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: 8/7/2015
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 08/10/2015 03:55:07 71.00, -10.26 87.66 08/10/2015 03:54:57 71.00, -10.29 87.68 1.27 10
2 08/10/2015 04:43:51 -73.36, 161.62 94.87 08/10/2015 04:44:57 -73.36, 161.60 94.92 0.57 66
3 08/12/2015 19:22:36 -69.58, -64.10 90.12 08/12/2015 19:21:32 -69.58, -64.04 90.07 2.37 64
4 08/12/2015 20:11:15 72.06, 107.37 87.29 08/12/2015 20:11:28 72.06, 107.39 87.27 0.46 13
5 08/15/2015 11:38:55 -70.09, 52.49 89.88 08/15/2015 11:38:15 -70.09, 52.48 89.84 0.34 40
6 08/15/2015 12:27:34 72.56,-135.85 87.53 08/15/2015 12:28:11 72.55,-135.89 87.50 1.31 37
7 08/18/2015 03:55:08 -70.90, 169.58 89.94 08/18/2015 03:54:52 -70.90, 169.55 89.92 1.33 16
8 08/18/2015 04:43:49 73.24, -18.64 87.59 08/18/2015 04:44:50 73.23, -18.67 87.54 1.33 61
9 08/20/2015 19:22:35 69.36, 115.63 92.46 08/20/2015 19:21:27 69.37, 115.67 92.51 1.57 68
10 08/20/2015 20:11:18 -71.85, -72.99 90.13 08/20/2015 20:11:26 -71.85, -73.01 90.13 0.52 8

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/7/2015
SNOs_Map_AQUA_NPP_20150808.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/07/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service