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: 6/14/2019
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 06/15/2019 14:05:22 -75.49, 26.21 104.98 06/15/2019 14:04:59 -75.49, 26.19 104.95 0.52 23
2 06/15/2019 14:54:28 76.42,-163.29 73.93 06/15/2019 14:55:23 76.42,-163.36 73.91 2.15 55
3 06/18/2019 05:32:36 74.79, -27.42 75.78 06/18/2019 05:31:24 74.79, -27.38 75.83 1.35 72
4 06/18/2019 06:21:38 -76.09, 143.87 105.73 06/18/2019 06:21:42 -76.10, 143.97 105.76 2.87 4
5 06/20/2019 21:48:58 75.09, 89.25 75.42 06/20/2019 21:48:14 75.09, 89.23 75.47 0.62 44
6 06/20/2019 22:38:02 -76.29, -99.61 105.98 06/20/2019 22:38:34 -76.29, -99.59 106.01 0.73 32
7 06/23/2019 14:05:20 75.39,-154.05 75.12 06/23/2019 14:05:04 75.38,-154.13 75.15 2.32 16
8 06/23/2019 14:54:26 -76.48, 16.92 106.17 06/23/2019 14:55:26 -76.48, 16.88 106.21 1.09 60
9 06/26/2019 05:32:31 -74.96, 153.01 104.30 06/26/2019 05:31:24 -74.97, 153.09 104.27 2.56 67
10 06/26/2019 06:21:33 76.08, -36.14 74.40 06/26/2019 06:21:44 76.09, -36.07 74.37 2.16 11

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/14/2019
SNOs_Map_AQUA_NPP_20190615.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/14/2019 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service