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: 11/17/2019
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 11/19/2019 21:48:45 -75.35, -90.05 63.86 11/19/2019 21:48:05 -75.34, -90.13 63.80 2.28 40
2 11/19/2019 22:37:46 76.55, 81.27 114.89 11/19/2019 22:38:23 76.54, 81.23 114.87 1.05 37
3 11/22/2019 14:04:58 -76.07, 27.95 64.00 11/22/2019 14:04:42 -76.08, 28.02 64.00 2.04 16
4 11/22/2019 14:54:10 76.72,-162.24 115.32 11/22/2019 14:55:12 76.71,-162.34 115.29 2.84 62
5 11/25/2019 05:32:16 75.23, -26.25 117.45 11/25/2019 05:31:08 75.23, -26.20 117.51 1.36 68
6 11/25/2019 06:21:21 -76.34, 144.68 63.70 11/25/2019 06:21:30 -76.34, 144.72 63.72 1.26 9
7 11/27/2019 21:48:38 75.55, 90.53 117.66 11/27/2019 21:47:55 75.55, 90.54 117.70 0.36 43
8 11/27/2019 22:37:42 -76.69, -98.25 63.54 11/27/2019 22:38:16 -76.69, -98.21 63.58 1.09 34
9 11/30/2019 14:04:59 75.91,-152.54 117.78 11/30/2019 14:04:41 75.91,-152.54 117.80 0.11 18

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/17/2019
SNOs_Map_AQUA_NPP_20191118.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/17/2019 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service