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: 8/24/2018
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 08/26/2018 06:22:44 74.83, -39.84 88.45 08/26/2018 06:22:13 74.83, -39.86 88.48 0.59 31
2 08/26/2018 07:11:50 -75.88, 130.70 92.74 08/26/2018 07:12:37 -75.87, 130.62 92.76 2.32 47
3 08/28/2018 21:52:38 -65.35,-106.04 80.88 08/28/2018 21:51:24 -65.51,-106.87 80.69 42.57 74
4 08/28/2018 22:39:03 75.16, 76.91 88.95 08/28/2018 22:39:02 75.16, 76.84 88.97 2.24 1
5 08/28/2018 23:26:27 -80.43, -89.50 97.96 08/28/2018 23:27:41 -80.16, -88.67 98.11 33.22 74
6 08/31/2018 14:06:15 -74.59, 23.67 89.53 08/31/2018 14:05:27 -74.59, 23.69 89.49 0.54 48
7 08/31/2018 14:55:14 75.93,-165.00 88.97 08/31/2018 14:55:42 75.94,-164.92 88.93 2.37 28
8 09/03/2018 06:22:34 -74.96, 140.51 89.04 09/03/2018 06:22:16 -74.96, 140.49 89.02 0.69 18
9 09/03/2018 07:11:34 76.25, -48.14 89.52 09/03/2018 07:12:32 76.25, -48.08 89.46 1.45 58
10 09/05/2018 21:49:49 74.16, 86.79 92.76 09/05/2018 21:48:43 74.16, 86.80 92.81 0.34 66
11 09/05/2018 22:38:53 -75.33,-102.61 88.53 09/05/2018 22:39:05 -75.33,-102.66 88.53 1.63 12

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/24/2018
SNOs_Map_AQUA_NPP_20180824.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/24/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service