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: 4/1/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/04/2019 09:25:03 20.01,-114.28 04/04/2019 09:16:43 18.60,-115.02 174.69 500
2 04/07/2019 06:31:38 43.68, -66.05 04/07/2019 06:30:50 44.04, -68.01 162.00 48
3 04/07/2019 08:08:46 49.93, -88.38 04/07/2019 08:10:30 50.37, -90.78 178.17 104
4 04/07/2019 09:47:39 49.93,-113.10 04/07/2019 09:51:57 50.54,-116.08 222.52 258
5 04/09/2019 19:06:56 50.00, -92.60 04/09/2019 19:00:45 49.71, -94.36 130.18 371
6 04/09/2019 20:45:49 49.99,-117.32 04/09/2019 20:42:13 49.60,-119.69 175.41 216

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/1/2019
SNOs_Map_AQUA_NPP_20190402.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 04/01/2019 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service