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: 7/1/2019
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 07/01/2019 14:05:22 -75.36, 25.86 104.45 07/01/2019 14:05:08 -75.35, 25.78 104.42 2.38 14
2 07/01/2019 14:54:25 76.44,-163.24 74.30 07/01/2019 14:55:29 76.43,-163.33 74.27 2.56 64
3 07/04/2019 05:32:38 74.51, -28.10 76.75 07/04/2019 05:31:35 74.50, -28.17 76.82 2.28 63
4 07/04/2019 06:21:41 -75.78, 142.94 104.71 07/04/2019 06:21:54 -75.78, 142.88 104.71 1.79 13
5 07/06/2019 21:48:56 75.04, 89.11 76.42 07/06/2019 21:48:20 75.03, 89.06 76.46 1.66 36
6 07/06/2019 22:38:00 -76.24, -99.76 104.98 07/06/2019 22:38:40 -76.24, -99.79 105.01 0.78 40
7 07/09/2019 14:05:14 75.56,-153.59 76.14 07/09/2019 14:05:05 75.55,-153.61 76.15 0.69 9
8 07/09/2019 14:54:20 -76.64, 17.45 105.15 07/09/2019 14:55:27 -76.64, 17.47 105.21 0.71 67
9 07/12/2019 05:32:30 -74.93, 152.95 102.79 07/12/2019 05:31:30 -74.94, 153.01 102.76 1.85 60
10 07/12/2019 06:21:33 76.01, -36.35 75.96 07/12/2019 06:21:51 76.01, -36.33 75.94 0.66 18
11 07/14/2019 21:48:56 -74.99, -91.02 102.46 07/14/2019 21:48:24 -74.98, -91.09 102.42 2.21 32

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/1/2019
SNOs_Map_AQUA_NPP_20190701.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/01/2019 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service