From c9d3b75a1ed3fddc1509ab8755892bb6dd716a70 Mon Sep 17 00:00:00 2001
From: pcain <pcain@usgs.gov>
Date: Thu, 23 Sep 2021 08:58:57 -0600
Subject: [PATCH] add offset to BDT metadata

---
 geomagio/Metadata.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/geomagio/Metadata.py b/geomagio/Metadata.py
index 66950625..eb9ade2a 100644
--- a/geomagio/Metadata.py
+++ b/geomagio/Metadata.py
@@ -39,9 +39,9 @@ _INSTRUMENT_METADATA = [
             "channels": {
                 # each channel maps to a list of components to calculate nT
                 # TODO: calculate these lists based on "FGE" type
-                "U": [{"channel": "U_Volt", "offset": 0, "scale": 313.2}],
+                "U": [{"channel": "U_Volt", "offset": 20613, "scale": 313.2}],
                 "V": [{"channel": "V_Volt", "offset": 0, "scale": 312.3}],
-                "W": [{"channel": "W_Volt", "offset": 0, "scale": 312.0}],
+                "W": [{"channel": "W_Volt", "offset": 47450, "scale": 312.0}],
             },
             "electronics": {
                 "serial": "E0542",
-- 
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