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: 12/28/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/29/2021 07:53:40 6.20, 84.72 12/29/2021 07:43:40 6.17, 84.52 22.28 600
2 12/29/2021 08:41:48 -1.73,-106.66 12/29/2021 08:33:03 -1.63,-107.13 52.61 525
3 12/29/2021 09:30:03 -2.87, 61.94 12/29/2021 09:22:33 -3.04, 61.21 82.70 450
4 01/01/2022 00:09:49 4.93,-159.12 01/01/2022 00:00:10 4.90,-159.41 31.84 579
5 01/01/2022 00:57:57 -0.46, 9.49 01/01/2022 00:49:33 -0.35, 8.94 62.07 504
6 01/01/2022 01:46:12 -4.14, 178.09 01/01/2022 01:39:03 -4.32, 177.28 91.97 429
7 01/03/2022 16:25:58 3.69, -42.97 01/03/2022 16:16:40 3.64, -43.34 41.39 558
8 01/03/2022 17:14:05 0.85, 125.65 01/03/2022 17:06:02 0.97, 125.02 71.56 483
9 01/06/2022 08:00:13 -29.98,-100.76 01/06/2022 07:50:13 -30.06,-101.24 47.23 600
10 01/06/2022 08:42:06 2.40, 73.19 01/06/2022 08:33:09 2.31, 72.74 50.97 537
11 01/06/2022 09:30:14 2.08,-118.20 01/06/2022 09:22:32 2.24,-118.92 81.19 462
12 01/09/2022 00:09:57 -5.66, 20.76 01/09/2022 00:00:06 -5.60, 20.49 30.33 591
13 01/09/2022 00:58:13 1.14,-170.66 01/09/2022 00:49:37 1.00,-171.19 60.84 516
14 01/09/2022 01:46:20 3.41, -2.03 01/09/2022 01:39:00 3.56, -2.84 90.88 440

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/28/2021
SNOs_Map_AQUA_NPP_20211228.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/28/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP