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: 5/23/2022
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 15:38:31 73.34, -64.01 51.64 05/30/2022 15:39:39 73.31, -61.69 51.50 74.06 68
2 05/30/2022 16:29:14 -73.28, 103.43 128.42 05/30/2022 16:30:23 -73.22, 105.43 128.60 64.77 69
3 05/30/2022 17:19:55 73.05, -88.74 51.31 05/30/2022 17:21:06 73.03, -87.64 51.23 35.88 71
4 05/30/2022 18:10:38 -72.99, 78.69 128.75 05/30/2022 18:11:50 -72.94, 79.50 128.86 27.02 72
5 05/30/2022 19:01:19 72.75,-113.49 50.98 05/30/2022 19:02:33 72.75,-113.56 50.97 2.37 74
6 05/30/2022 19:52:03 -72.75, 53.83 129.03 05/30/2022 19:53:15 -72.76, 53.79 129.03 1.87 72
7 05/30/2022 20:42:49 72.76,-138.89 50.98 05/30/2022 20:43:54 72.77,-138.85 50.98 1.86 65
8 05/30/2022 21:33:33 -72.76, 28.43 129.03 05/30/2022 21:34:37 -72.74, 28.40 129.06 2.71 64
9 05/30/2022 22:24:19 72.77,-164.28 50.98 05/30/2022 22:25:16 72.75,-164.24 50.95 2.72 57
10 05/30/2022 23:15:03 -72.77, 3.04 129.03 05/30/2022 23:15:58 -72.76, 3.11 129.05 2.40 55
11 05/31/2022 00:05:48 72.73, 170.43 50.93 05/31/2022 00:06:38 72.72, 170.37 50.92 2.31 50
12 05/31/2022 00:56:32 -72.73, -22.25 129.08 05/31/2022 00:57:20 -72.74, -22.28 129.08 1.59 48
13 05/31/2022 01:47:18 72.74, 145.04 50.93 05/31/2022 01:47:59 72.75, 145.08 50.93 1.72 41
14 05/31/2022 02:38:02 -72.74, -47.64 129.08 05/31/2022 02:38:42 -72.71, -47.67 129.11 2.83 40
15 05/31/2022 03:28:48 72.75, 119.64 50.93 05/31/2022 03:29:21 72.72, 119.69 50.90 3.08 33
16 05/31/2022 04:19:32 -72.75, -73.03 129.08 05/31/2022 04:20:03 -72.74, -72.96 129.10 2.64 31
17 05/31/2022 05:10:17 72.71, 94.36 50.87 05/31/2022 05:10:43 72.70, 94.29 50.86 2.30 26
18 05/31/2022 06:01:01 -72.71, -98.32 129.14 05/31/2022 06:01:25 -72.71, -98.35 129.13 1.30 24
19 05/31/2022 06:51:47 72.72, 68.96 50.87 05/31/2022 06:52:04 72.72, 69.01 50.88 1.64 17
20 05/31/2022 07:42:31 -72.71,-123.72 129.14 05/31/2022 07:42:47 -72.69,-123.74 129.16 2.98 16
21 05/31/2022 08:33:16 72.68, 43.67 50.82 05/31/2022 08:33:26 72.70, 43.61 50.84 3.20 10
22 05/31/2022 09:24:01 -72.72,-149.11 129.14 05/31/2022 09:24:08 -72.71,-149.03 129.15 2.90 7
23 05/31/2022 10:14:46 72.68, 18.28 50.82 05/31/2022 10:14:48 72.67, 18.22 50.81 2.35 2
24 05/31/2022 11:05:30 -72.68,-174.40 129.19 05/31/2022 11:05:30 -72.69,-174.42 129.18 1.00 0
25 05/31/2022 11:56:16 72.69, -7.11 50.82 05/31/2022 11:56:09 72.70, -7.06 50.82 1.65 7
26 05/31/2022 12:47:00 -72.69, 160.21 129.19 05/31/2022 12:46:52 -72.66, 160.19 129.22 3.17 8
27 05/31/2022 13:37:45 72.65, -32.40 50.77 05/31/2022 13:37:31 72.67, -32.46 50.79 2.83 14
28 05/31/2022 14:28:30 -72.70, 134.81 129.19 05/31/2022 14:28:13 -72.69, 134.90 129.20 3.18 17
29 05/31/2022 15:19:14 72.66, -57.80 50.77 05/31/2022 15:18:52 72.65, -57.85 50.76 2.46 22
30 05/31/2022 16:09:58 -72.66, 109.53 129.24 05/31/2022 16:09:34 -72.66, 109.51 129.24 0.68 24
31 05/31/2022 17:00:44 72.67, -83.19 50.77 05/31/2022 17:00:13 72.67, -83.14 50.77 1.76 31
32 05/31/2022 17:51:28 -72.67, 84.13 129.24 05/31/2022 17:50:56 -72.64, 84.12 129.27 3.38 32
33 05/31/2022 18:42:13 72.63,-108.48 50.71 05/31/2022 18:41:35 72.65,-108.53 50.74 2.44 38
34 05/31/2022 19:32:58 -72.68, 58.74 129.24 05/31/2022 19:32:17 -72.66, 58.83 129.25 3.47 41
35 05/31/2022 20:23:43 72.64,-133.87 50.71 05/31/2022 20:22:57 72.62,-133.92 50.71 2.63 46
36 05/31/2022 21:14:27 -72.64, 33.45 129.30 05/31/2022 21:13:39 -72.64, 33.44 129.29 0.35 48
37 05/31/2022 22:05:13 72.65,-159.27 50.71 05/31/2022 22:04:18 72.65,-159.21 50.72 1.95 55
38 05/31/2022 22:55:57 -72.65, 8.06 129.30 05/31/2022 22:55:01 -72.61, 8.05 129.32 3.61 56
39 05/31/2022 23:46:42 72.61, 175.45 50.66 05/31/2022 23:45:40 72.62, 175.40 50.69 2.05 62
40 06/01/2022 00:37:27 -72.66, -17.34 129.30 06/01/2022 00:36:22 -72.64, -17.24 129.30 3.79 65
41 06/01/2022 01:28:12 72.62, 150.05 50.66 06/01/2022 01:27:02 72.60, 150.01 50.65 2.85 70
42 06/01/2022 02:18:56 -72.61, -42.63 129.35 06/01/2022 02:17:44 -72.61, -42.63 129.34 0.04 72
43 06/01/2022 03:09:39 72.47, 124.97 50.50 06/01/2022 03:08:26 72.47, 124.41 50.53 18.60 73
44 06/01/2022 04:00:22 -72.42, -67.61 129.57 06/01/2022 03:59:09 -72.44, -68.32 129.51 24.03 73
45 06/01/2022 04:51:03 72.18, 100.18 50.17 06/01/2022 04:49:53 72.18, 98.52 50.27 56.45 70
46 06/01/2022 05:41:46 -72.12, -92.40 129.90 06/01/2022 05:40:36 -72.16, -94.21 129.77 61.73 70
47 06/01/2022 06:32:27 71.88, 75.37 49.84 06/01/2022 06:31:21 71.85, 72.55 49.96 97.81 66

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 5/23/2022
SNOs_Map_NPP_METOP-C_20220523.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 05/23/2022 in txt file.

Historial Predications of SNOs between NPP and METOP-C