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: 5/1/2022
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 07:18:59 73.49, 63.69 57.80 05/03/2022 07:17:52 73.51, 60.78 57.95 92.04 67
2 05/03/2022 08:09:42 -73.42,-129.15 122.28 05/03/2022 08:08:34 -73.42,-131.69 122.17 80.68 68
3 05/03/2022 09:00:26 73.22, 37.74 57.53 05/03/2022 08:59:16 73.22, 36.06 57.61 53.83 70
4 05/03/2022 09:51:10 -73.09,-155.20 122.60 05/03/2022 09:49:58 -73.12,-156.42 122.51 39.34 72
5 05/03/2022 10:41:54 72.89, 11.70 57.21 05/03/2022 10:40:40 72.92, 11.33 57.27 12.59 74
6 05/03/2022 11:32:37 -72.82, 178.87 122.87 05/03/2022 11:31:22 -72.83, 178.84 122.85 1.59 75
7 05/03/2022 12:23:17 72.82, -13.79 57.12 05/03/2022 12:22:08 72.83, -13.85 57.14 2.08 69
8 05/03/2022 13:13:59 -72.80, 153.49 122.91 05/03/2022 13:12:51 -72.79, 153.55 122.92 2.50 68
9 05/03/2022 14:04:39 72.80, -39.18 57.08 05/03/2022 14:03:37 72.79, -39.13 57.08 2.00 62
10 05/03/2022 14:55:21 -72.78, 128.10 122.96 05/03/2022 14:54:21 -72.79, 128.16 122.93 2.97 60
11 05/03/2022 15:46:01 72.77, -64.57 57.04 05/03/2022 15:45:07 72.79, -64.52 57.06 2.56 54
12 05/03/2022 16:36:41 -72.80, 102.82 122.95 05/03/2022 16:35:50 -72.80, 102.77 122.94 1.52 51
13 05/03/2022 17:27:21 72.80, -89.85 57.04 05/03/2022 17:26:36 72.80, -89.91 57.05 2.16 45
14 05/03/2022 18:18:03 -72.78, 77.43 122.99 05/03/2022 18:17:19 -72.76, 77.49 123.01 3.05 44
15 05/03/2022 19:08:43 72.78,-115.24 57.00 05/03/2022 19:08:05 72.76,-115.20 56.99 2.71 38
16 05/03/2022 19:59:25 -72.76, 52.05 123.03 05/03/2022 19:58:49 -72.77, 52.10 123.02 1.93 36
17 05/03/2022 20:50:05 72.76,-140.62 56.96 05/03/2022 20:49:35 72.77,-140.59 56.97 1.45 30
18 05/03/2022 21:40:46 -72.79, 26.77 123.03 05/03/2022 21:40:19 -72.77, 26.71 123.03 2.33 27
19 05/03/2022 22:31:26 72.79,-165.90 56.97 05/03/2022 22:31:05 72.77,-165.98 56.96 2.83 21
20 05/03/2022 23:22:08 -72.76, 1.38 123.07 05/03/2022 23:21:49 -72.78, 1.32 123.04 2.79 19
21 05/04/2022 00:12:48 72.76, 168.71 56.92 05/04/2022 00:12:35 72.78, 168.63 56.95 3.32 13
22 05/04/2022 01:03:30 -72.74, -24.01 123.11 05/04/2022 01:03:18 -72.74, -23.97 123.11 1.38 12
23 05/04/2022 01:54:10 72.74, 143.32 56.88 05/04/2022 01:54:04 72.74, 143.35 56.88 0.77 6
24 05/04/2022 02:44:52 -72.72, -49.39 123.15 05/04/2022 02:44:48 -72.75, -49.36 123.12 3.26 4
25 05/04/2022 03:35:32 72.72, 117.94 56.84 05/04/2022 03:35:34 72.75, 117.96 56.87 3.22 2
26 05/04/2022 04:26:13 -72.75, -74.67 123.15 05/04/2022 04:26:18 -72.75, -74.75 123.14 2.47 5
27 05/04/2022 05:16:53 72.75, 92.65 56.85 05/04/2022 05:17:04 72.75, 92.57 56.86 3.09 11
28 05/04/2022 06:07:35 -72.72,-100.06 123.19 05/04/2022 06:07:47 -72.71,-100.03 123.20 1.82 12
29 05/04/2022 06:58:15 72.72, 67.27 56.81 05/04/2022 06:58:33 72.71, 67.28 56.79 1.43 18
30 05/04/2022 07:48:57 -72.70,-125.45 123.23 05/04/2022 07:49:17 -72.72,-125.42 123.22 2.00 20
31 05/04/2022 08:39:37 72.70, 41.88 56.77 05/04/2022 08:40:03 72.72, 41.89 56.78 2.03 26
32 05/04/2022 09:30:18 -72.73,-150.73 123.22 05/04/2022 09:30:47 -72.73,-150.81 123.23 2.77 29
33 05/04/2022 10:20:58 72.73, 16.60 56.77 05/04/2022 10:21:33 72.73, 16.50 56.77 3.33 35
34 05/04/2022 11:11:40 -72.71,-176.11 123.26 05/04/2022 11:12:16 -72.68,-176.10 123.29 2.81 36
35 05/04/2022 12:02:20 72.71, -8.79 56.73 05/04/2022 12:03:02 72.68, -8.79 56.70 2.52 42
36 05/04/2022 12:53:02 -72.69, 158.50 123.30 05/04/2022 12:53:46 -72.69, 158.51 123.31 0.77 44
37 05/04/2022 13:43:42 72.68, -34.17 56.69 05/04/2022 13:44:32 72.69, -34.18 56.69 0.88 50
38 05/04/2022 14:34:23 -72.71, 133.22 123.30 05/04/2022 14:35:16 -72.70, 133.12 123.32 3.53 53
39 05/04/2022 15:25:04 72.66, -59.56 56.65 05/04/2022 15:26:01 72.65, -59.46 56.62 3.51 57
40 05/04/2022 16:15:45 -72.69, 107.83 123.34 05/04/2022 16:16:46 -72.71, 107.73 123.33 3.65 61
41 05/04/2022 17:06:25 72.69, -84.84 56.65 05/04/2022 17:07:31 72.65, -84.85 56.61 3.68 66
42 05/04/2022 17:57:07 -72.67, 82.45 123.38 05/04/2022 17:58:15 -72.66, 82.45 123.40 0.59 68
43 05/04/2022 18:47:48 72.61,-110.33 56.57 05/04/2022 18:49:01 72.66,-110.24 56.60 6.16 73
44 05/04/2022 19:38:30 -72.59, 56.96 123.47 05/04/2022 19:39:44 -72.62, 57.16 123.46 7.38 74
45 05/04/2022 20:29:15 72.34,-136.23 56.29 05/04/2022 20:30:26 72.42,-135.12 56.31 38.44 71
46 05/04/2022 21:19:58 -72.27, 30.97 123.78 05/04/2022 21:21:08 -72.32, 32.38 123.80 48.40 70
47 05/04/2022 22:10:42 72.06,-162.11 56.02 05/04/2022 22:11:49 72.07,-159.81 55.91 78.79 67
48 05/04/2022 23:01:25 -71.99, 5.09 124.05 05/04/2022 23:02:32 -72.02, 7.59 124.14 85.84 67

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 5/1/2022
SNOs_Map_METOP-B_NPP_20220501.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 05/01/2022 in txt file.

Historial Predications of SNOs between METOP-B and NPP