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: 10/2/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/02/2019 19:06:17 49.95, -92.54 10/02/2019 19:01:33 49.65, -94.38 135.49 284
2 10/02/2019 20:45:11 50.00,-117.29 10/02/2019 20:43:02 49.60,-119.73 180.67 129
3 10/05/2019 08:34:59 20.05,-101.89 10/05/2019 08:26:39 18.81,-102.35 146.69 500
4 10/05/2019 10:11:43 27.83,-124.73 10/05/2019 10:05:33 27.94,-125.42 68.84 370
5 10/08/2019 07:18:42 49.92, -76.00 10/08/2019 07:20:31 50.38, -78.20 164.68 109
6 10/08/2019 08:57:35 49.93,-100.72 10/08/2019 09:01:59 50.49,-103.52 209.12 264
7 10/10/2019 18:16:52 49.95, -80.19 10/10/2019 18:10:47 49.66, -81.70 113.48 365
8 10/10/2019 19:55:45 49.94,-104.91 10/10/2019 19:52:15 49.55,-107.03 158.76 210
9 10/10/2019 21:30:55 36.64,-125.00 10/10/2019 21:29:54 36.17,-127.54 233.88 61

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/2/2019
SNOs_Map_AQUA_NPP_20191002.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 10/02/2019 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service