 18:23:17 -72.57, 76.00 130.38 3.28 49
37 06/30/2021 19:14:51 72.57,-116.62 49.60 06/30/2021 19:13:56 72.55,-116.70 49.60 3.17 55
38 06/30/2021 20:05:36 -72.60, 50.62 130.36 06/30/2021 20:04:38 -72.60, 50.72 130.36 3.40 58
39 06/30/2021 20:56:21 72.57,-142.00 49.61 06/30/2021 20:55:17 72.58,-141.98 49.63 1.17 64
40 06/30/2021 21:47:05 -72.56, 25.34 130.40 06/30/2021 21:46:00 -72.58, 25.33 130.37 1.96 65
41 06/30/2021 22:37:51 72.57,-167.39 49.62 06/30/2021 22:36:39 72.56,-167.37 49.62 2.22 72
42 06/30/2021 23:28:35 -72.56, -0.05 130.39 06/30/2021 23:27:22 -72.55, -0.05 130.38 1.09 73
43 07/01/2021 00:19:17 72.38, 167.64 49.41 07/01/2021 00:18:04 72.38, 166.94 49.47 23.40 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 31.03 72
45 07/01/2021 02:00:41 72.07, 142.85 49.08 07/01/2021 01:59:32 72.05, 140.96 49.19 64.70 69

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 6/17/2021
SNOs_Map_NOAA-20_METOP-C_20210617.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 06/17/2021 in txt file.

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