Differences

This shows you the differences between two versions of the page.

--- zp [2021/11/25 20:38] – created raveel
+++ zp [2026/04/11 05:33] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
-==== ZP ====
+===== ZP =====
-=== Perpendicular Zenith Sky Observations ===
+==== Perpendicular Zenith Sky Observations ====
-ZP initiates a variation of the ZS command in which the Azimuth Tracker is rotated to an angle perpendicular to the sun.
+ZP is an (infrequently conducted) variation of the ZS command in which the Azimuth Tracker is rotated to an angle perpendicular to the sun. Instrument setup is similar to that for Umkehr observations.
-See [[zs|ZS]]
+See [[zs|ZS]].