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: 11/21/2019
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 11/21/2019 05:56:03 75.32, -32.15 116.53 11/21/2019 05:56:58 75.32, -32.17 116.48 0.79 55
2 11/21/2019 06:46:27 -76.33, 138.48 64.59 11/21/2019 06:46:05 -76.33, 138.48 64.57 0.17 22
3 11/23/2019 22:12:50 75.71, 84.83 116.70 11/23/2019 22:13:19 75.71, 84.80 116.68 1.08 29
4 11/23/2019 23:03:14 -76.70,-104.37 64.42 11/23/2019 23:02:26 -76.69,-104.41 64.36 1.11 48
5 11/26/2019 13:43:44 -60.79, 11.10 48.61 11/26/2019 13:44:57 -60.58, 12.35 49.12 71.96 73
6 11/26/2019 14:29:36 76.13,-157.98 116.79 11/26/2019 14:29:39 76.13,-158.04 116.80 1.91 3
7 11/26/2019 15:19:43 -77.82, 16.30 65.22 11/26/2019 15:18:29 -77.87, 16.10 65.13 7.25 74
8 11/29/2019 05:56:10 -75.06, 147.09 61.53 11/29/2019 05:57:03 -75.07, 147.16 61.60 2.25 53
9 11/29/2019 06:46:30 76.18, -42.03 117.24 11/29/2019 06:46:06 76.20, -41.94 117.24 2.71 24
10 12/01/2019 22:12:52 -75.63, -95.41 61.68 12/01/2019 22:13:19 -75.64, -95.40 61.70 0.32 27
11 12/01/2019 23:03:15 76.59, 75.24 117.25 12/01/2019 23:02:25 76.60, 75.27 117.29 0.85 50
12 12/04/2019 13:42:27 64.92,-165.38 129.22 12/04/2019 13:43:40 64.76,-164.35 128.84 51.91 73
13 12/04/2019 14:29:35 -76.19, 22.21 61.87 12/04/2019 14:29:36 -76.18, 22.14 61.85 2.17 1

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/21/2019
SNOs_Map_NOAA-20_AQUA_20191121.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/21/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service