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: 10/13/2020
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 10/13/2020 04:27:43 72.80, 105.10 80.70 10/13/2020 04:26:30 72.82, 105.14 80.72 2.09 73
2 10/13/2020 05:18:25 -72.83, -87.53 99.27 10/13/2020 05:17:14 -72.82, -87.56 99.27 0.82 71
3 10/13/2020 06:09:04 72.84, 79.82 80.76 10/13/2020 06:08:00 72.83, 79.75 80.75 2.73 64
4 10/13/2020 06:59:47 -72.81,-112.91 99.26 10/13/2020 06:58:44 -72.83,-112.94 99.23 2.72 63
5 10/13/2020 07:50:26 72.82, 54.44 80.76 10/13/2020 07:49:30 72.83, 54.36 80.79 3.29 56
6 10/13/2020 08:41:09 -72.79,-138.29 99.26 10/13/2020 08:40:13 -72.79,-138.23 99.25 2.18 56
7 10/13/2020 09:31:48 72.80, 29.06 80.77 10/13/2020 09:30:59 72.79, 29.08 80.77 1.09 49
8 10/13/2020 10:22:31 -72.77,-163.67 99.25 10/13/2020 10:21:43 -72.79,-163.61 99.22 3.21 48
9 10/13/2020 11:13:10 72.78, 3.68 80.78 10/13/2020 11:12:29 72.80, 3.69 80.80 1.88 41
10 10/13/2020 12:03:52 -72.80, 171.05 99.19 10/13/2020 12:03:13 -72.80, 171.00 99.19 1.87 39
11 10/13/2020 12:54:32 72.76, -21.70 80.79 10/13/2020 12:53:58 72.75, -21.59 80.78 3.48 34
12 10/13/2020 13:45:14 -72.78, 145.67 99.18 10/13/2020 13:44:42 -72.76, 145.71 99.21 3.24 32
13 10/13/2020 14:35:54 72.74, -47.08 80.79 10/13/2020 14:35:28 72.76, -46.98 80.81 3.68 26
14 10/13/2020 15:26:36 -72.76, 120.29 99.18 10/13/2020 15:26:12 -72.76, 120.33 99.18 1.05 24
15 10/13/2020 16:17:15 72.77, -72.35 80.85 10/13/2020 16:16:58 72.76, -72.37 80.85 1.03 17
16 10/13/2020 17:07:58 -72.74, 94.92 99.17 10/13/2020 17:07:42 -72.77, 94.94 99.14 2.85 16
17 10/13/2020 17:58:37 72.75, -97.73 80.86 10/13/2020 17:58:28 72.77, -97.76 80.88 2.28 9
18 10/13/2020 18:49:19 -72.78, 69.64 99.11 10/13/2020 18:49:12 -72.77, 69.55 99.11 2.98 7
19 10/13/2020 19:39:59 72.73,-123.11 80.87 10/13/2020 19:39:57 72.73,-123.04 80.86 2.36 2
20 10/13/2020 20:30:41 -72.76, 44.26 99.10 10/13/2020 20:30:41 -72.73, 44.27 99.13 2.81 0
21 10/13/2020 21:21:21 72.71,-148.49 80.87 10/13/2020 21:21:27 72.73,-148.43 80.89 2.96 6
22 10/13/2020 22:12:03 -72.74, 18.88 99.10 10/13/2020 22:12:11 -72.74, 18.88 99.10 0.10 8
23 10/13/2020 23:02:42 72.75,-173.76 80.93 10/13/2020 23:02:57 72.74,-173.82 80.92 1.86 15
24 10/13/2020 23:53:25 -72.72, -6.50 99.09 10/13/2020 23:53:41 -72.74, -6.51 99.06 2.92 16
25 10/14/2020 00:44:04 72.73, 160.86 80.94 10/14/2020 00:44:27 72.75, 160.79 80.96 3.07 23
26 10/14/2020 01:34:47 -72.70, -31.88 99.08 10/14/2020 01:35:10 -72.70, -31.79 99.08 2.79 23
27 10/14/2020 02:25:26 72.71, 135.48 80.94 10/14/2020 02:25:56 72.70, 135.51 80.94 1.23 30
28 10/14/2020 03:16:08 -72.73, -57.15 99.03 10/14/2020 03:16:40 -72.71, -57.18 99.05 2.82 32
29 10/14/2020 04:06:48 72.69, 110.10 80.95 10/14/2020 04:07:26 72.71, 110.12 80.97 2.55 38
30 10/14/2020 04:57:30 -72.71, -82.53 99.02 10/14/2020 04:58:10 -72.71, -82.57 99.02 1.25 40
31 10/14/2020 05:48:09 72.72, 84.82 81.01 10/14/2020 05:48:56 72.72, 84.73 81.00 2.91 47
32 10/14/2020 06:38:52 -72.69,-107.91 99.01 10/14/2020 06:39:39 -72.67,-107.85 99.04 3.21 47
33 10/14/2020 07:29:31 72.70, 59.44 81.02 10/14/2020 07:30:25 72.67, 59.45 80.98 3.16 54
34 10/14/2020 08:20:14 -72.67,-133.29 99.00 10/14/2020 08:21:09 -72.68,-133.24 99.01 1.65 55
35 10/14/2020 09:10:53 72.68, 34.06 81.02 10/14/2020 09:11:55 72.68, 34.06 81.02 0.26 62
36 10/14/2020 10:01:35 -72.70,-158.56 98.95 10/14/2020 10:02:39 -72.68,-158.63 98.97 3.27 64
37 10/14/2020 10:52:15 72.66, 8.68 81.03 10/14/2020 10:53:25 72.68, 8.67 81.05 2.64 70
38 10/14/2020 11:42:57 -72.69, 176.06 98.94 10/14/2020 11:44:09 -72.69, 175.98 98.94 2.42 72
39 10/14/2020 12:33:40 72.49, -17.01 80.89 10/14/2020 12:34:52 72.54, -16.40 80.92 20.92 72
40 10/14/2020 13:24:23 -72.46, 150.27 99.12 10/14/2020 13:25:35 -72.49, 151.01 99.12 25.06 72
41 10/14/2020 14:15:07 72.21, -42.89 80.66 10/14/2020 14:16:16 72.24, -41.18 80.64 57.98 69
42 10/14/2020 15:05:50 -72.19, 124.39 99.36 10/14/2020 15:06:59 -72.19, 126.22 99.40 62.43 69
43 10/14/2020 15:56:35 71.88, -68.85 80.38 10/14/2020 15:57:40 71.94, -65.98 80.35 99.30 65

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 10/13/2020
SNOs_Map_METOP-B_NPP_20201013.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 10/13/2020 in txt file.

Historical Predications of SNOs between METOP-B and NPP