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: 11/5/2020
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 16:10:34 73.30, -71.94 90.39 11/09/2020 16:11:42 73.25, -69.60 90.29 75.11 68
2 11/09/2020 17:01:17 -73.26, 95.47 89.65 11/09/2020 17:02:25 -73.20, 97.62 89.75 69.42 68
3 11/09/2020 17:51:58 73.00, -96.67 90.10 11/09/2020 17:53:09 72.98, -95.53 90.05 37.30 71
4 11/09/2020 18:42:41 -72.96, 70.73 89.94 11/09/2020 18:43:53 -72.88, 71.59 90.04 29.59 72
5 11/09/2020 19:33:22 72.71,-121.42 89.81 11/09/2020 19:34:36 72.70,-121.44 89.80 0.63 74
6 11/09/2020 20:24:06 -72.72, 45.87 90.17 11/09/2020 20:25:18 -72.71, 45.90 90.19 1.28 72
7 11/09/2020 21:14:52 72.71,-146.81 89.84 11/09/2020 21:15:58 72.68,-146.82 89.80 3.19 66
8 11/09/2020 22:05:35 -72.67, 20.59 90.20 11/09/2020 22:06:40 -72.69, 20.52 90.19 2.86 65
9 11/09/2020 22:56:21 72.67,-172.09 89.81 11/09/2020 22:57:20 72.67,-172.19 89.81 3.30 59
10 11/09/2020 23:47:05 -72.68, -4.80 90.17 11/09/2020 23:48:02 -72.67, -4.86 90.19 2.15 57
11 11/10/2020 00:37:51 72.68, 162.52 89.84 11/10/2020 00:38:41 72.70, 162.53 89.86 2.41 50
12 11/10/2020 01:28:35 -72.69, -30.19 90.14 11/10/2020 01:29:23 -72.70, -30.13 90.13 2.57 48
13 11/10/2020 02:19:21 72.68, 137.13 89.87 11/10/2020 02:20:03 72.68, 137.15 89.86 1.09 42
14 11/10/2020 03:10:05 -72.70, -55.58 90.12 11/10/2020 03:10:45 -72.68, -55.51 90.13 2.62 40
15 11/10/2020 04:00:50 72.64, 111.84 89.84 11/10/2020 04:01:25 72.66, 111.78 89.86 3.08 35
16 11/10/2020 04:51:34 -72.65, -80.87 90.14 11/10/2020 04:52:07 -72.67, -80.89 90.13 1.71 33
17 11/10/2020 05:42:20 72.65, 86.45 89.87 11/10/2020 05:42:47 72.64, 86.40 89.86 1.89 27
18 11/10/2020 06:33:04 -72.66,-106.25 90.12 11/10/2020 06:33:29 -72.65,-106.27 90.13 1.41 25
19 11/10/2020 07:23:50 72.66, 61.06 89.90 11/10/2020 07:24:08 72.67, 61.12 89.91 2.94 18
20 11/10/2020 08:14:34 -72.67,-131.64 90.09 11/10/2020 08:14:50 -72.68,-131.54 90.08 3.70 16
21 11/10/2020 09:05:20 72.66, 35.67 89.92 11/10/2020 09:05:30 72.66, 35.75 89.91 2.57 10
22 11/10/2020 09:56:03 -72.62,-156.93 90.11 11/10/2020 09:56:13 -72.61,-157.02 90.13 3.43 10
23 11/10/2020 10:46:49 72.62, 10.39 89.90 11/10/2020 10:46:52 72.64, 10.37 89.91 2.06 3
24 11/10/2020 11:37:33 -72.63, 177.68 90.09 11/10/2020 11:37:34 -72.64, 177.70 90.08 1.45 1
25 11/10/2020 12:28:19 72.63, -15.00 89.92 11/10/2020 12:28:14 72.62, -15.01 89.92 0.97 5
26 11/10/2020 13:19:03 -72.64, 152.29 90.06 11/10/2020 13:18:56 -72.62, 152.33 90.07 1.97 7
27 11/10/2020 14:09:48 72.58, -40.29 89.90 11/10/2020 14:09:36 72.60, -40.39 89.92 3.78 12
28 11/10/2020 15:00:32 -72.59, 127.01 90.09 11/10/2020 15:00:18 -72.60, 126.95 90.07 2.25 14
29 11/10/2020 15:51:18 72.59, -65.68 89.93 11/10/2020 15:50:58 72.58, -65.77 89.92 3.12 20
30 11/10/2020 16:42:01 -72.60, 101.62 90.06 11/10/2020 16:41:39 -72.59, 101.57 90.07 2.39 22
31 11/10/2020 17:32:47 72.60, -91.07 89.95 11/10/2020 17:32:18 72.61, -91.04 89.97 1.92 29
32 11/10/2020 18:23:31 -72.61, 76.23 90.03 11/10/2020 18:23:00 -72.62, 76.29 90.02 2.42 31
33 11/10/2020 19:14:17 72.61,-116.46 89.98 11/10/2020 19:13:40 72.59,-116.42 89.97 1.76 37
34 11/10/2020 20:05:01 -72.62, 50.84 90.00 11/10/2020 20:04:22 -72.60, 50.92 90.02 3.23 39
35 11/10/2020 20:55:46 72.56,-141.74 89.95 11/10/2020 20:55:02 72.58,-141.80 89.97 2.36 44
36 11/10/2020 21:46:30 -72.57, 25.55 90.03 11/10/2020 21:45:44 -72.58, 25.54 90.02 0.93 46
37 11/10/2020 22:37:16 72.57,-167.13 89.98 11/10/2020 22:36:24 72.56,-167.17 89.97 1.93 52
38 11/10/2020 23:28:00 -72.58, 0.16 90.00 11/10/2020 23:27:06 -72.56, 0.16 90.02 2.08 54
39 11/11/2020 00:18:46 72.58, 167.48 90.01 11/11/2020 00:17:45 72.59, 167.55 90.02 2.83 61
40 11/11/2020 01:09:29 -72.54, -25.12 90.03 11/11/2020 01:08:28 -72.54, -25.22 90.02 3.19 61
41 11/11/2020 02:00:16 72.58, 142.09 90.04 11/11/2020 01:59:07 72.57, 142.17 90.03 3.19 69
42 11/11/2020 02:50:59 -72.54, -50.51 90.00 11/11/2020 02:49:49 -72.57, -50.49 89.97 3.48 70
43 11/11/2020 03:41:44 72.49, 116.91 89.96 11/11/2020 03:40:30 72.50, 116.69 89.98 7.21 74
44 11/11/2020 04:32:27 -72.45, -75.70 90.08 11/11/2020 04:31:13 -72.45, -76.07 90.06 12.64 74
45 11/11/2020 05:23:08 72.19, 92.12 89.67 11/11/2020 05:21:57 72.23, 90.81 89.73 44.69 71
46 11/11/2020 06:13:51 -72.15,-100.49 90.37 11/11/2020 06:12:40 -72.18,-101.95 90.31 50.02 71
47 11/11/2020 07:04:32 71.89, 67.32 89.37 11/11/2020 07:03:25 71.90, 64.85 89.44 85.39 67
48 11/11/2020 07:55:15 -71.85,-125.29 90.66 11/11/2020 07:54:08 -71.85,-127.91 90.60 90.65 67

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 11/5/2020
SNOs_Map_NPP_METOP-C_20201105.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 11/05/2020 in txt file.

Historical Predications of SNOs between NPP and METOP-C