Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/24/2018
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 11/24/2018 21:48:43 75.60, 90.69 117.04 11/24/2018 21:48:20 75.59, 90.62 117.08 2.16 23
2 11/24/2018 22:37:44 -76.90, -97.49 64.34 11/24/2018 22:38:37 -76.90, -97.41 64.40 2.04 53
3 11/27/2018 13:16:47 -72.51, 31.78 59.37 11/27/2018 13:15:33 -72.58, 31.46 59.23 12.66 74
4 11/27/2018 14:05:00 76.20,-151.61 116.95 11/27/2018 14:05:02 76.20,-151.59 116.94 0.50 2
5 11/27/2018 14:50:42 -81.48, 87.84 74.84 11/27/2018 14:51:55 -80.87, 86.77 75.20 70.54 73
6 11/30/2018 05:32:16 -75.60, 154.81 61.93 11/30/2018 05:31:26 -75.61, 154.90 61.91 2.77 50
7 11/30/2018 06:21:26 76.35, -35.24 117.29 11/30/2018 06:21:54 76.34, -35.32 117.28 2.24 28
8 12/02/2018 21:48:39 -75.90, -88.45 61.78 12/02/2018 21:48:15 -75.90, -88.41 61.77 1.00 24
9 12/02/2018 22:37:43 76.92, 82.62 117.12 12/02/2018 22:38:36 76.93, 82.68 117.06 1.55 53
10 12/05/2018 13:16:58 71.82,-149.46 122.68 12/05/2018 13:15:44 71.91,-149.84 122.82 16.80 74
11 12/05/2018 14:05:01 -76.18, 28.32 61.67 12/05/2018 14:05:03 -76.18, 28.31 61.67 0.24 2
12 12/05/2018 14:50:15 80.91, -82.43 105.06 12/05/2018 14:51:28 80.27, -84.36 104.70 79.18 73

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/24/2018
SNOs_Map_AQUA_NPP_20181124.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/24/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service