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: 3/22/2017
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 03/24/2017 19:53:38 75.14,-108.20 73.50 03/24/2017 19:54:28 75.17,-108.21 73.53 3.46 50
2 03/24/2017 20:44:32 -75.10, 59.19 106.56 03/24/2017 20:43:57 -75.10, 59.24 106.56 1.41 35
3 03/27/2017 01:27:25 -75.17, -11.70 107.34 03/27/2017 01:28:13 -75.19, -11.60 107.32 3.34 48
4 03/27/2017 02:18:30 75.10, 155.76 72.58 03/27/2017 02:17:40 75.11, 155.83 72.59 2.42 50
5 03/29/2017 07:01:22 75.15, 84.96 71.78 03/29/2017 07:01:57 75.15, 84.86 71.78 2.78 35
6 03/29/2017 07:52:16 -75.08,-107.57 108.30 03/29/2017 07:51:26 -75.08,-107.68 108.31 3.11 50
7 03/31/2017 12:35:09 -75.16,-178.48 109.07 03/31/2017 12:35:42 -75.17,-178.51 109.06 1.42 33
8 03/31/2017 13:26:13 75.08, -10.98 70.85 03/31/2017 13:25:09 75.09, -11.09 70.84 3.42 64
9 04/02/2017 18:09:06 75.18, -81.96 70.10 04/02/2017 18:09:25 75.18, -81.92 70.10 1.19 19
10 04/02/2017 19:00:01 -75.12, 85.48 109.96 04/02/2017 18:58:54 -75.12, 85.55 109.98 2.04 67
11 04/04/2017 23:42:53 -75.17, 14.69 110.75 04/04/2017 23:43:11 -75.16, 14.58 110.77 3.48 18

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/22/2017
SNOs_Map_NOAA-19_TERRA_20170324.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/22/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service