Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/3/2022
Index Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 05/03/2022 07:18:58 73.51, 63.73 57.82 05/03/2022 07:17:51 73.49, 60.82 57.93 92.03 67
2 05/03/2022 08:09:41 -73.43,-129.12 122.27 05/03/2022 08:08:33 -73.40,-131.66 122.18 80.76 68
3 05/03/2022 09:00:26 73.19, 37.67 57.50 05/03/2022 08:59:15 73.20, 36.10 57.59 50.37 71
4 05/03/2022 09:51:09 -73.11,-155.17 122.59 05/03/2022 09:49:57 -73.11,-156.38 122.52 39.20 72
5 05/03/2022 10:41:53 72.91, 11.74 57.22 05/03/2022 10:40:39 72.90, 11.36 57.25 12.18 74
6 05/03/2022 11:32:36 -72.84, 178.91 122.86 05/03/2022 11:31:21 -72.81, 178.87 122.87 2.68 75
7 05/03/2022 12:23:17 72.79, -13.86 57.09 05/03/2022 12:22:07 72.81, -13.81 57.12 3.14 70
8 05/03/2022 13:13:58 -72.81, 153.52 122.90 05/03/2022 13:12:51 -72.82, 153.48 122.88 1.58 67
9 05/03/2022 14:04:38 72.81, -39.14 57.10 05/03/2022 14:03:37 72.82, -39.20 57.11 1.97 61
10 05/03/2022 14:55:20 -72.79, 128.13 122.94 05/03/2022 14:54:20 -72.78, 128.20 122.94 2.48 60
11 05/03/2022 15:46:00 72.79, -64.53 57.05 05/03/2022 15:45:06 72.78, -64.49 57.05 2.37 54
12 05/03/2022 16:36:42 -72.77, 102.75 122.98 05/03/2022 16:35:50 -72.79, 102.81 122.96 2.77 52
13 05/03/2022 17:27:22 72.77, -89.92 57.01 05/03/2022 17:26:36 72.78, -89.88 57.03 1.99 46
14 05/03/2022 18:18:03 -72.80, 77.47 122.98 05/03/2022 18:17:20 -72.79, 77.42 122.97 1.67 43
15 05/03/2022 19:08:43 72.80,-115.20 57.02 05/03/2022 19:08:06 72.79,-115.27 57.02 2.41 37
16 05/03/2022 19:59:25 -72.77, 52.08 123.02 05/03/2022 19:58:49 -72.75, 52.13 123.04 3.10 36
17 05/03/2022 20:50:05 72.78,-140.59 56.98 05/03/2022 20:49:35 72.75,-140.55 56.95 3.24 30
18 05/03/2022 21:40:47 -72.75, 26.69 123.06 05/03/2022 21:40:19 -72.76, 26.74 123.05 1.74 28
19 05/03/2022 22:31:27 72.75,-165.97 56.94 05/03/2022 22:31:05 72.76,-165.94 56.94 1.01 22
20 05/03/2022 23:22:08 -72.78, 1.41 123.05 05/03/2022 23:21:49 -72.77, 1.35 123.06 2.53 19
21 05/04/2022 00:12:48 72.78, 168.75 56.94 05/04/2022 00:12:35 72.76, 168.67 56.93 3.28 13
22 05/04/2022 01:03:30 -72.76, -23.97 123.09 05/04/2022 01:03:19 -72.77, -24.04 123.07 2.79 11
23 05/04/2022 01:54:10 72.76, 143.36 56.90 05/04/2022 01:54:05 72.77, 143.28 56.92 3.10 5
24 05/04/2022 02:44:52 -72.74, -49.36 123.14 05/04/2022 02:44:48 -72.73, -49.32 123.14 1.29 4
25 05/04/2022 03:35:32 72.74, 117.97 56.86 05/04/2022 03:35:34 72.73, 117.99 56.85 1.03 2
26 05/04/2022 04:26:14 -72.71, -74.75 123.18 05/04/2022 04:26:18 -72.74, -74.71 123.15 3.07 4
27 05/04/2022 05:16:54 72.71, 92.59 56.82 05/04/2022 05:17:04 72.74, 92.60 56.84 2.59 10
28 05/04/2022 06:07:35 -72.74,-100.03 123.17 05/04/2022 06:07:48 -72.75,-100.10 123.17 2.58 13
29 05/04/2022 06:58:15 72.74, 67.31 56.82 05/04/2022 06:58:34 72.74, 67.21 56.83 3.13 19
30 05/04/2022 07:48:57 -72.72,-125.41 123.21 05/04/2022 07:49:17 -72.70,-125.39 123.23 1.87 20
31 05/04/2022 08:39:37 72.72, 41.92 56.78 05/04/2022 08:40:03 72.70, 41.93 56.76 2.01 26
32 05/04/2022 09:30:19 -72.70,-150.80 123.25 05/04/2022 09:30:47 -72.71,-150.78 123.24 1.80 28
33 05/04/2022 10:20:59 72.70, 16.53 56.74 05/04/2022 10:21:33 72.71, 16.54 56.75 1.40 34
34 05/04/2022 11:11:40 -72.72,-176.08 123.25 05/04/2022 11:12:17 -72.72,-176.17 123.26 2.96 37
35 05/04/2022 12:02:21 72.67, -8.85 56.70 05/04/2022 12:03:02 72.66, -8.75 56.68 3.54 41
36 05/04/2022 12:53:02 -72.70, 158.53 123.29 05/04/2022 12:53:46 -72.68, 158.55 123.32 2.92 44
37 05/04/2022 13:43:42 72.70, -34.14 56.71 05/04/2022 13:44:32 72.67, -34.14 56.67 3.14 50
38 05/04/2022 14:34:24 -72.68, 133.15 123.33 05/04/2022 14:35:16 -72.68, 133.16 123.34 0.55 52
39 05/04/2022 15:25:04 72.68, -59.52 56.66 05/04/2022 15:26:02 72.68, -59.53 56.66 0.38 58
40 05/04/2022 16:15:45 -72.71, 107.87 123.32 05/04/2022 16:16:46 -72.69, 107.77 123.35 3.75 61
41 05/04/2022 17:06:26 72.66, -84.91 56.62 05/04/2022 17:07:31 72.64, -84.82 56.59 3.65 65
42 05/04/2022 17:57:07 -72.68, 82.48 123.36 05/04/2022 17:58:16 -72.70, 82.38 123.36 3.75 69
43 05/04/2022 18:47:48 72.63,-110.29 56.58 05/04/2022 18:49:01 72.65,-110.21 56.58 3.23 73
44 05/04/2022 19:38:31 -72.56, 56.89 123.50 05/04/2022 19:39:44 -72.60, 57.19 123.48 11.34 73
45 05/04/2022 20:29:15 72.35,-136.19 56.31 05/04/2022 20:30:26 72.40,-135.08 56.29 37.66 71
46 05/04/2022 21:19:58 -72.28, 31.00 123.77 05/04/2022 21:21:08 -72.31, 32.41 123.82 48.02 70
47 05/04/2022 22:10:43 72.02,-162.17 55.99 05/04/2022 22:11:50 72.10,-159.87 55.95 79.16 67
48 05/04/2022 23:01:26 -71.95, 5.03 124.08 05/04/2022 23:02:32 -72.01, 7.62 124.16 89.34 66

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 5/3/2022
SNOs_Map_METOP-B_NPP_20220503.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 05/03/2022 in txt file.

Historial Predications of SNOs between METOP-B and NPP