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: 1/19/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/20/2020 00:15:51 -29.99, 15.16 01/20/2020 00:05:51 -30.44, 14.58 74.54 600
2 01/20/2020 00:57:51 2.79,-170.98 01/20/2020 00:48:47 2.71,-171.42 49.69 544
3 01/20/2020 01:45:58 1.71, -2.36 01/20/2020 01:38:10 1.86, -3.07 80.15 468
4 01/22/2020 16:25:43 -6.09, 136.58 01/22/2020 16:15:46 -6.01, 136.32 29.29 597
5 01/22/2020 17:13:58 1.46, -54.82 01/22/2020 17:05:16 1.36, -55.34 59.04 522
6 01/22/2020 18:02:05 3.04, 113.80 01/22/2020 17:54:39 3.21, 113.01 89.37 446
7 01/25/2020 08:41:50 -4.70,-107.25 01/25/2020 08:32:15 -4.61,-107.58 38.59 575
8 01/25/2020 09:30:06 0.14, 61.34 01/25/2020 09:21:46 0.01, 60.74 68.41 500
9 01/25/2020 10:18:12 4.43,-130.03 01/25/2020 10:11:08 4.61,-130.90 98.46 424
10 01/28/2020 00:57:57 -3.32, 8.92 01/28/2020 00:48:45 -3.26, 8.50 48.04 552
11 01/28/2020 01:46:14 -1.17, 177.50 01/28/2020 01:38:16 -1.33, 176.82 77.78 478
12 01/30/2020 16:28:43 16.50, -45.72 01/30/2020 16:18:43 16.54, -46.10 39.91 600
13 01/30/2020 17:14:05 -2.01, 125.08 01/30/2020 17:05:15 -1.92, 124.58 57.39 530
14 01/30/2020 18:02:22 -2.48, -66.34 01/30/2020 17:54:46 -2.67, -67.10 87.16 456

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/19/2020
SNOs_Map_AQUA_NPP_20200119.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/19/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service