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: 3/8/2020
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 03/09/2020 13:40:09 74.78,-149.48 103.23 03/09/2020 13:41:06 74.78,-149.45 103.17 0.89 57
2 03/09/2020 14:30:32 -75.86, 21.10 78.06 03/09/2020 14:30:12 -75.87, 21.18 78.07 2.63 20
3 03/12/2020 05:56:54 75.32, -32.13 101.53 03/12/2020 05:57:23 75.32, -32.14 101.51 0.16 29
4 03/12/2020 06:47:18 -76.33, 138.52 79.71 03/12/2020 06:46:30 -76.34, 138.55 79.68 1.01 48
5 03/14/2020 21:26:18 -65.38,-100.72 68.92 03/14/2020 21:27:31 -65.26, -99.76 69.18 46.53 73
6 03/14/2020 22:13:39 75.85, 85.32 99.82 03/14/2020 22:13:40 75.85, 85.26 99.84 1.69 1
7 03/14/2020 23:02:35 -80.09, -83.09 86.31 03/14/2020 23:01:21 -80.34, -83.86 86.17 30.68 74
8 03/17/2020 13:40:05 -75.17, 31.63 80.43 03/17/2020 13:40:55 -75.16, 31.55 80.45 2.64 50
9 03/17/2020 14:30:32 75.96,-158.55 98.62 03/17/2020 14:30:04 75.97,-158.47 98.62 2.23 28
10 03/20/2020 05:56:58 -75.32, 147.87 81.69 03/20/2020 05:57:19 -75.33, 147.90 81.72 0.68 21

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/8/2020
SNOs_Map_NOAA-20_AQUA_20200309.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/08/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service