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: 9/10/2018
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 09/11/2018 06:22:18 75.29, -38.57 93.37 09/11/2018 06:22:12 75.30, -38.51 93.36 1.77 6
2 09/11/2018 07:11:25 -76.27, 131.98 87.72 09/11/2018 07:12:37 -76.27, 131.99 87.79 0.24 72
3 09/13/2018 21:49:37 -74.28, -92.89 84.59 09/13/2018 21:48:45 -74.28, -92.89 84.54 0.18 52
4 09/13/2018 22:38:34 75.74, 78.59 93.82 09/13/2018 22:38:58 75.75, 78.67 93.78 2.26 24
5 09/16/2018 14:05:53 -74.79, 24.25 84.19 09/16/2018 14:05:31 -74.79, 24.24 84.17 0.14 22
6 09/16/2018 14:54:59 75.79,-165.38 94.73 09/16/2018 14:55:54 75.78,-165.48 94.70 2.78 55
7 09/19/2018 05:33:13 73.69, -30.07 97.93 09/19/2018 05:32:04 73.69, -30.12 98.01 1.64 69
8 09/19/2018 06:22:09 -75.29, 141.46 83.78 09/19/2018 06:22:17 -75.29, 141.46 83.79 0.31 8
9 09/21/2018 21:49:26 74.35, 87.32 98.19 09/21/2018 21:48:47 74.35, 87.30 98.23 0.77 39

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/10/2018
SNOs_Map_AQUA_NPP_20180910.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/10/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service