1. Source moment
Record the date, local time, birth city and displayed calculation settings. A missing birth time should remain visible as a limitation.
Keep the map question narrow
2. Map location
Name the actual place you are checking. A map result is not a statement about every place in a country or region.
3. Line label
Copy the label shown by the calculator before reading an interpretation. A line name and a nearby visual mark are not interchangeable.
This page’s original contribution is the map-coordinate receipt: save the source moment, map location and exact displayed label together. It turns an attractive map image into a result another person can reproduce.
A map result needs a scope note
Question: name one practical question about one location.
Record: note the selected location, displayed line label and calculator setting.
Limit: preserve any uncertainty in the birth time and do not treat an interpretive map label as evidence that a move, relationship or career outcome will occur.
Use the find-my-birth-chart checklist before mapping a record, and the Rising-sign two-result check if your time is a defensible range rather than an exact entry.
What an astrocartography calculator cannot decide
A map cannot decide whether to relocate, take a job, end a relationship or judge a location as objectively good or bad. Those choices need real-world information and consent; the displayed map may be used only as an interpretive framework.
For the base chart reading before any map work, follow the star-chart reading order. To compare two separate people’s records, keep the inputs distinct in the synastry guide.
When checking the Sun and Moon before mapping, use the Sun and Moon sign calculator guide to keep their input requirements distinct.
Astrocartography calculator questions
Do I need an exact birth time?
An accurately recorded time supports a more specific map calculation. If the time is unknown or approximate, retain that limitation beside the map result.
Can I use my current location?
You can select a place to inspect, but record which place you chose and do not confuse it with the birth location used for the source chart.
Does a line predict what will happen there?
No. A displayed line is an interpretive map label under stated inputs, not a reliable prediction of events or outcomes.
Why do maps differ across services?
Compare source inputs and visible settings before comparing their interpretation language or design.