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: 6/6/2019
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 06/19/2019 18:36:48 73.41,-108.82 50.19 06/19/2019 18:37:55 73.32,-106.25 49.95 82.56 67
2 06/19/2019 19:27:30 -73.31, 58.73 129.93 06/19/2019 19:28:38 -73.30, 61.03 130.07 73.46 68
3 06/19/2019 20:18:12 73.11,-133.54 49.86 06/19/2019 20:19:22 73.04,-132.18 49.71 44.42 70
4 06/19/2019 21:08:54 -73.01, 34.01 130.26 06/19/2019 21:10:06 -72.98, 34.99 130.36 32.22 72
5 06/19/2019 21:59:36 72.82,-158.27 49.53 06/19/2019 22:00:49 72.77,-158.10 49.46 7.42 73
6 06/19/2019 22:50:19 -72.76, 9.16 130.53 06/19/2019 22:51:32 -72.75, 9.18 130.56 1.25 73
7 06/19/2019 23:41:05 72.77, 176.45 49.48 06/19/2019 23:42:11 72.75, 176.52 49.45 2.87 66
8 06/20/2019 00:31:48 -72.71, -16.12 130.58 06/20/2019 00:32:54 -72.73, -16.20 130.57 3.29 66
9 06/20/2019 01:22:34 72.72, 151.18 49.43 06/20/2019 01:23:33 72.73, 151.14 49.43 1.68 59
10 06/20/2019 02:13:18 -72.72, -41.50 130.58 06/20/2019 02:14:16 -72.71, -41.58 130.59 2.52 58
11 06/20/2019 03:04:04 72.73, 125.79 49.43 06/20/2019 03:04:55 72.71, 125.76 49.41 1.97 51
12 06/20/2019 03:54:48 -72.72, -66.88 130.57 06/20/2019 03:55:37 -72.74, -66.85 130.56 2.69 49
13 06/20/2019 04:45:34 72.73, 100.41 49.44 06/20/2019 04:46:16 72.74, 100.48 49.44 2.72 42
14 06/20/2019 05:36:18 -72.73, -92.27 130.57 06/20/2019 05:36:59 -72.72, -92.23 130.58 1.10 41
15 06/20/2019 06:27:04 72.73, 75.03 49.44 06/20/2019 06:27:38 72.72, 75.10 49.42 2.62 34
16 06/20/2019 07:17:48 -72.73,-117.65 130.57 06/20/2019 07:18:21 -72.70,-117.62 130.60 3.02 33
17 06/20/2019 08:08:33 72.69, 49.75 49.39 06/20/2019 08:09:00 72.70, 49.72 49.40 2.11 27
18 06/20/2019 08:59:17 -72.68,-142.93 130.62 06/20/2019 08:59:43 -72.68,-143.00 130.62 2.28 26
19 06/20/2019 09:50:03 72.69, 24.37 49.39 06/20/2019 09:50:22 72.68, 24.34 49.38 1.30 19
20 06/20/2019 10:40:47 -72.69,-168.31 130.61 06/20/2019 10:41:05 -72.66,-168.38 130.64 3.31 18
21 06/20/2019 11:31:33 72.69, -1.02 49.40 06/20/2019 11:31:43 72.71, -0.94 49.41 3.33 10
22 06/20/2019 12:22:17 -72.69, 166.31 130.61 06/20/2019 12:22:26 -72.70, 166.35 130.61 1.39 9
23 06/20/2019 13:13:03 72.70, -26.40 49.40 06/20/2019 13:13:05 72.69, -26.32 49.39 2.60 2
24 06/20/2019 14:03:47 -72.69, 140.93 130.61 06/20/2019 14:03:48 -72.68, 140.97 130.63 2.49 1
25 06/20/2019 14:54:32 72.65, -51.68 49.35 06/20/2019 14:54:27 72.67, -51.70 49.37 2.68 5
26 06/20/2019 15:45:16 -72.65, 115.65 130.66 06/20/2019 15:45:10 -72.66, 115.58 130.65 2.24 6
27 06/20/2019 16:36:02 72.65, -77.06 49.35 06/20/2019 16:35:49 72.65, -77.08 49.36 0.78 13
28 06/20/2019 17:26:46 -72.65, 90.26 130.65 06/20/2019 17:26:32 -72.64, 90.20 130.66 2.66 14
29 06/20/2019 18:17:32 72.66,-102.44 49.36 06/20/2019 18:17:11 72.63,-102.46 49.34 2.84 21
30 06/20/2019 19:08:16 -72.66, 64.88 130.65 06/20/2019 19:07:53 -72.67, 64.93 130.64 1.94 23
31 06/20/2019 19:59:02 72.66,-127.82 49.36 06/20/2019 19:58:32 72.67,-127.74 49.37 2.81 30

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 6/6/2019
SNOs_Map_NPP_METOP-C_20190607.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 06/06/2019 in txt file.

Historical Predictions of SNOs between NPP and METOP-C

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service