Ham Log | QTH Locator | My UTC

Muhammad Zakwan

About this app

[INTRO]

Ham log will allow user to log, delete or edit your amateur radio communication.

[MULTIPLE LANGUAGES]

Currently HamLog support 8 different languages. All languages database is updated automatically. No need to update HamLog app. Just wait for the pop-up update notification.

1. English.

2. Malay.

3. German.

4. Polish.

5. French.

6. Spanish.

7. Japanese.

8. Italian.

If you want to help to translate HamLog into your language, just let me know.

[IMPORTANT]

All the datas is saved in the HamLog app virtually. So do not clear your app cached data.

[PERMISSION REQUIRED]

HamLog can be used without need any important permissions. Below permission can be disabled at any time.

1. External storage: No longer needed.

2. Location: Only required when you want to use “Locate QTH” feature.

[FEATURES]

1. “Find Grid” feature. Just fill in correct latitude and longitude.

2. “Auto Time Sequence” feature for each log when using “Next” button. So, you don’t need to add end time button to save the log.

3. “New Database” feature that support multiple QSO log.

4. “Contest” feature option when create new QSO log. Next you can export your log in “Cabrillo” format. The file will be named HamLog.log file and located in your HamLog folder.

5. “Set Database” feature for finding specific QSO log.

6. “Pending” feature to prevent lost QSO when you forgot to save it.

7. Auto fill function for the date and time. Just click the “Clock” button once.

8. Log multiple contacts just by using “Next” button function.

9. You can use comma in the “My QTH“, “Contact QTH” and “Comment” textbox.

10. Find “Local UTC” function. This feature do not require internet connection. You can also choose your local UTC manually.

11. Edit or replace the saved log.

12. Deleted the saved log.

13. “Pop-Up List” for the radio mode.

14. “Find QSO” feature. Its have 3 major button. “Callsign” button which allow user to search via callsign. “Date” button that allow user to search via specific date. Lastly, is “All” button which will list out all the saved dates. So, user just need to choose which date to review all the saved QSO for that date.

15. “Relist” feature. Just long click, “Callsign“, “Date” or “All” button to relist again current database tag.

16. Detect “Dupe” feature. Now, you can know if the callsign entered is already is your log or not.

17. Auto “QTH Locator” feature to know your latitude, longitude and and 6 digit maidenhead locator. Yet, it required your phone GPS function to be switched on first.

18. “Export” log in CSV or ADIF format.

19. Backup all your datas. Now, you can transfer all the datas from your HamLog app to another phone.

20. “Import” log from CSV or ADIF file.

21. Pick your own file path to “Restore” or “Import” your QSO datas.

22. Option to have “Locate My QTH” button in logging page.

[HOW TO SEARCH USING KEYWORDS]

User can search using three different symbols which are “*“, “_” or “+“.
2. Just add star “*” symbol after any keywords. This function allow user to find specific item that must have this one piece of text.

3. Just add underscore “_” symbol between two keywords. This function allow user to find specific item that must have this two pieces of text.

4. Just add plus “+” symbol between two keywords. This function allow user to find specific item that have one of this two pieces of text.

5. For dates must include separator symbol “/” or “–“:

– To find specific day use 12/* or -12*.

– To find specific month use /4/* or -04-*.

– To find specific year use /2021* or 2021-*.

[HOW TO EXPORT ADIF FILE]

Kindly visit zmd94.com/log to learn more.

[HOW TO RESTORE DATABASE]

1. To restore old database, just click “Restore File” button in the set QSO page.

2. Next, select your restore file.

[HOW TO IMPORT ADIF FILE]

Kindly visit zmd94.com/log to learn more.

[HOW TO IMPORT CSV FILE]

Kindly visit zmd94.com/log to learn more.

Ham log is fully designed by using MIT App Inventor 2. Regards, 9W2ZOW.

Ratings and reviews

The file is generated, but I cannot copy paste it into the folder required. Can't restore file due to the developer requiring the backup be placed in a folder Android does not give you access to! It was otherwise a decent app, BUT THERE IS NO RESTORE function even it it says there is. You'll lose your info at some point and the restore function will not work! Put it in Documents!

Good start if this is a work-in-progress. Needs much more development of screen entry logic, date fill automation, call sign lookup. Far from being worthy enough to charge for. Keep working at it and make it free until it is tested and ready for distribution.

Seems like a good app. I have barely used it and still need to figure it out. Not sure if when I hit next that it means next QSO or not? Need to play with it to see if it will work for POTA I haven't used the app much but today I wanted to check it out and I had purchased the premium version a few years ago and I just noticed that it still says free version on the top wouldn't mind supporting it more but want to make sure I actually get the paid version.

What’s new

2.8 (14 July 2024)
- Add D-Star mode into logging option.
- Add feature to have locate my QTH button in logging page.
- Add feature to import QSO log from Csv or Adif file.
- Add feature to select custom restore or import file path.
- Allow using QSB, QRM or QRN in RST fields to report real QSO condition.
- External storage permission is no longer needed.
- Merge and restore function is combined.

*** Visit Url zmd94.com/log for tutorial and full changes.