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: 6/3/2019
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 06/04/2019 21:49:01 75.23, 89.61 76.03 06/04/2019 21:48:05 75.24, 89.68 76.06 1.93 56
2 06/04/2019 22:38:07 -76.25, -99.74 105.16 06/04/2019 22:38:28 -76.25, -99.71 105.19 0.78 21
3 06/07/2019 14:05:25 75.40,-154.05 75.59 06/07/2019 14:04:57 75.40,-154.07 75.62 0.81 28
4 06/07/2019 14:54:33 -76.37, 16.53 105.55 06/07/2019 14:55:22 -76.36, 16.44 105.57 2.49 49
5 06/10/2019 05:35:41 -64.96, 137.86 93.56 06/10/2019 05:34:27 -65.14, 136.89 93.38 49.86 74
6 06/10/2019 06:21:40 76.06, -36.24 74.63 06/10/2019 06:21:39 76.07, -36.14 74.60 2.72 1
7 06/10/2019 07:09:26 -80.33, 153.82 111.20 06/10/2019 07:10:40 -80.09, 154.60 111.33 30.27 74
8 06/12/2019 21:48:58 -75.33, -90.13 104.68 06/12/2019 21:48:07 -75.34, -90.04 104.67 2.89 51
9 06/12/2019 22:38:04 76.26, 80.29 74.23 06/12/2019 22:38:31 76.26, 80.31 74.20 0.75 27
10 06/15/2019 14:05:22 -75.54, 26.34 105.03 06/15/2019 14:04:59 -75.54, 26.35 105.02 0.51 23

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/3/2019
SNOs_Map_AQUA_NPP_20190604.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/03/2019 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service