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: 5/28/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/29/2020 16:25:46 -5.64, 136.67 05/29/2020 16:15:56 -5.59, 136.36 35.13 590
2 05/29/2020 17:14:02 1.09, -54.74 05/29/2020 17:05:27 1.00, -55.32 64.94 515
3 05/29/2020 18:02:09 3.42, 113.88 05/29/2020 17:54:49 3.63, 113.05 94.85 440
4 06/01/2020 08:41:51 -4.18,-107.14 06/01/2020 08:32:25 -4.09,-107.53 44.48 566
5 06/01/2020 09:30:07 -0.37, 61.45 06/01/2020 09:21:56 -0.51, 60.80 74.25 491
6 06/04/2020 00:16:06 29.99,-164.85 06/04/2020 00:06:06 30.33,-165.45 69.01 600
7 06/04/2020 00:57:56 -2.72, 9.05 06/04/2020 00:48:54 -2.59, 8.58 54.00 542
8 06/04/2020 01:46:12 -1.83, 177.64 06/04/2020 01:38:25 -2.01, 176.91 83.64 467
9 06/06/2020 16:25:53 5.80, -43.38 06/06/2020 16:16:00 5.72, -43.67 33.25 593
10 06/06/2020 17:13:59 -1.20, 125.25 06/06/2020 17:05:22 -1.09, 124.69 63.35 517
11 06/06/2020 18:02:15 -3.34, -66.16 06/06/2020 17:54:53 -3.50, -66.98 92.90 442
12 06/09/2020 08:41:57 4.29, 72.82 06/09/2020 08:32:29 4.23, 72.44 42.73 568
13 06/09/2020 09:30:04 0.24,-118.56 06/09/2020 09:21:51 0.40,-119.19 72.83 493

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/28/2020
SNOs_Map_AQUA_NPP_20200529.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/28/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service