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: 11/24/2014
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 11/24/2014 14:13:00 -77.24, 32.18 65.27 11/24/2014 14:12:37 -77.25, 32.27 65.27 2.37 23
2 11/24/2014 15:02:10 77.92,-157.32 113.98 11/24/2014 15:03:05 77.93,-157.25 113.92 1.63 55
3 11/27/2014 05:40:11 76.43, -22.45 116.13 11/27/2014 05:39:02 76.43, -22.51 116.21 1.75 69
4 11/27/2014 06:29:16 -77.51, 149.16 65.02 11/27/2014 06:29:23 -77.51, 149.20 65.04 0.98 7
5 11/29/2014 21:56:22 76.93, 95.18 116.12 11/29/2014 21:55:44 76.92, 95.14 116.16 1.17 38
6 11/29/2014 22:45:30 -77.84, -93.50 64.89 11/29/2014 22:46:08 -77.85, -93.44 64.94 1.79 38
7 12/02/2014 14:12:30 77.48,-146.77 115.97 12/02/2014 14:12:24 77.48,-146.71 115.96 1.61 6
8 12/02/2014 15:01:46 -78.01, 23.19 64.63 12/02/2014 15:02:57 -78.01, 23.14 64.68 1.19 71
9 12/05/2014 05:39:34 -77.00, 159.64 63.10 12/05/2014 05:38:44 -77.00, 159.65 63.06 0.44 50
10 12/05/2014 06:28:42 77.76, -29.63 116.06 12/05/2014 06:29:10 77.77, -29.61 116.03 0.63 28
11 12/07/2014 21:55:40 -77.45, -82.66 63.23 12/07/2014 21:55:25 -77.46, -82.61 63.23 1.23 15

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/24/2014
SNOs_Map_AURA_NPP_20141124.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/24/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service