Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and GCOM-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/2/2024
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (GCOM-C) Time (GCOM-C) Lat,Lon (GCOM-C) SZA (GCOM-C ) Distance(km) Time Diff (sec)
1 03/02/2024 21:46:09 69.70,-149.58 76.46 03/02/2024 21:47:16 69.63,-147.17 76.31 93.88 67
2 03/02/2024 22:36:44 -69.25, 18.38 104.03 03/02/2024 22:37:54 -69.19, 19.59 104.14 48.26 70
3 03/02/2024 23:27:21 68.75,-173.62 75.44 03/02/2024 23:28:29 68.76,-173.60 75.43 1.07 68
4 03/03/2024 00:18:04 -68.73, -6.27 104.60 03/03/2024 00:18:59 -68.75, -6.23 104.59 2.62 55
5 03/03/2024 01:08:50 68.71, 161.06 75.37 03/03/2024 01:09:27 68.69, 161.08 75.35 1.71 37
6 03/03/2024 01:59:33 -68.69, -31.58 104.68 03/03/2024 01:59:57 -68.69, -31.55 104.68 1.25 24
7 03/03/2024 02:50:18 68.61, 135.82 75.24 03/03/2024 02:50:25 68.63, 135.76 75.26 3.35 7
8 03/03/2024 03:41:02 -68.64, -56.90 104.75 03/03/2024 03:40:55 -68.62, -56.87 104.77 2.24 7
9 03/03/2024 04:31:47 68.57, 110.51 75.16 03/03/2024 04:31:23 68.57, 110.44 75.17 2.65 24
10 03/03/2024 05:22:30 -68.54, -82.14 104.88 03/03/2024 05:21:53 -68.56, -82.19 104.86 2.74 37
11 03/03/2024 06:13:16 68.52, 85.19 75.09 03/03/2024 06:12:21 68.50, 85.12 75.08 3.40 55
12 03/03/2024 07:03:59 -68.50,-107.46 104.95 03/03/2024 07:02:51 -68.50,-107.51 104.95 2.14 68
13 03/03/2024 07:54:37 68.05, 60.43 74.57 03/03/2024 07:53:26 68.06, 59.33 74.63 45.88 71
14 03/03/2024 08:45:12 -67.59,-131.69 105.92 03/03/2024 08:44:04 -67.62,-133.83 105.81 90.58 68
15 03/15/2024 20:10:46 -69.76, 54.18 108.57 03/15/2024 20:11:52 -69.69, 56.71 108.71 97.88 66
16 03/15/2024 21:01:20 69.12,-137.59 70.75 03/15/2024 21:02:31 69.04,-136.81 70.64 31.96 71
17 03/15/2024 21:51:57 -68.76, 30.22 109.63 03/15/2024 21:53:06 -68.77, 30.21 109.64 0.81 69
18 03/15/2024 22:42:43 68.75,-162.46 70.35 03/15/2024 22:43:33 68.76,-162.42 70.34 1.50 50
19 03/15/2024 23:33:26 -68.72, 4.90 109.71 03/15/2024 23:34:04 -68.71, 4.88 109.73 1.85 38
20 03/16/2024 00:24:12 68.71, 172.22 70.27 03/16/2024 00:24:31 68.69, 172.25 70.25 2.36 19
21 03/16/2024 01:14:55 -68.68, -20.41 109.78 03/16/2024 01:15:01 -68.70, -20.37 109.76 2.71 6

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 3/2/2024
SNOs_Map_NPP_GCOM-C_20240302.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 03/02/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C