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: 12/21/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/24/2019 07:59:21 29.98, 79.27 12/24/2019 07:49:21 30.50, 78.71 78.40 600
2 12/24/2019 08:41:13 -2.84,-106.86 12/24/2019 08:32:09 -2.78,-107.25 44.80 544
3 12/24/2019 09:29:29 -1.69, 61.73 12/24/2019 09:21:40 -1.83, 61.07 74.84 469
4 12/27/2019 00:09:13 6.02,-159.31 12/26/2019 23:59:16 5.96,-159.52 24.37 597
5 12/27/2019 00:57:20 -1.49, 9.31 12/27/2019 00:48:39 -1.41, 8.83 54.58 521
6 12/27/2019 01:45:35 -3.10, 177.91 12/27/2019 01:38:09 -3.26, 177.17 84.43 446
7 12/29/2019 16:25:19 4.62, -43.13 12/29/2019 16:15:45 4.53, -43.43 34.13 574
8 12/29/2019 17:13:26 -0.09, 125.49 12/29/2019 17:05:08 0.02, 124.92 64.32 498
9 12/29/2019 18:01:41 -4.51, -65.91 12/29/2019 17:54:38 -4.69, -66.74 93.98 423
10 01/01/2020 08:41:23 3.17, 73.06 01/01/2020 08:32:13 3.11, 72.67 43.89 550
11 01/01/2020 09:29:31 1.30,-118.33 01/01/2020 09:21:36 1.45,-118.98 74.09 475
12 01/04/2020 00:09:41 -8.01, 20.28 01/03/2020 23:59:41 -8.05, 20.04 27.41 600
13 01/04/2020 00:57:29 1.78,-170.76 01/04/2020 00:48:42 1.69,-171.24 53.64 527
14 01/04/2020 01:45:37 2.69, -2.15 01/04/2020 01:38:05 2.87, -2.89 83.87 452

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/21/2019
SNOs_Map_AQUA_NPP_20191222.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/21/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service