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: 8/6/2019
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 08/07/2019 21:48:51 75.02, 89.06 82.69 08/07/2019 21:48:27 75.01, 89.01 82.72 1.75 24
2 08/07/2019 22:37:53 -76.27, -99.66 98.76 08/07/2019 22:38:46 -76.27, -99.67 98.80 0.17 53
3 08/10/2019 13:16:23 -73.52, 33.77 94.92 08/10/2019 13:15:09 -73.54, 33.67 94.85 3.93 74
4 08/10/2019 14:05:05 75.74,-153.04 82.59 08/10/2019 14:05:07 75.75,-152.98 82.57 1.82 2
5 08/10/2019 14:50:10 -80.89, 97.86 112.34 08/10/2019 14:51:23 -80.22, 95.92 112.64 82.39 73
6 08/13/2019 05:32:23 -74.97, 153.07 95.79 08/13/2019 05:31:35 -74.98, 153.14 95.77 2.33 48
7 08/13/2019 06:21:29 75.96, -36.52 83.10 08/13/2019 06:21:58 75.96, -36.52 83.07 0.08 29
8 08/15/2019 21:48:44 -75.29, -90.21 95.36 08/15/2019 21:48:23 -75.29, -90.18 95.36 1.09 21
9 08/15/2019 22:37:51 76.22, 80.17 83.58 08/15/2019 22:38:47 76.21, 80.13 83.55 1.43 56
10 08/18/2019 13:16:10 74.01,-145.15 86.87 08/18/2019 13:14:59 74.00,-145.22 86.95 2.41 71
11 08/18/2019 14:05:06 -75.60, 26.53 94.91 08/18/2019 14:05:12 -75.60, 26.54 94.92 0.31 6

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/6/2019
SNOs_Map_AQUA_NPP_20190807.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/06/2019 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service