Ham Log | QTH Locator | My UTC

4.1
483 reviews
10K+
Downloads
Content rating
Everyone
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About this app

[INTRO]

Ham log will allow user to log, delete or edit your amateur radio communication. It has user-friendly interface. So, if you love this app, please kindly to donate via email.

[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. Now, you can use comma in the comment box.

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. Now, you can choose whether to fully reset the Ham Log or just import the log file.

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

15. "Pop-Up List" for the radio mode.

16. "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 Dates" 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.

17. "Relist" feature. Just long click, "Callsign", "Date" or "All" button to relist again current database tag.

18. Detect "Dupe" feature. Now, you can know if the callsign entered is already is your log or not.

19. Auto QTH Locator will tell your latitude, longitude and and 6 digit maidenhead locator. Yet, it required your phone GPS function to be switched on first.

20. Export log in CSV file format. The file will be named 'HamLog_Export.csv' file and located in your HamLog folder.

21. Export log in ADIF format. The file will be named 'HamLog_A.adi' file and located in your HamLog folder.

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

23. Restore your old datas. So before use this feature, you must copy 'HamLog_Restore.txt' file into your new handphone. Please make sure that file is added in HamLog folder located in the internal storage of your handphone.

[HOW TO SEARCH USING KEYWORDS]

1. 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 "-".

[HOW TO EXPORT ADIF FILE]

1. To use this feature, you must set your local UTC. Next, you will need to set ‘Start Log‘ number and ‘End Log‘ number. This number, you can get it in you ‘Find Log‘ page.

2. HamLog will convert your local time to UTC automatically. However there will be some problem related to date conversion.

3. So, in HamLogA.adi, there will be ‘Date Error‘ section which tell you how many date that you need to fix it by yourself.

4. HamLog has add clue how to change the data, whether you need to add 1 more day or subtract 1 more day. If the error printed is ‘-Err’, then you will need to subtract. If the error printed ‘+Err’, then you will need to add.

Ham log is fully designed by using MIT App Inventor 2. Regards, 9W2ZOW.
Updated on
Apr 24, 2022

Data safety

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4.1
483 reviews
Bob Rogers
June 1, 2022
Thought I'd give this a try, unfortunately it will not run on my Galaxy Tab2 Tablet, even with all the proper updates. It's unfortunate that I can't give it zero stars, because giving it 1 star is giving it too much credit. This program May LOOK pretty, but its a far cry from usable. It flat out will not run, and it locked up my Tablet the very 1st time I tried to use it and the only way out was reboot. And WHY do you require access to my Photos Folder .. NO GOOD reason for that.
1 person found this review helpful
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Muhammad Zakwan
June 6, 2022
Hi, Bob. Thank you for testing HamLog. For your information, HamLog will only access your Download folder not your Photo folder. It is use for restoring datas function. As far I'm testing with my phone, it working well. I will do more testing for tablet user. Kindly email me for details suggestions or comments about HamLog. I will try to fix it.
Tom n Rona
April 6, 2022
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.
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Muhammad Zakwan
April 6, 2022
Hi Tom. Many thank for testing HamLog. I'm really appreciate it. If you can, may you email the details about the improvement for HamLog. I would love to implement it in the next update. Regards, 9W2ZOW.
Fx Warrior
July 28, 2022
Using premium version. Like the design of this logging app. Waiting for next update to use C4FM Mode.
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What's new

v2.7.6 (25 April 2022)
- Add code to detect excess letters when export cabrillo.
- Fix delete database method.
- Fix operator information review method.
- Limit notify popup when open ADIF page.

v2.7.5 (21 February 2022)
- Fix storage path.
- Fix stack memory error.

v2.7.3 (30 January 2022)
- Add DMR and FT4 mode.
- Fix storage path for Android 11.
- Fix list view code.
- Fix color text code.

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