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: 11/18/2019
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 11/18/2019 15:20:01 77.01,-167.36 114.00 11/18/2019 15:18:48 77.00,-167.42 114.09 1.71 73
2 11/21/2019 05:56:03 75.34, -32.11 116.51 11/21/2019 05:56:58 75.34, -32.14 116.47 0.95 55
3 11/21/2019 06:46:27 -76.34, 138.53 64.60 11/21/2019 06:46:05 -76.34, 138.53 64.58 0.15 22
4 11/23/2019 22:12:49 75.77, 85.02 116.64 11/23/2019 22:13:18 75.77, 84.97 116.62 1.49 29
5 11/23/2019 23:03:14 -76.71,-104.31 64.43 11/23/2019 23:02:26 -76.71,-104.36 64.38 1.40 48
6 11/26/2019 13:43:38 -61.14, 11.36 48.91 11/26/2019 13:44:51 -60.94, 12.60 49.41 70.29 73
7 11/26/2019 14:29:35 76.19,-157.78 116.72 11/26/2019 14:29:38 76.18,-157.87 116.74 2.68 3
8 11/26/2019 15:19:39 -77.99, 17.19 65.44 11/26/2019 15:18:25 -78.05, 16.94 65.34 8.71 74
9 11/29/2019 05:56:07 -75.18, 147.41 61.65 11/29/2019 05:57:00 -75.18, 147.44 61.71 1.13 53
10 11/29/2019 06:46:28 76.24, -41.82 117.18 11/29/2019 06:46:04 76.25, -41.77 117.19 1.43 24
11 12/01/2019 22:12:49 -75.79, -94.91 61.85 12/01/2019 22:13:16 -75.79, -94.96 61.86 1.45 27

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/18/2019
SNOs_Map_NOAA-20_AQUA_20191119.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/18/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service