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: 1/25/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/28/2020 00:15:57 29.98,-164.85 01/28/2020 00:05:57 30.59,-165.48 90.65 600
2 01/28/2020 00:57:51 -2.97, 9.00 01/28/2020 00:48:45 -2.85, 8.56 50.75 546
3 01/28/2020 01:46:07 -1.59, 177.59 01/28/2020 01:38:16 -1.75, 176.88 80.50 471
4 01/30/2020 16:25:49 5.98, -43.42 01/30/2020 16:15:53 5.92, -43.70 30.99 596
5 01/30/2020 17:13:55 -1.41, 125.21 01/30/2020 17:05:15 -1.29, 124.67 61.48 520
6 01/30/2020 18:02:11 -3.15, -66.20 01/30/2020 17:54:46 -3.31, -67.00 91.18 445
7 02/02/2020 08:41:52 4.43, 72.79 02/02/2020 08:32:22 4.37, 72.42 41.86 570
8 02/02/2020 09:29:58 0.15,-118.58 02/02/2020 09:21:44 0.26,-119.22 72.31 494
9 02/05/2020 00:15:55 -30.00, 15.16 02/05/2020 00:05:55 -30.48, 14.54 80.17 600
10 02/05/2020 00:57:56 2.89,-171.00 02/05/2020 00:48:51 2.76,-171.46 52.74 545
11 02/05/2020 01:46:02 1.70, -2.37 02/05/2020 01:38:13 1.87, -3.09 82.99 469
12 02/07/2020 16:25:44 -5.88, 136.62 02/07/2020 16:15:50 -5.80, 136.33 33.51 594
13 02/07/2020 17:14:00 1.35, -54.79 02/07/2020 17:05:21 1.21, -55.35 63.56 519
14 02/07/2020 18:02:06 3.24, 113.84 02/07/2020 17:54:43 3.42, 113.02 93.65 443

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/25/2020
SNOs_Map_AQUA_NPP_20200126.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/25/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service