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: 5/8/2019
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 05/10/2019 13:39:46 75.35,-147.98 80.56 05/10/2019 13:40:53 75.35,-148.04 80.52 1.70 67
2 05/10/2019 14:30:11 -76.32, 22.53 100.64 05/10/2019 14:30:00 -76.33, 22.54 100.63 0.35 11
3 05/13/2019 05:56:32 75.74, -30.99 79.42 05/13/2019 05:57:13 75.74, -31.03 79.40 1.37 41
4 05/13/2019 06:46:59 -76.61, 139.36 101.66 05/13/2019 06:46:22 -76.61, 139.39 101.64 0.66 37
5 05/15/2019 22:13:19 76.08, 85.91 78.38 05/15/2019 22:13:34 76.08, 85.86 78.38 1.44 15
6 05/15/2019 23:03:47 -76.89,-103.77 102.65 05/15/2019 23:02:44 -76.90,-103.74 102.60 0.67 63
7 05/18/2019 13:39:49 -75.13, 31.35 101.06 05/18/2019 13:40:54 -75.13, 31.39 101.13 1.28 65
8 05/18/2019 14:30:04 76.46,-156.98 77.33 05/18/2019 14:29:53 76.45,-157.04 77.35 1.90 11
9 05/21/2019 05:56:34 -75.57, 148.44 102.12 05/21/2019 05:57:13 -75.57, 148.48 102.17 1.16 39

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/8/2019
SNOs_Map_NOAA-20_AQUA_20190509.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/08/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service