Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/28/2012
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 04/29/2012 22:38:27 -76.80, -97.89 98.40 04/29/2012 22:37:17 -76.80, -97.84 98.35 1.29 70
2 04/29/2012 23:27:38 77.47, 72.33 80.78 04/29/2012 23:27:46 77.47, 72.29 80.78 0.93 8
3 05/02/2012 14:54:50 -76.97, 18.61 99.40 05/02/2012 14:54:06 -76.96, 18.56 99.35 1.56 44
4 05/02/2012 15:43:55 77.90,-169.95 79.44 05/02/2012 15:44:28 77.91,-169.85 79.39 2.53 33
5 05/05/2012 07:11:06 -77.49, 136.53 100.81 05/05/2012 07:10:47 -77.50, 136.65 100.82 2.94 19
6 05/05/2012 08:00:19 78.04, -53.40 78.48 05/05/2012 08:01:18 78.05, -53.35 78.43 1.21 59
7 05/07/2012 22:38:22 76.72, 81.85 79.41 05/07/2012 22:37:13 76.71, 81.80 79.48 1.39 69
8 05/07/2012 23:27:28 -77.72,-106.61 101.84 05/07/2012 23:27:35 -77.73,-106.49 101.87 2.82 7
9 05/10/2012 14:54:41 77.08,-160.92 78.27 05/10/2012 14:53:58 77.08,-160.93 78.31 0.51 43

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/28/2012
SNOs_Map_AQUA_NPP_20120428.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/28/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service