Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/24/2017
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 10/24/2017 22:34:51 76.13,-145.74 88.70 10/24/2017 22:35:02 76.12,-145.72 88.70 1.19 11
2 10/24/2017 23:25:45 -75.82, 22.60 91.50 10/24/2017 23:24:34 -75.90, 21.25 91.55 37.52 71
3 10/27/2017 04:08:35 -76.13, -49.13 90.53 10/27/2017 04:08:46 -76.15, -49.04 90.50 3.12 11
4 10/27/2017 04:59:27 75.72, 119.59 89.20 10/27/2017 04:58:18 75.83, 117.61 89.14 55.25 69
5 10/29/2017 09:42:19 76.14, 47.45 90.24 10/29/2017 09:42:28 76.13, 47.47 90.23 1.45 9
6 10/29/2017 10:33:11 -75.80,-144.06 90.00 10/29/2017 10:32:01 -75.87,-145.70 90.07 45.26 70
7 10/31/2017 15:16:02 -76.17, 144.02 89.02 10/31/2017 15:16:12 -76.17, 144.17 89.00 4.08 10
8 10/31/2017 16:06:53 75.66, -46.93 90.64 10/31/2017 16:05:46 75.75, -49.48 90.52 70.77 67
9 11/02/2017 20:49:47 76.14,-119.25 91.67 11/02/2017 20:49:55 76.16,-119.32 91.69 3.02 8
10 11/02/2017 21:40:38 -75.80, 49.23 88.56 11/02/2017 21:39:29 -75.85, 47.37 88.66 50.91 69
11 11/05/2017 02:23:29 -76.17, -22.72 87.62 11/05/2017 02:23:40 -76.16, -22.75 87.63 1.45 11

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 10/24/2017
SNOs_Map_NOAA-19_TERRA_20171024.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 10/24/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service