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: 10/29/2020
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 11/09/2020 16:10:35 73.33, -72.01 90.43 11/09/2020 16:11:42 73.27, -69.55 90.31 79.18 67
2 11/09/2020 17:01:17 -73.24, 95.52 89.67 11/09/2020 17:02:26 -73.18, 97.58 89.78 66.45 69
3 11/09/2020 17:51:59 73.04, -96.74 90.14 11/09/2020 17:53:10 72.94, -95.59 90.02 39.08 71
4 11/09/2020 18:42:40 -72.94, 70.78 89.96 11/09/2020 18:43:52 -72.91, 71.65 90.02 28.82 72
5 11/09/2020 19:33:22 72.74,-121.49 89.85 11/09/2020 19:34:35 72.72,-121.39 89.82 3.98 73
6 11/09/2020 20:24:05 -72.70, 45.92 90.20 11/09/2020 20:25:18 -72.68, 45.85 90.21 2.54 73
7 11/09/2020 21:14:51 72.70,-146.78 89.82 11/09/2020 21:15:57 72.70,-146.77 89.82 0.75 66
8 11/09/2020 22:05:35 -72.70, 20.53 90.17 11/09/2020 22:06:39 -72.72, 20.58 90.16 2.18 64
9 11/09/2020 22:56:21 72.71,-172.17 89.85 11/09/2020 22:57:19 72.69,-172.15 89.82 2.31 58
10 11/09/2020 23:47:05 -72.71, -4.86 90.14 11/09/2020 23:48:01 -72.70, -4.80 90.16 2.50 56
11 11/10/2020 00:37:50 72.66, 162.55 89.82 11/10/2020 00:38:41 72.67, 162.48 89.83 2.47 51
12 11/10/2020 01:28:34 -72.67, -30.14 90.17 11/10/2020 01:29:23 -72.68, -30.18 90.16 1.66 49
13 11/10/2020 02:19:20 72.67, 137.16 89.85 11/10/2020 02:20:03 72.65, 137.10 89.83 3.09 43
14 11/10/2020 03:10:04 -72.67, -55.53 90.14 11/10/2020 03:10:45 -72.66, -55.55 90.16 1.75 41
15 11/10/2020 04:00:50 72.68, 111.77 89.88 11/10/2020 04:01:24 72.68, 111.82 89.88 1.86 34
16 11/10/2020 04:51:34 -72.68, -80.92 90.11 11/10/2020 04:52:06 -72.69, -80.83 90.11 3.33 32
17 11/10/2020 05:42:20 72.68, 86.38 89.91 11/10/2020 05:42:46 72.66, 86.45 89.88 3.28 26
18 11/10/2020 06:33:03 -72.64,-106.21 90.14 11/10/2020 06:33:29 -72.62,-106.31 90.15 3.82 26
19 11/10/2020 07:23:49 72.64, 61.09 89.88 11/10/2020 07:24:08 72.64, 61.07 89.88 0.95 19
20 11/10/2020 08:14:33 -72.65,-131.60 90.11 11/10/2020 08:14:50 -72.65,-131.59 90.10 1.08 17
21 11/10/2020 09:05:19 72.65, 35.71 89.91 11/10/2020 09:05:30 72.63, 35.69 89.88 2.63 11
22 11/10/2020 09:56:03 -72.65,-156.99 90.08 11/10/2020 09:56:12 -72.64,-156.96 90.10 2.05 9
23 11/10/2020 10:46:49 72.66, 10.32 89.93 11/10/2020 10:46:51 72.66, 10.42 89.93 3.32 2
24 11/10/2020 11:37:32 -72.61, 177.73 90.11 11/10/2020 11:37:34 -72.62, 177.66 90.10 2.43 2
25 11/10/2020 12:28:18 72.61, -14.97 89.91 11/10/2020 12:28:13 72.64, -14.96 89.94 2.96 5
26 11/10/2020 13:19:02 -72.62, 152.34 90.08 11/10/2020 13:18:56 -72.60, 152.28 90.10 2.79 6
27 11/10/2020 14:09:48 72.62, -40.36 89.94 11/10/2020 14:09:35 72.62, -40.34 89.94 0.63 13
28 11/10/2020 15:00:32 -72.62, 126.95 90.05 11/10/2020 15:00:17 -72.63, 127.01 90.05 2.04 15
29 11/10/2020 15:51:18 72.63, -65.75 89.96 11/10/2020 15:50:57 72.60, -65.72 89.94 3.01 21
30 11/10/2020 16:42:02 -72.63, 101.56 90.03 11/10/2020 16:41:39 -72.61, 101.63 90.05 3.15 23
31 11/10/2020 17:32:47 72.58, -91.03 89.94 11/10/2020 17:32:19 72.58, -91.10 89.94 2.05 28
32 11/10/2020 18:23:31 -72.59, 76.27 90.05 11/10/2020 18:23:01 -72.59, 76.25 90.05 0.96 30
33 11/10/2020 19:14:17 72.59,-116.42 89.96 11/10/2020 19:13:40 72.62,-116.37 89.99 3.23 37
34 11/10/2020 20:05:01 -72.60, 50.88 90.03 11/10/2020 20:04:23 -72.57, 50.87 90.04 2.36 38
35 11/10/2020 20:55:47 72.60,-141.81 89.99 11/10/2020 20:55:02 72.60,-141.75 89.99 2.18 45
36 11/10/2020 21:46:31 -72.60, 25.49 90.00 11/10/2020 21:45:44 -72.61, 25.60 89.99 3.44 47
37 11/10/2020 22:37:16 72.55,-167.10 89.97 11/10/2020 22:36:24 72.58,-167.13 89.99 2.71 52
38 11/10/2020 23:28:00 -72.56, 0.21 90.02 11/10/2020 23:27:06 -72.59, 0.22 89.99 3.19 54
39 11/11/2020 00:18:46 72.56, 167.51 89.99 11/11/2020 00:17:46 72.56, 167.50 90.00 0.60 60
40 11/11/2020 01:09:30 -72.57, -25.18 90.00 11/11/2020 01:08:28 -72.57, -25.16 89.99 0.79 62
41 11/11/2020 02:00:16 72.57, 142.12 90.02 11/11/2020 01:59:08 72.54, 142.12 90.00 3.24 68
42 11/11/2020 02:51:00 -72.57, -50.57 89.97 11/11/2020 02:49:50 -72.55, -50.54 89.99 2.85 70
43 11/11/2020 03:41:45 72.53, 116.84 89.99 11/11/2020 03:40:30 72.52, 116.74 90.00 3.19 75
44 11/11/2020 04:32:27 -72.43, -75.65 90.10 11/11/2020 04:31:13 -72.48, -76.02 90.04 13.48 74
45 11/11/2020 05:23:09 72.23, 92.05 89.70 11/11/2020 05:21:58 72.20, 90.76 89.70 44.14 71
46 11/11/2020 06:13:52 -72.18,-100.54 90.34 11/11/2020 06:12:41 -72.16,-102.00 90.33 49.56 71
47 11/11/2020 07:04:33 71.93, 67.25 89.41 11/11/2020 07:03:25 71.92, 64.89 89.46 81.44 68
48 11/11/2020 07:55:15 -71.83,-125.25 90.68 11/11/2020 07:54:08 -71.88,-127.86 90.57 90.37 67

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 10/29/2020
SNOs_Map_NPP_METOP-C_20201030.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 10/29/2020 in txt file.

Historical Predications of SNOs between NPP and METOP-C