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: 1/4/2015
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/05/2015 20:14:43 49.95,-109.55 01/05/2015 20:06:23 51.80,-109.66 206.11 500
2 01/06/2015 06:30:40 46.37, -65.02 01/06/2015 06:37:54 46.82, -67.10 165.92 434
3 01/08/2015 17:27:47 49.97, -67.83 01/08/2015 17:27:06 49.76, -69.07 91.90 41
4 01/08/2015 19:04:50 43.43, -90.06 01/08/2015 19:06:40 43.07, -91.78 145.34 110
5 01/08/2015 20:41:12 34.40,-111.97 01/08/2015 20:45:33 33.96,-114.21 211.44 261
6 01/11/2015 06:56:25 20.04, -77.12 01/11/2015 06:51:46 19.96, -76.74 40.65 279
7 01/11/2015 08:29:43 40.17, -96.48 01/11/2015 08:27:30 40.17, -96.47 1.02 133
8 01/11/2015 10:05:52 49.92,-117.65 01/11/2015 10:06:10 49.99,-118.08 31.40 18
9 01/13/2015 21:03:58 49.98,-121.87 01/13/2015 20:56:22 50.05,-121.52 26.23 456
10 01/14/2015 07:18:56 49.89, -75.92 01/14/2015 07:27:15 50.81, -78.05 182.33 499

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/4/2015
SNOs_Map_AQUA_NPP_20150105.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 01/04/2015 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service