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: 5/18/2017
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 05/20/2017 00:25:09 80.96, 133.23 63.15 05/20/2017 00:24:16 80.96, 133.28 63.16 1.14 53
2 05/20/2017 01:14:35 -80.97, -59.18 116.86 05/20/2017 01:15:21 -80.95, -59.03 116.90 2.90 46
3 05/22/2017 05:58:52 -80.95,-130.07 117.32 05/22/2017 05:58:11 -80.96,-130.03 117.31 0.80 41
4 05/22/2017 06:48:19 80.95, 37.63 62.67 05/22/2017 06:49:05 80.95, 37.78 62.63 2.78 46
5 05/24/2017 11:32:37 80.96, -33.66 62.29 05/24/2017 11:31:56 80.96, -33.58 62.30 1.67 41
6 05/24/2017 12:22:03 -80.97, 133.96 117.72 05/24/2017 12:23:01 -80.96, 134.04 117.76 1.70 58
7 05/26/2017 17:06:20 -80.96, 63.01 118.11 05/26/2017 17:05:51 -80.96, 62.96 118.09 0.83 29
8 05/26/2017 17:55:47 80.96,-129.33 61.88 05/26/2017 17:56:46 80.96,-129.48 61.88 2.65 59
9 05/28/2017 22:40:04 80.95, 159.66 61.53 05/28/2017 22:39:36 80.96, 159.50 61.56 2.95 28
10 05/28/2017 23:29:30 -80.95, -32.68 118.49 05/28/2017 23:30:40 -80.96, -32.68 118.51 0.71 70
11 05/31/2017 04:13:47 -80.94,-103.70 118.81 05/31/2017 04:13:30 -80.96,-103.83 118.78 2.62 17

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/18/2017
SNOs_Map_AQUA_NOAA-19_20170519.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 05/18/2017 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service