Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/20/2022
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 05/30/2022 15:38:32 73.38, -64.11 51.69 05/30/2022 15:39:39 73.31, -61.68 51.50 77.73 67
2 05/30/2022 16:29:14 -73.27, 103.45 128.44 05/30/2022 16:30:23 -73.22, 105.45 128.59 64.39 69
3 05/30/2022 17:19:55 73.04, -88.73 51.31 05/30/2022 17:21:07 72.98, -87.73 51.19 32.86 72
4 05/30/2022 18:10:38 -72.98, 78.71 128.76 05/30/2022 18:11:50 -72.95, 79.51 128.85 26.49 72
5 05/30/2022 19:01:20 72.80,-113.58 51.03 05/30/2022 19:02:32 72.80,-113.45 51.02 4.55 72
6 05/30/2022 19:52:04 -72.79, 53.74 128.98 05/30/2022 19:53:15 -72.77, 53.80 129.02 3.10 71
7 05/30/2022 20:42:49 72.75,-138.87 50.98 05/30/2022 20:43:54 72.78,-138.84 50.99 2.82 65
8 05/30/2022 21:33:33 -72.75, 28.45 129.04 05/30/2022 21:34:37 -72.74, 28.41 129.05 1.49 64
9 05/30/2022 22:24:19 72.76,-164.27 50.98 05/30/2022 22:25:16 72.75,-164.23 50.95 1.67 57
10 05/30/2022 23:15:03 -72.76, 3.06 129.04 05/30/2022 23:15:58 -72.77, 3.13 129.04 2.46 55
11 05/31/2022 00:05:48 72.72, 170.45 50.92 05/31/2022 00:06:38 72.73, 170.37 50.92 2.40 50
12 05/31/2022 00:56:31 -72.72, -22.23 129.09 05/31/2022 00:57:19 -72.74, -22.27 129.07 3.25 48
13 05/31/2022 01:47:17 72.73, 145.05 50.92 05/31/2022 01:47:58 72.75, 145.09 50.93 2.51 41
14 05/31/2022 02:38:01 -72.73, -47.62 129.09 05/31/2022 02:38:41 -72.72, -47.66 129.11 1.47 40
15 05/31/2022 03:28:47 72.74, 119.66 50.92 05/31/2022 03:29:20 72.73, 119.69 50.90 2.06 33
16 05/31/2022 04:19:31 -72.74, -73.01 129.09 05/31/2022 04:20:02 -72.75, -72.94 129.09 2.50 31
17 05/31/2022 05:10:16 72.70, 94.37 50.87 05/31/2022 05:10:42 72.70, 94.30 50.87 2.22 26
18 05/31/2022 06:01:00 -72.70, -98.30 129.15 05/31/2022 06:01:24 -72.72, -98.34 129.13 2.92 24
19 05/31/2022 06:51:46 72.71, 68.98 50.87 05/31/2022 06:52:03 72.73, 69.02 50.88 2.23 17
20 05/31/2022 07:42:30 -72.70,-123.70 129.15 05/31/2022 07:42:46 -72.69,-123.73 129.16 1.52 16
21 05/31/2022 08:33:16 72.72, 43.58 50.87 05/31/2022 08:33:25 72.70, 43.62 50.85 2.48 9
22 05/31/2022 09:24:00 -72.71,-149.09 129.15 05/31/2022 09:24:07 -72.72,-149.01 129.15 2.58 7
23 05/31/2022 10:14:45 72.68, 18.29 50.81 05/31/2022 10:14:47 72.68, 18.23 50.81 2.10 2
24 05/31/2022 11:05:29 -72.67,-174.38 129.20 05/31/2022 11:05:29 -72.69,-174.41 129.18 2.57 0
25 05/31/2022 11:56:15 72.69, -7.10 50.81 05/31/2022 11:56:08 72.70, -7.06 50.83 2.01 7
26 05/31/2022 12:46:59 -72.68, 160.23 129.20 05/31/2022 12:46:51 -72.67, 160.20 129.21 1.66 8
27 05/31/2022 13:37:45 72.70, -32.49 50.81 05/31/2022 13:37:30 72.68, -32.45 50.79 2.92 15
28 05/31/2022 14:28:29 -72.69, 134.83 129.20 05/31/2022 14:28:12 -72.69, 134.92 129.20 2.71 17
29 05/31/2022 15:19:14 72.66, -57.78 50.76 05/31/2022 15:18:52 72.65, -57.84 50.76 2.07 22
30 05/31/2022 16:09:58 -72.65, 109.54 129.25 05/31/2022 16:09:34 -72.67, 109.52 129.23 2.22 24
31 05/31/2022 17:00:44 72.67, -83.18 50.76 05/31/2022 17:00:13 72.67, -83.13 50.77 1.86 31
32 05/31/2022 17:51:28 -72.66, 84.15 129.25 05/31/2022 17:50:56 -72.64, 84.13 129.26 1.86 32
33 05/31/2022 18:42:13 72.62,-108.47 50.71 05/31/2022 18:41:35 72.65,-108.52 50.74 3.26 38
34 05/31/2022 19:32:58 -72.67, 58.76 129.25 05/31/2022 19:32:17 -72.67, 58.85 129.25 2.89 41
35 05/31/2022 20:23:43 72.63,-133.86 50.71 05/31/2022 20:22:57 72.62,-133.91 50.71 2.14 46
36 05/31/2022 21:14:27 -72.63, 33.47 129.31 05/31/2022 21:13:39 -72.64, 33.45 129.28 1.85 48
37 05/31/2022 22:05:13 72.64,-159.25 50.71 05/31/2022 22:04:18 72.65,-159.20 50.72 1.82 55
38 05/31/2022 22:55:57 -72.64, 8.07 129.31 05/31/2022 22:55:01 -72.62, 8.06 129.31 2.12 56
39 05/31/2022 23:46:42 72.60, 175.46 50.65 05/31/2022 23:45:40 72.62, 175.41 50.69 2.80 62
40 06/01/2022 00:37:27 -72.65, -17.32 129.31 06/01/2022 00:36:22 -72.64, -17.23 129.30 3.11 65
41 06/01/2022 01:28:12 72.61, 150.06 50.65 06/01/2022 01:27:02 72.60, 150.02 50.66 2.31 70
42 06/01/2022 02:18:56 -72.61, -42.61 129.36 06/01/2022 02:17:44 -72.62, -42.62 129.33 1.47 72
43 06/01/2022 03:09:39 72.47, 124.98 50.49 06/01/2022 03:08:26 72.47, 124.42 50.53 18.77 73
44 06/01/2022 04:00:22 -72.41, -67.59 129.58 06/01/2022 03:59:09 -72.44, -68.31 129.50 24.41 73
45 06/01/2022 04:51:03 72.17, 100.19 50.16 06/01/2022 04:49:53 72.19, 98.53 50.27 56.65 70
46 06/01/2022 05:41:46 -72.12, -92.39 129.91 06/01/2022 05:40:37 -72.11, -94.30 129.81 65.31 69
47 06/01/2022 06:32:27 71.87, 75.38 49.83 06/01/2022 06:31:21 71.85, 72.55 49.96 97.98 66

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 5/20/2022
SNOs_Map_NPP_METOP-C_20220520.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 05/20/2022 in txt file.

Historial Predications of SNOs between NPP and METOP-C