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: 1/1/2018
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 01/02/2018 03:00:00 -76.43, -31.09 80.40 01/02/2018 03:00:35 -76.43, -31.05 80.40 1.30 35
2 01/02/2018 03:50:59 76.35, 136.46 99.54 01/02/2018 03:50:02 76.36, 136.38 99.53 2.22 57
3 01/04/2018 08:33:41 76.43, 65.57 99.37 01/04/2018 08:34:18 76.44, 65.57 99.39 1.42 37
4 01/04/2018 09:24:41 -76.38,-126.98 80.68 01/04/2018 09:23:47 -76.37,-127.04 80.70 1.93 54
5 01/06/2018 14:07:23 -76.43, 162.22 80.90 01/06/2018 14:08:03 -76.44, 162.14 80.88 2.88 40
6 01/06/2018 14:58:22 76.40, -30.43 99.08 01/06/2018 14:57:30 76.38, -30.44 99.04 3.16 52
7 01/08/2018 19:41:03 76.44,-101.18 98.82 01/08/2018 19:41:46 76.44,-101.28 98.83 2.88 43
8 01/08/2018 20:32:05 -76.42, 66.13 81.21 01/08/2018 20:31:14 -76.42, 66.27 81.21 3.57 51
9 01/11/2018 01:14:47 -76.48, -4.70 81.49 01/11/2018 01:15:30 -76.49, -4.58 81.47 3.09 43
10 01/11/2018 02:05:44 76.42, 162.80 98.46 01/11/2018 02:04:57 76.42, 162.83 98.45 1.03 47
11 01/13/2018 06:48:25 76.46, 92.03 98.13 01/13/2018 06:49:13 76.48, 91.96 98.15 2.37 48

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/1/2018
SNOs_Map_NOAA-19_TERRA_20180101.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/01/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service