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: 6/7/2019
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 06/10/2019 11:25:02 79.36, -95.47 69.98 06/10/2019 11:24:48 79.35, -95.58 70.01 2.32 14
2 06/10/2019 12:14:22 -79.63, 74.06 110.44 06/10/2019 12:15:25 -79.63, 74.02 110.48 0.87 63
3 06/13/2019 02:52:07 -79.27,-147.79 110.06 06/13/2019 02:51:02 -79.28,-147.69 110.03 2.14 65
4 06/13/2019 03:41:27 79.49, 21.31 69.62 06/13/2019 03:41:40 79.49, 21.33 69.61 0.43 13
5 06/15/2019 19:08:34 -79.29, -31.79 110.19 06/15/2019 19:07:57 -79.29, -31.86 110.15 1.46 37
6 06/15/2019 19:57:53 79.54, 137.56 69.44 06/15/2019 19:58:34 79.53, 137.43 69.44 2.90 41
7 06/18/2019 11:24:58 -79.46, 85.20 110.49 06/18/2019 11:24:48 -79.46, 85.28 110.50 1.79 10
8 06/18/2019 12:14:18 79.67,-105.68 69.20 06/18/2019 12:15:26 79.67,-105.65 69.14 0.68 68
9 06/21/2019 02:52:05 79.21, 31.83 69.87 06/21/2019 02:51:06 79.21, 31.78 69.92 1.23 59

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/7/2019
SNOs_Map_AURA_NPP_20190608.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 06/07/2019 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service