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: 3/14/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/16/2020 00:58:12 -3.13, 8.95 03/16/2020 00:49:03 -3.00, 8.45 57.95 549
2 03/16/2020 01:46:26 -1.49, 177.55 03/16/2020 01:38:33 -1.67, 176.78 88.12 473
3 03/18/2020 16:26:08 6.08, -43.46 03/18/2020 16:16:10 6.04, -43.80 38.12 598
4 03/18/2020 17:14:17 -1.63, 125.15 03/18/2020 17:05:33 -1.48, 124.55 67.96 524
5 03/18/2020 18:02:31 -2.99, -66.25 03/18/2020 17:55:03 -3.18, -67.11 98.01 448
6 03/21/2020 08:42:14 4.65, 72.73 03/21/2020 08:32:40 4.53, 72.31 48.21 574
7 03/21/2020 09:30:22 -0.13,-118.66 03/21/2020 09:22:03 0.03,-119.34 78.01 499
8 03/24/2020 00:58:18 3.10,-171.07 03/24/2020 00:49:09 2.96,-171.57 58.26 549
9 03/24/2020 01:46:26 1.36, -2.46 03/24/2020 01:38:32 1.53, -3.23 88.06 474
10 03/26/2020 16:26:07 -6.17, 136.53 03/26/2020 16:16:08 -6.12, 136.19 38.08 599
11 03/26/2020 17:14:21 1.56, -54.86 03/26/2020 17:05:38 1.46, -55.47 68.42 523
12 03/26/2020 18:02:30 2.90, 113.74 03/26/2020 17:55:01 3.10, 112.88 97.99 449

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/14/2020
SNOs_Map_AQUA_NPP_20200315.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 03/14/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service