Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/23/2020
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 04/25/2020 01:20:25 79.83, 130.76 67.79 04/25/2020 01:19:48 79.85, 130.70 67.84 3.27 37
2 04/25/2020 02:09:52 -79.88, -61.97 112.15 04/25/2020 02:10:44 -79.87, -61.86 112.18 2.14 52
3 04/27/2020 06:54:08 -79.84,-132.80 112.91 04/27/2020 06:53:04 -79.83,-132.80 112.89 1.41 64
4 04/27/2020 07:43:36 79.87, 34.64 67.13 04/27/2020 07:44:08 79.84, 34.55 67.10 3.59 32
5 04/29/2020 13:17:18 -79.85, 131.37 113.61 04/29/2020 13:17:23 -79.84, 131.25 113.61 2.79 5
6 05/01/2020 18:51:01 79.82,-131.84 65.67 05/01/2020 18:50:46 79.84,-131.89 65.70 2.73 15
7 05/01/2020 19:40:28 -79.86, 35.50 114.28 05/01/2020 19:41:41 -79.86, 35.60 114.32 2.01 73
8 05/04/2020 00:24:44 -79.84, -35.39 114.96 05/04/2020 00:24:01 -79.83, -35.34 114.96 1.65 43
9 05/04/2020 01:14:11 79.84, 132.24 65.03 05/04/2020 01:15:05 79.85, 132.20 65.03 1.78 54
10 05/06/2020 05:58:27 79.82, 61.29 64.38 05/06/2020 05:57:25 79.82, 61.28 64.40 0.79 62

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/23/2020
SNOs_Map_AQUA_NOAA-19_20200424.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/23/2020 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service