Page Title: Moon Calendar SVG

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The calendar below shows the phase of the moon for each day of the selected month. You can change the month and year to whatever you like between January 3999 BC and December 3999 AD.

This version of the Moon Calendar uses HTML 5, Javascript, and SVG. It replaces the Java-based version of the calendar, which is still available here.

Hovering your mouse over any day in the calendar will display a popup showing the moon's distance, phase and other information.

Instructions on what the various controls do is found below. There is also a reference section for those interested in the algorithms used.

Feel free to with your thoughts on the program.

You are using a browser that does not support SVG. This page relies heavily on SVG and other features that are not supported in older browser versions. Please consider upgrading to a more current browser.

The original Java-based version of the Moon Calendar remains available here.

Jdk7u80nb802windowsx64exe Upd Page

Warning: Oracle no longer hosts JDK 7u80 publicly on its main website. However, it remains in the java-archive section for developers with an Oracle account.

Ensure the exact filename is jdk7u80nb802windowsx64exe upd. Rename it to remove any spaces — e.g., jdk7u80_nb802_windows_x64.exe.

After installation, open Command Prompt and run: jdk7u80nb802windowsx64exe upd

java -version

Expected output:

java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)

Open NetBeans and check Help > About — it should show "Product Version: NetBeans IDE 8.0.2 (Build 201411181905)". Warning : Oracle no longer hosts JDK 7u80

Before running the executable, ensure your environment matches these specifications:

| Component | Minimum Requirement | Recommended | |-----------|---------------------|--------------| | OS | Windows 7 / Windows Server 2008 R2 | Windows 10 (21H2) or Windows 11 (with legacy features) | | Architecture | 64-bit (x64) | 64-bit (x64) | | RAM | 2 GB | 4–8 GB | | Disk Space | 1.2 GB (JDK + IDE) | 2 GB (plus workspace) | | Screen Resolution | 1024x768 | 1920x1080 | Expected output: java version "1

Warning: On Windows 11, you may need to enable .NET Framework 3.5 and disable Windows Defender real-time scanning temporarily, as the older installer triggers heuristic alerts.

Using jdk7u80nb802windowsx64exe upd in 2025 or later is inherently risky. Oracle no longer provides updates, and known CVEs (e.g., CVE-2017-10285, CVE-2019-2422) remain unpatched.

Mitigation strategies:

If you are looking to "update" the NetBeans component of this bundle:

paulcarlisle.net

Tooltips Legend Position Angle

First Day of Week

Language

Scaling

Phase Times

First Date in Gregorian Calendar

Warning: Oracle no longer hosts JDK 7u80 publicly on its main website. However, it remains in the java-archive section for developers with an Oracle account.

Ensure the exact filename is jdk7u80nb802windowsx64exe upd. Rename it to remove any spaces — e.g., jdk7u80_nb802_windows_x64.exe.

After installation, open Command Prompt and run:

java -version

Expected output:

java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)

Open NetBeans and check Help > About — it should show "Product Version: NetBeans IDE 8.0.2 (Build 201411181905)".

Before running the executable, ensure your environment matches these specifications:

| Component | Minimum Requirement | Recommended | |-----------|---------------------|--------------| | OS | Windows 7 / Windows Server 2008 R2 | Windows 10 (21H2) or Windows 11 (with legacy features) | | Architecture | 64-bit (x64) | 64-bit (x64) | | RAM | 2 GB | 4–8 GB | | Disk Space | 1.2 GB (JDK + IDE) | 2 GB (plus workspace) | | Screen Resolution | 1024x768 | 1920x1080 |

Warning: On Windows 11, you may need to enable .NET Framework 3.5 and disable Windows Defender real-time scanning temporarily, as the older installer triggers heuristic alerts.

Using jdk7u80nb802windowsx64exe upd in 2025 or later is inherently risky. Oracle no longer provides updates, and known CVEs (e.g., CVE-2017-10285, CVE-2019-2422) remain unpatched.

Mitigation strategies:

If you are looking to "update" the NetBeans component of this bundle:

Credits

Moon Calendar SVG makes use of JQuery Calendars, by Keith Woods.

References and Aids

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