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: 7/14/2022
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 07/20/2022 18:05:19 73.34,-100.69 53.04 07/20/2022 18:06:27 73.31, -98.49 52.87 70.19 68
2 07/20/2022 18:56:02 -73.29, 66.74 127.01 07/20/2022 18:57:11 -73.22, 68.65 127.20 61.43 69
3 07/20/2022 19:46:43 73.04,-125.41 52.72 07/20/2022 19:47:55 72.98,-124.54 52.60 28.89 72
4 07/20/2022 20:37:26 -72.99, 42.02 127.33 07/20/2022 20:38:38 -72.95, 42.72 127.43 23.09 72
5 07/20/2022 21:28:08 72.79,-150.25 52.46 07/20/2022 21:29:20 72.81,-150.24 52.46 2.14 72
6 07/20/2022 22:18:52 -72.79, 17.07 127.54 07/20/2022 22:20:03 -72.78, 17.01 127.56 2.27 71
7 07/20/2022 23:09:38 72.79,-175.63 52.47 07/20/2022 23:10:42 72.79,-175.63 52.45 0.52 64
8 07/21/2022 00:00:22 -72.79, -8.31 127.52 07/21/2022 00:01:24 -72.80, -8.27 127.53 2.14 62
9 07/21/2022 00:51:08 72.79, 159.00 52.49 07/21/2022 00:52:04 72.76, 158.98 52.45 3.18 56
10 07/21/2022 01:41:52 -72.79, -33.69 127.51 07/21/2022 01:42:46 -72.78, -33.65 127.53 1.58 54
11 07/21/2022 02:32:38 72.79, 133.62 52.51 07/21/2022 02:33:25 72.79, 133.70 52.49 2.90 47
12 07/21/2022 03:23:21 -72.74, -58.96 127.55 07/21/2022 03:24:08 -72.76, -59.04 127.54 3.17 47
13 07/21/2022 04:14:07 72.75, 108.34 52.47 07/21/2022 04:14:47 72.77, 108.32 52.48 2.95 40
14 07/21/2022 05:04:51 -72.75, -84.34 127.53 07/21/2022 05:05:30 -72.74, -84.42 127.54 2.83 39
15 07/21/2022 05:55:37 72.75, 82.97 52.48 07/21/2022 05:56:09 72.75, 82.93 52.48 1.04 32
16 07/21/2022 06:46:21 -72.75,-109.72 127.52 07/21/2022 06:46:51 -72.77,-109.70 127.50 2.33 30
17 07/21/2022 07:37:07 72.75, 57.59 52.50 07/21/2022 07:37:31 72.73, 57.55 52.47 2.76 24
18 07/21/2022 08:27:51 -72.75,-135.10 127.50 07/21/2022 08:28:13 -72.75,-135.09 127.51 0.45 22
19 07/21/2022 09:18:36 72.75, 32.21 52.51 07/21/2022 09:18:51 72.76, 32.27 52.51 2.07 15
20 07/21/2022 10:09:20 -72.75,-160.48 127.48 07/21/2022 10:09:34 -72.72,-160.47 127.52 3.02 14
21 07/21/2022 11:00:06 72.75, 6.83 52.53 07/21/2022 11:00:13 72.73, 6.88 52.50 2.76 7
22 07/21/2022 11:50:50 -72.75, 174.15 127.47 07/21/2022 11:50:55 -72.75, 174.24 127.48 3.25 5
23 07/21/2022 12:41:35 72.70, -18.44 52.49 07/21/2022 12:41:35 72.71, -18.50 52.50 2.10 0
24 07/21/2022 13:32:19 -72.70, 148.87 127.51 07/21/2022 13:32:17 -72.73, 148.86 127.48 2.97 2
25 07/21/2022 14:23:05 72.71, -43.82 52.50 07/21/2022 14:22:57 72.69, -43.89 52.49 2.78 8
26 07/21/2022 15:13:49 -72.71, 123.49 127.49 07/21/2022 15:13:39 -72.71, 123.47 127.49 0.72 10
27 07/21/2022 16:04:35 72.71, -69.20 52.52 07/21/2022 16:04:18 72.72, -69.17 52.53 1.64 17
28 07/21/2022 16:55:19 -72.71, 98.12 127.48 07/21/2022 16:55:01 -72.69, 98.09 127.49 2.52 18
29 07/21/2022 17:46:05 72.71, -94.58 52.54 07/21/2022 17:45:40 72.70, -94.55 52.53 1.70 25
30 07/21/2022 18:36:49 -72.71, 72.74 127.46 07/21/2022 18:36:22 -72.71, 72.81 127.45 2.42 27
31 07/21/2022 19:27:34 72.66,-119.85 52.50 07/21/2022 19:27:02 72.67,-119.94 52.52 3.18 32
32 07/21/2022 20:18:19 -72.71, 47.36 127.45 07/21/2022 20:17:44 -72.69, 47.42 127.46 2.93 35
33 07/21/2022 21:09:04 72.66,-145.23 52.51 07/21/2022 21:08:24 72.65,-145.32 52.52 3.20 40
34 07/21/2022 21:59:48 -72.66, 22.09 127.49 07/21/2022 21:59:06 -72.67, 22.04 127.46 1.82 42
35 07/21/2022 22:50:34 72.66,-170.61 52.53 07/21/2022 22:49:45 72.68,-170.60 52.56 1.90 49
36 07/21/2022 23:41:18 -72.66, -3.29 127.47 07/21/2022 23:40:28 -72.65, -3.35 127.47 2.47 50
37 07/22/2022 00:32:04 72.67, 164.01 52.54 07/22/2022 00:31:07 72.66, 164.01 52.55 0.78 57
38 07/22/2022 01:22:48 -72.67, -28.67 127.45 07/22/2022 01:21:49 -72.68, -28.63 127.43 1.92 59
39 07/22/2022 02:13:34 72.67, 138.63 52.56 07/22/2022 02:12:29 72.64, 138.63 52.55 3.45 65
40 07/22/2022 03:04:18 -72.67, -54.05 127.44 07/22/2022 03:03:11 -72.65, -54.01 127.44 1.86 67
41 07/22/2022 03:55:04 72.67, 113.25 52.58 07/22/2022 03:53:50 72.67, 113.35 52.58 3.09 74
42 07/22/2022 04:45:47 -72.62, -79.32 127.48 07/22/2022 04:44:33 -72.63, -79.40 127.44 2.90 74
43 07/22/2022 05:36:29 72.42, 88.39 52.31 07/22/2022 05:35:17 72.39, 87.45 52.36 31.81 72
44 07/22/2022 06:27:12 -72.37,-104.19 127.74 07/22/2022 06:26:00 -72.36,-105.29 127.67 37.04 72
45 07/22/2022 07:17:53 72.11, 63.61 51.99 07/22/2022 07:16:44 72.11, 61.57 52.13 69.83 69
46 07/22/2022 08:08:36 -72.06,-128.98 128.06 07/22/2022 08:07:28 -72.03,-131.27 127.93 78.60 68

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 7/14/2022
SNOs_Map_NPP_METOP-C_20220714.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 07/14/2022 in txt file.

Historial Predications of SNOs between NPP and METOP-C