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: 8/8/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/09/2017 19:06:04 49.97, -92.52 08/09/2017 19:01:11 49.66, -94.34 135.01 293
2 08/09/2017 20:44:57 49.97,-117.24 08/09/2017 20:42:39 49.55,-119.67 180.31 138
3 08/12/2017 08:34:46 20.04,-101.87 08/12/2017 08:26:26 18.42,-102.36 187.59 500
4 08/12/2017 10:11:35 27.51,-124.78 08/12/2017 10:05:19 27.62,-125.41 63.14 376
5 08/15/2017 07:18:27 49.93, -75.97 08/15/2017 07:20:14 50.35, -78.10 158.84 107
6 08/15/2017 08:57:20 49.93,-100.69 08/15/2017 09:01:42 50.46,-103.43 203.32 262
7 08/17/2017 18:16:36 49.96, -80.16 08/17/2017 18:10:33 49.69, -81.69 113.89 363
8 08/17/2017 19:55:29 49.95,-104.87 08/17/2017 19:52:01 49.58,-107.01 159.15 208
9 08/17/2017 21:30:40 36.72,-124.99 08/17/2017 21:29:41 36.26,-127.53 232.96 59

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/8/2017
SNOs_Map_AQUA_NPP_20170809.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 08/08/2017 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service