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: 4/6/2022
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 04/09/2022 01:22:48 73.38, 149.83 66.05 04/09/2022 01:23:55 73.31, 152.33 65.84 80.14 67
2 04/09/2022 02:13:29 -73.24, -42.53 114.13 04/09/2022 02:14:38 -73.21, -40.54 114.26 63.80 69
3 04/09/2022 03:04:12 73.09, 125.11 65.69 04/09/2022 03:05:22 73.03, 126.40 65.56 42.10 70
4 04/09/2022 03:54:53 -72.95, -67.26 114.48 04/09/2022 03:56:06 -72.89, -66.58 114.58 23.29 73
5 04/09/2022 04:45:36 72.79, 100.37 65.34 04/09/2022 04:46:49 72.76, 100.48 65.29 5.24 73
6 04/09/2022 05:36:19 -72.75, -92.23 114.72 04/09/2022 05:37:30 -72.76, -92.18 114.72 2.36 71
7 04/09/2022 06:27:05 72.75, 75.09 65.27 04/09/2022 06:28:11 72.73, 75.09 65.24 1.33 66
8 04/09/2022 07:17:49 -72.76,-117.62 114.74 04/09/2022 07:18:52 -72.74,-117.56 114.77 2.35 63
9 04/09/2022 08:08:34 72.70, 49.81 65.19 04/09/2022 08:09:33 72.71, 49.71 65.20 3.39 59
10 04/09/2022 08:59:18 -72.71,-142.90 114.81 04/09/2022 09:00:14 -72.72,-142.95 114.81 1.85 56
11 04/09/2022 09:50:04 72.71, 24.42 65.17 04/09/2022 09:50:55 72.69, 24.32 65.15 3.61 51
12 04/09/2022 10:40:47 -72.72,-168.29 114.83 04/09/2022 10:41:35 -72.70,-168.33 114.86 2.55 48
13 04/09/2022 11:31:33 72.71, -0.97 65.16 04/09/2022 11:32:15 72.72, -0.95 65.15 0.79 42
14 04/09/2022 12:22:17 -72.72, 166.33 114.85 04/09/2022 12:22:56 -72.73, 166.39 114.86 2.14 39
15 04/09/2022 13:13:03 72.72, -26.36 65.14 04/09/2022 13:13:37 72.70, -26.34 65.11 2.58 34
16 04/09/2022 14:03:46 -72.68, 141.04 114.93 04/09/2022 14:04:18 -72.71, 141.01 114.91 3.19 32
17 04/09/2022 14:54:32 72.68, -51.64 65.06 04/09/2022 14:54:59 72.68, -51.72 65.06 2.76 27
18 04/09/2022 15:45:16 -72.69, 115.66 114.95 04/09/2022 15:45:40 -72.69, 115.62 114.95 1.17 24
19 04/09/2022 16:36:02 72.68, -77.03 65.04 04/09/2022 16:36:20 72.71, -77.00 65.06 2.66 18
20 04/09/2022 17:26:46 -72.69, 90.27 114.97 04/09/2022 17:27:01 -72.71, 90.34 114.95 3.34 15
21 04/09/2022 18:17:32 72.69,-102.42 65.02 04/09/2022 18:17:42 72.68,-102.39 65.01 1.08 10
22 04/09/2022 19:08:16 -72.70, 64.88 114.98 04/09/2022 19:08:23 -72.69, 64.96 115.00 2.60 7
23 04/09/2022 19:59:01 72.65,-127.70 64.95 04/09/2022 19:59:04 72.66,-127.77 64.97 3.11 3
24 04/09/2022 20:49:45 -72.66, 39.60 115.06 04/09/2022 20:49:45 -72.67, 39.57 115.04 1.93 0
25 04/09/2022 21:40:31 72.65,-153.09 64.93 04/09/2022 21:40:26 72.64,-153.16 64.92 2.63 5
26 04/09/2022 22:31:15 -72.66, 14.21 115.08 04/09/2022 22:31:07 -72.65, 14.19 115.09 1.59 8
27 04/09/2022 23:22:01 72.66,-178.47 64.91 04/09/2022 23:21:47 72.67,-178.44 64.92 1.79 14
28 04/10/2022 00:12:45 -72.67, -11.18 115.10 04/10/2022 00:12:28 -72.68, -11.09 115.09 3.00 17
29 04/10/2022 01:03:31 72.66, 156.14 64.89 04/10/2022 01:03:09 72.65, 156.18 64.88 2.26 22
30 04/10/2022 01:54:15 -72.67, -36.56 115.12 04/10/2022 01:53:50 -72.66, -36.48 115.13 3.51 25
31 04/10/2022 02:45:00 72.62, 130.86 64.82 04/10/2022 02:44:31 72.63, 130.79 64.83 2.13 29
32 04/10/2022 03:35:44 -72.63, -61.85 115.19 04/10/2022 03:35:12 -72.63, -61.86 115.18 0.67 32
33 04/10/2022 04:26:30 72.63, 105.47 64.80 04/10/2022 04:25:53 72.60, 105.41 64.78 3.10 37
34 04/10/2022 05:17:14 -72.64, -87.23 115.21 04/10/2022 05:16:34 -72.61, -87.24 115.23 2.66 40
35 04/10/2022 06:08:00 72.63, 80.08 64.78 04/10/2022 06:07:14 72.63, 80.13 64.78 1.66 46
36 04/10/2022 06:58:44 -72.64,-112.62 115.23 04/10/2022 06:57:55 -72.64,-112.53 115.23 3.20 49
37 04/10/2022 07:49:29 72.59, 54.80 64.70 04/10/2022 07:48:36 72.61, 54.75 64.74 3.08 53
38 04/10/2022 08:40:13 -72.60,-137.91 115.30 04/10/2022 08:39:17 -72.62,-137.91 115.27 2.39 56
39 04/10/2022 09:30:59 72.60, 29.41 64.68 04/10/2022 09:29:58 72.59, 29.36 64.69 1.66 61
40 04/10/2022 10:21:43 -72.60,-163.29 115.32 04/10/2022 10:20:39 -72.60,-163.29 115.32 0.75 64
41 04/10/2022 11:12:29 72.60, 4.02 64.66 04/10/2022 11:11:19 72.62, 4.08 64.69 2.79 70
42 04/10/2022 12:03:12 -72.56, 171.42 115.40 04/10/2022 12:02:01 -72.58, 171.32 115.36 3.77 71
43 04/10/2022 12:53:57 72.51, -21.16 64.53 04/10/2022 12:52:43 72.50, -21.51 64.56 11.72 74
44 04/10/2022 13:44:39 -72.41, 146.34 115.58 04/10/2022 13:43:26 -72.40, 145.63 115.55 23.84 73
45 04/10/2022 14:35:21 72.21, -45.94 64.18 04/10/2022 14:34:10 72.22, -47.40 64.28 49.42 71
46 04/10/2022 15:26:03 -72.12, 121.55 115.93 04/10/2022 15:24:53 -72.12, 119.75 115.82 61.41 70
47 04/10/2022 16:16:45 71.90, -70.74 63.84 04/10/2022 16:15:38 71.89, -73.36 63.96 90.63 67

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 4/6/2022
SNOs_Map_NPP_METOP-C_20220406.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 04/06/2022 in txt file.

Historial Predications of SNOs between NPP and METOP-C