Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near US between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near US for the next 10.0 days since TLE Epoch: 5/16/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/17/2019 07:18:57 49.91, -76.00 05/17/2019 07:20:06 50.34, -78.18 162.39 69
2 05/17/2019 08:57:50 49.92,-100.72 05/17/2019 09:01:34 50.45,-103.50 206.89 224
3 05/19/2019 18:17:06 49.99, -80.18 05/19/2019 18:10:24 49.68, -81.75 117.70 402
4 05/19/2019 19:55:59 49.99,-104.90 05/19/2019 19:51:53 49.63,-107.10 162.91 246
5 05/19/2019 21:31:09 36.70,-124.99 05/19/2019 21:29:31 36.19,-127.57 237.66 98
6 05/22/2019 09:24:19 21.16,-113.98 05/22/2019 09:16:18 21.28,-114.44 49.85 481
7 05/25/2019 06:30:25 46.37, -65.03 05/25/2019 06:30:27 46.76, -67.03 158.84 2
8 05/25/2019 08:08:18 49.94, -88.34 05/25/2019 08:10:53 50.44, -90.83 186.21 155
9 05/25/2019 09:47:11 49.94,-113.06 05/25/2019 09:52:21 50.55,-116.15 230.60 310

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/16/2019
SNOs_Map_AQUA_NPP_20190518.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 05/16/2019 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service