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: 2/15/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/15/2020 16:26:00 6.12, -43.47 02/15/2020 16:16:02 6.06, -43.76 33.19 598
2 02/15/2020 17:14:06 -1.58, 125.16 02/15/2020 17:05:23 -1.43, 124.61 63.58 523
3 02/15/2020 18:02:21 -3.02, -66.24 02/15/2020 17:54:54 -3.17, -67.07 93.41 447
4 02/18/2020 08:42:06 4.67, 72.72 02/18/2020 08:32:32 4.58, 72.34 43.48 574
5 02/18/2020 09:30:12 -0.07,-118.64 02/18/2020 09:21:54 0.05,-119.30 73.73 498
6 02/21/2020 00:58:11 3.12,-171.07 02/21/2020 00:49:02 3.04,-171.55 53.79 549
7 02/21/2020 01:46:19 1.37, -2.46 02/21/2020 01:38:25 1.53, -3.20 83.89 474
8 02/23/2020 16:26:02 -6.19, 136.52 02/23/2020 16:16:02 -6.16, 136.22 33.91 600
9 02/23/2020 17:14:18 1.68, -54.89 02/23/2020 17:05:33 1.57, -55.46 64.04 525
10 02/23/2020 18:02:26 2.81, 113.72 02/23/2020 17:54:56 3.00, 112.90 94.06 450
11 02/26/2020 08:42:09 -4.76,-107.29 02/26/2020 08:32:33 -4.69,-107.68 44.05 576
12 02/26/2020 09:30:24 0.26, 61.29 02/26/2020 09:22:03 0.09, 60.64 74.45 501
13 02/29/2020 00:58:15 -3.34, 8.89 02/29/2020 00:49:03 -3.22, 8.41 54.46 552
14 02/29/2020 01:46:29 -1.28, 177.49 02/29/2020 01:38:33 -1.44, 176.75 84.66 476

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/15/2020
SNOs_Map_AQUA_NPP_20200215.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 02/15/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service