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: 4/24/2022
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, 63.74 57.82 05/03/2022 07:17:52 73.54, 60.71 57.99 95.67 66
2 05/03/2022 08:09:42 -73.39,-129.20 122.31 05/03/2022 08:08:34 -73.44,-131.75 122.14 80.96 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 50.49 71
4 05/03/2022 09:51:09 -73.12,-155.14 122.58 05/03/2022 09:49:57 -73.10,-156.36 122.54 39.39 72
5 05/03/2022 10:41:53 72.91, 11.74 57.23 05/03/2022 10:40:39 72.90, 11.37 57.25 12.31 74
6 05/03/2022 11:32:36 -72.85, 178.93 122.85 05/03/2022 11:31:22 -72.85, 178.79 122.82 4.81 74
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 2.88 70
8 05/03/2022 13:13:58 -72.83, 153.55 122.89 05/03/2022 13:12:51 -72.81, 153.50 122.89 2.07 67
9 05/03/2022 14:04:38 72.82, -39.14 57.10 05/03/2022 14:03:37 72.82, -39.20 57.11 2.07 61
10 05/03/2022 14:55:20 -72.80, 128.16 122.93 05/03/2022 14:54:21 -72.82, 128.11 122.90 2.35 59
11 05/03/2022 15:46:00 72.79, -64.52 57.06 05/03/2022 15:45:06 72.77, -64.48 57.04 2.52 54
12 05/03/2022 16:36:42 -72.78, 102.77 122.97 05/03/2022 16:35:50 -72.78, 102.83 122.97 1.89 52
13 05/03/2022 17:27:22 72.77, -89.91 57.01 05/03/2022 17:26:36 72.78, -89.87 57.03 1.67 46
14 05/03/2022 18:18:04 -72.76, 77.39 123.01 05/03/2022 18:17:20 -72.78, 77.44 122.98 3.27 44
15 05/03/2022 19:08:43 72.80,-115.19 57.02 05/03/2022 19:08:06 72.79,-115.26 57.02 2.67 37
16 05/03/2022 19:59:25 -72.79, 52.11 123.01 05/03/2022 19:58:50 -72.79, 52.05 122.99 1.95 35
17 05/03/2022 20:50:05 72.78,-140.58 56.98 05/03/2022 20:49:36 72.80,-140.65 57.01 3.38 29
18 05/03/2022 21:40:47 -72.76, 26.72 123.05 05/03/2022 21:40:19 -72.75, 26.77 123.06 2.32 28
19 05/03/2022 22:31:27 72.76,-165.96 56.94 05/03/2022 22:31:05 72.75,-165.94 56.94 0.81 22
20 05/03/2022 23:22:09 -72.74, 1.34 123.09 05/03/2022 23:21:49 -72.76, 1.38 123.07 2.00 20
21 05/04/2022 00:12:49 72.73, 168.65 56.90 05/04/2022 00:12:35 72.76, 168.67 56.93 3.36 14
22 05/04/2022 01:03:30 -72.77, -23.95 123.08 05/04/2022 01:03:19 -72.76, -24.01 123.09 2.41 11
23 05/04/2022 01:54:10 72.76, 143.37 56.90 05/04/2022 01:54:05 72.77, 143.28 56.92 3.08 5
24 05/04/2022 02:44:52 -72.75, -49.33 123.12 05/04/2022 02:44:48 -72.72, -49.30 123.15 3.28 4
25 05/04/2022 03:35:32 72.74, 117.98 56.86 05/04/2022 03:35:34 72.73, 118.00 56.85 1.38 2
26 05/04/2022 04:26:14 -72.73, -74.72 123.16 05/04/2022 04:26:18 -72.73, -74.69 123.16 0.95 4
27 05/04/2022 05:16:54 72.72, 92.60 56.82 05/04/2022 05:17:04 72.73, 92.61 56.84 2.07 10
28 05/04/2022 06:07:35 -72.75,-100.00 123.16 05/04/2022 06:07:48 -72.73,-100.08 123.18 3.39 13
29 05/04/2022 06:58:15 72.74, 67.32 56.83 05/04/2022 06:58:34 72.74, 67.22 56.82 3.30 19
30 05/04/2022 07:48:57 -72.73,-125.38 123.20 05/04/2022 07:49:18 -72.74,-125.47 123.19 3.05 21
31 05/04/2022 08:39:37 72.72, 41.93 56.78 05/04/2022 08:40:03 72.70, 41.93 56.76 2.54 26
32 05/04/2022 09:30:19 -72.71,-150.77 123.24 05/04/2022 09:30:47 -72.70,-150.75 123.26 1.20 28
33 05/04/2022 10:20:59 72.70, 16.54 56.74 05/04/2022 10:21:33 72.71, 16.54 56.75 0.82 34
34 05/04/2022 11:11:41 -72.69,-176.16 123.28 05/04/2022 11:12:17 -72.71,-176.14 123.27 2.29 36
35 05/04/2022 12:02:21 72.68, -8.84 56.70 05/04/2022 12:03:02 72.66, -8.74 56.68 3.56 41
36 05/04/2022 12:53:02 -72.72, 158.56 123.28 05/04/2022 12:53:47 -72.71, 158.47 123.28 3.19 45
37 05/04/2022 13:43:43 72.65, -34.23 56.66 05/04/2022 13:44:32 72.67, -34.13 56.67 3.64 49
38 05/04/2022 14:34:24 -72.69, 133.18 123.32 05/04/2022 14:35:16 -72.67, 133.18 123.35 2.35 52
39 05/04/2022 15:25:04 72.68, -59.51 56.67 05/04/2022 15:26:02 72.68, -59.52 56.65 0.63 58
40 05/04/2022 16:15:46 -72.67, 107.79 123.36 05/04/2022 16:16:46 -72.68, 107.79 123.36 0.98 60
41 05/04/2022 17:06:26 72.66, -84.90 56.63 05/04/2022 17:07:32 72.69, -84.91 56.64 3.02 66
42 05/04/2022 17:57:08 -72.65, 82.41 123.40 05/04/2022 17:58:15 -72.64, 82.51 123.43 3.55 67
43 05/04/2022 18:47:48 72.64,-110.28 56.59 05/04/2022 18:49:01 72.64,-110.20 56.58 2.79 73
44 05/04/2022 19:38:31 -72.57, 56.92 123.48 05/04/2022 19:39:45 -72.64, 57.12 123.44 10.11 74
45 05/04/2022 20:29:15 72.36,-136.18 56.32 05/04/2022 20:30:26 72.40,-135.08 56.29 37.36 71
46 05/04/2022 21:19:58 -72.30, 31.03 123.75 05/04/2022 21:21:09 -72.35, 32.34 123.78 44.65 71
47 05/04/2022 22:10:43 72.03,-162.16 56.00 05/04/2022 22:11:50 72.10,-159.87 55.95 78.86 67
48 05/04/2022 23:01:26 -71.97, 5.05 124.07 05/04/2022 23:02:33 -72.05, 7.54 124.12 85.96 67

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 4/24/2022
SNOs_Map_METOP-B_NPP_20220424.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 04/24/2022 in txt file.

Historial Predications of SNOs between METOP-B and NPP