Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/22/2018
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 11/25/2018 02:51:54 79.48, 33.69 112.19 11/25/2018 02:51:15 79.49, 33.72 112.21 0.91 39
2 11/25/2018 03:41:13 -79.78,-156.48 68.22 11/25/2018 03:41:51 -79.79,-156.33 68.28 3.03 38
3 11/27/2018 19:08:21 79.56, 150.14 112.61 11/27/2018 19:08:08 79.56, 150.08 112.63 1.45 13
4 11/27/2018 19:57:41 -79.83, -40.27 67.75 11/27/2018 19:58:45 -79.83, -40.21 67.81 1.10 64
5 11/30/2018 10:35:28 -79.42, 97.39 66.72 11/30/2018 10:34:23 -79.42, 97.42 66.67 0.51 65
6 11/30/2018 11:24:49 79.60, -93.69 113.05 11/30/2018 11:25:02 79.60, -93.84 113.06 3.18 13
7 12/03/2018 02:51:55 -79.50,-146.21 66.37 12/03/2018 02:51:16 -79.49,-146.23 66.34 0.50 39
8 12/03/2018 03:41:14 79.75, 23.26 113.29 12/03/2018 03:41:52 79.76, 23.36 113.24 2.05 38
9 12/05/2018 19:08:21 -79.57, -29.84 66.07 12/05/2018 19:08:08 -79.56, -29.88 66.05 0.88 13

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/22/2018
SNOs_Map_AURA_NPP_20181123.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/22/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service