Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/1/2018
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 01/02/2018 05:56:09 75.99, -30.11 119.78 01/02/2018 05:57:02 75.98, -30.16 119.74 1.66 53
2 01/02/2018 06:46:37 -76.80, 140.16 61.19 01/02/2018 06:46:12 -76.80, 140.19 61.17 1.00 25
3 01/04/2018 22:12:54 76.39, 87.06 119.12 01/04/2018 22:13:24 76.38, 86.98 119.11 2.19 30
4 01/04/2018 23:03:23 -77.14,-102.69 61.80 01/04/2018 23:02:35 -77.14,-102.68 61.76 0.21 48
5 01/07/2018 14:29:48 76.38,-157.21 118.88 01/07/2018 14:29:54 76.38,-157.13 118.86 2.41 6
6 01/07/2018 15:20:08 -77.51, 14.72 62.52 01/07/2018 15:18:57 -77.51, 14.67 62.45 1.37 71
7 01/10/2018 05:56:04 -76.10, 150.27 61.09 01/10/2018 05:57:04 -76.09, 150.18 61.12 2.54 60
8 01/10/2018 06:46:31 76.86, -39.62 118.00 01/10/2018 06:46:14 76.86, -39.61 118.01 0.40 17
9 01/12/2018 22:12:55 -76.18, -93.69 61.54 01/12/2018 22:13:31 -76.18, -93.66 61.58 0.92 36

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 1/1/2018
SNOs_Map_NOAA-20_AQUA_20180101.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 01/01/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service