Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near equator between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 1/20/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/22/2019 07:52:59 6.19, 84.78 01/22/2019 07:42:59 6.19, 84.53 26.94 600
2 01/22/2019 08:41:07 -1.73,-106.61 01/22/2019 08:32:22 -1.62,-107.11 56.74 525
3 01/22/2019 09:29:22 -2.88, 61.99 01/22/2019 09:21:52 -3.03, 61.23 86.38 450
4 01/25/2019 00:09:07 4.85,-159.06 01/24/2019 23:59:29 4.77,-159.37 36.00 578
5 01/25/2019 00:57:14 -0.34, 9.56 01/25/2019 00:48:52 -0.19, 8.98 66.58 502
6 01/25/2019 01:45:30 -4.22, 178.15 01/25/2019 01:38:23 -4.40, 177.30 96.04 427
7 01/27/2019 16:25:14 3.51, -42.89 01/27/2019 16:15:59 3.40, -43.29 45.99 555
8 01/27/2019 17:13:19 1.12, 125.75 01/27/2019 17:05:21 1.24, 125.07 76.39 478
9 01/30/2019 07:55:37 -15.85, -97.32 01/30/2019 07:45:37 -15.89, -97.67 38.17 600
10 01/30/2019 08:41:20 2.06, 73.29 01/30/2019 08:32:29 1.97, 72.80 55.75 531
11 01/30/2019 09:29:26 2.51,-118.07 01/30/2019 09:21:51 2.66,-118.83 86.09 455
12 02/02/2019 00:09:11 -5.23, 20.88 02/01/2019 23:59:28 -5.14, 20.57 35.84 583
13 02/02/2019 00:57:27 0.68,-170.53 02/02/2019 00:48:59 0.55,-171.11 65.60 508
14 02/02/2019 01:45:33 3.90, -1.90 02/02/2019 01:38:21 4.08, -2.74 95.77 432

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/20/2019
SNOs_Map_AQUA_NPP_20190120.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/20/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service