ClusterNow

It is an application that displays information in Japan dedicated Web cluster J-Cluster of amateur radio.

It is an application that displays the information of the amateur radio web cluster J-Cluster for exclusive use in Japan used by amateur radio.

* function

-Cluster information display: Displays J-Cluster information.

-Selection display: Spots are displayed by all mode, CW, Phone, Digital, and commemorative stations.

-Custom display: Displays up to 3 types of modes and band spots.

-Detail display: Tap the spot to display the details of the spot.

-Colored commemorative station: Color the call sign of the special commemorative station and commemorative station (prefix is ​​8J, 8N, 8M).

-JARL station coloring: Color the call sign of the JARL station (JA? RL, JA? YRL, JA1YAA, JA1 TOKYO).

-Date display: Displays the date in the spot information.

-Write: Writes spot information.

-Specify the latest number of data: You can select the number of latest data.

-Es latest information display: The latest information of NICT's fxEs is displayed at the top of the spot information.

-Es display: Displays NICT Es information and ionogram information.

-DXSCAPE display: Displays DXSCAPE information.

* Limitations

･ In the selection display, the corresponding mode is selected from up to 1000 data and displayed.

* App permission information

This app requires the following permissions:

・ Network communication:

J-Cluster website (http://qrv.jp/),

DXSCAPE website (http://www.dxscape.com/)

To get cluster information,

With the NICT website (https://wdc.nict.go.jp/ionog/ionogram/nowpng/allsite.html)

To (https://wdc.nict.go.jp/IONO/fxEs/latest-fxEs.html)

Access and get Es information.