diff --git a/.buildinfo b/.buildinfo
index 5114907..6a0e0e3 100644
--- a/.buildinfo
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@@ -1,4 +1,4 @@
 # Sphinx build info version 1
 # This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
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+config: e81e77bc175cc967e2f8020fd0aac3bc
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diff --git a/_static/documentation_options.js b/_static/documentation_options.js
index 422f5b4..6eeda4f 100644
--- a/_static/documentation_options.js
+++ b/_static/documentation_options.js
@@ -1,5 +1,5 @@
 const DOCUMENTATION_OPTIONS = {
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+    VERSION: '1.8.0+17.gb6eb81b.dirty',
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     BUILDER: 'html',
diff --git a/authors.html b/authors.html
index 6d6a4ac..55c1604 100644
--- a/authors.html
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@@ -4,7 +4,7 @@
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   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Credits &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>Credits &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
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index 9d8f0c4..779c32b 100644
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-  <title>Contributing &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>Contributing &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
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diff --git a/depth.html b/depth.html
index 21c31b0..315bab3 100644
--- a/depth.html
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@@ -4,7 +4,7 @@
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   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Assigning Bathymetry &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>Assigning Bathymetry &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
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diff --git a/direct_use.html b/direct_use.html
index 0d6dd7a..571264f 100644
--- a/direct_use.html
+++ b/direct_use.html
@@ -4,7 +4,7 @@
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   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Using Python Pre-processing Tools Directly &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>Using Python Pre-processing Tools Directly &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
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diff --git a/genindex.html b/genindex.html
index 1c8319a..90621ef 100644
--- a/genindex.html
+++ b/genindex.html
@@ -3,7 +3,7 @@
 <head>
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   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Index &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>Index &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
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         <script src="_static/sphinx_highlight.js?v=dc90522c"></script>
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diff --git a/history.html b/history.html
index d5aab24..176bb19 100644
--- a/history.html
+++ b/history.html
@@ -4,7 +4,7 @@
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   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>History &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>History &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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@@ -16,7 +16,7 @@
   
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         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
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         <script src="_static/sphinx_highlight.js?v=dc90522c"></script>
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diff --git a/hotstart.html b/hotstart.html
index 77c48ee..48bd497 100644
--- a/hotstart.html
+++ b/hotstart.html
@@ -4,7 +4,7 @@
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   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>SCHISM hotstart &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>SCHISM hotstart &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
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         <script src="_static/sphinx_highlight.js?v=dc90522c"></script>
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diff --git a/index.html b/index.html
index 072d6df..3ae45c7 100644
--- a/index.html
+++ b/index.html
@@ -4,7 +4,7 @@
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-  <title>SCHIMPY Toolset &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>SCHIMPY Toolset &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
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diff --git a/installation.html b/installation.html
index 4a719ce..474937e 100644
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   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Installation &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
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index 49f2026..08f98f4 100644
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-  <title>License and Disclaimer &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>License and Disclaimer &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
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diff --git a/model_time.html b/model_time.html
index 125e5b9..c981019 100644
--- a/model_time.html
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-  <title>Model time conversion &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
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diff --git a/modules.html b/modules.html
index d60f387..8c040e8 100644
--- a/modules.html
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@@ -4,7 +4,7 @@
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-  <title>schimpy &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
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diff --git a/nudging.html b/nudging.html
index 561a138..4f99d06 100644
--- a/nudging.html
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-  <title>SCHISM nudging &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
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diff --git a/objects.inv b/objects.inv
index 1b72bc3..56f2423 100644
Binary files a/objects.inv and b/objects.inv differ
diff --git a/performance.html b/performance.html
index c1ca86a..a215a84 100644
--- a/performance.html
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-  <title>Performance Eval and Tuning &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
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diff --git a/postprocessing.html b/postprocessing.html
index d20f6a0..679b5fc 100644
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   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Post-processing &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>Post-processing &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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       <link rel="stylesheet" type="text/css" href="_static/plot_directive.css" />
@@ -16,7 +16,7 @@
   
         <script src="_static/jquery.js?v=5d32c60e"></script>
         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
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         <script src="_static/sphinx_highlight.js?v=dc90522c"></script>
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diff --git a/preprocessing.html b/preprocessing.html
index e1ad5ef..281d9f1 100644
--- a/preprocessing.html
+++ b/preprocessing.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Preprocessing &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>Preprocessing &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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       <link rel="stylesheet" type="text/css" href="_static/css/theme.css?v=19f00094" />
       <link rel="stylesheet" type="text/css" href="_static/plot_directive.css" />
@@ -16,7 +16,7 @@
   
         <script src="_static/jquery.js?v=5d32c60e"></script>
         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
         <script src="_static/doctools.js?v=888ff710"></script>
         <script src="_static/sphinx_highlight.js?v=dc90522c"></script>
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diff --git a/py-modindex.html b/py-modindex.html
index 41e3ca8..b2132a0 100644
--- a/py-modindex.html
+++ b/py-modindex.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Python Module Index &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>Python Module Index &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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       <link rel="stylesheet" type="text/css" href="_static/plot_directive.css" />
@@ -15,7 +15,7 @@
   
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         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
         <script src="_static/doctools.js?v=888ff710"></script>
         <script src="_static/sphinx_highlight.js?v=dc90522c"></script>
         <script crossorigin="anonymous" integrity="sha256-Ae2Vz/4ePdIu6ZyI/5ZGsYnb+m0JlOmKPjt6XZ9JJkA=" src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.4/require.min.js"></script>
diff --git a/readme.html b/readme.html
index ac1c0b8..5c55b6e 100644
--- a/readme.html
+++ b/readme.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>schimpy &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>schimpy &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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       <link rel="stylesheet" type="text/css" href="_static/css/theme.css?v=19f00094" />
       <link rel="stylesheet" type="text/css" href="_static/plot_directive.css" />
@@ -16,7 +16,7 @@
   
         <script src="_static/jquery.js?v=5d32c60e"></script>
         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
         <script src="_static/doctools.js?v=888ff710"></script>
         <script src="_static/sphinx_highlight.js?v=dc90522c"></script>
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diff --git a/schimpy.html b/schimpy.html
index c2df4e0..fc6516f 100644
--- a/schimpy.html
+++ b/schimpy.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>schimpy package &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>schimpy package &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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       <link rel="stylesheet" type="text/css" href="_static/plot_directive.css" />
@@ -16,7 +16,7 @@
   
         <script src="_static/jquery.js?v=5d32c60e"></script>
         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
         <script src="_static/doctools.js?v=888ff710"></script>
         <script src="_static/sphinx_highlight.js?v=dc90522c"></script>
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diff --git a/search.html b/search.html
index 0ddef25..675ff3d 100644
--- a/search.html
+++ b/search.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Search &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>Search &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
       <link rel="stylesheet" type="text/css" href="_static/pygments.css?v=fa44fd50" />
       <link rel="stylesheet" type="text/css" href="_static/css/theme.css?v=19f00094" />
       <link rel="stylesheet" type="text/css" href="_static/plot_directive.css" />
@@ -16,7 +16,7 @@
   
         <script src="_static/jquery.js?v=5d32c60e"></script>
         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
         <script src="_static/doctools.js?v=888ff710"></script>
         <script src="_static/sphinx_highlight.js?v=dc90522c"></script>
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diff --git a/sms.html b/sms.html
index 2a71047..1c18bd4 100644
--- a/sms.html
+++ b/sms.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Utilities for Working with SMS &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>Utilities for Working with SMS &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
       <link rel="stylesheet" type="text/css" href="_static/pygments.css?v=fa44fd50" />
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       <link rel="stylesheet" type="text/css" href="_static/plot_directive.css" />
@@ -16,7 +16,7 @@
   
         <script src="_static/jquery.js?v=5d32c60e"></script>
         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
         <script src="_static/doctools.js?v=888ff710"></script>
         <script src="_static/sphinx_highlight.js?v=dc90522c"></script>
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diff --git a/spatial.html b/spatial.html
index 00465ea..d333042 100644
--- a/spatial.html
+++ b/spatial.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>SCHISM Spatial Data &mdash; schimpy 1.8.0+16.g1516eaa.dirty documentation</title>
+  <title>SCHISM Spatial Data &mdash; schimpy 1.8.0+17.gb6eb81b.dirty documentation</title>
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       <link rel="stylesheet" type="text/css" href="_static/plot_directive.css" />
@@ -16,7 +16,7 @@
   
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         <script src="_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-        <script src="_static/documentation_options.js?v=6cf38a39"></script>
+        <script src="_static/documentation_options.js?v=6c1c471d"></script>
         <script src="_static/doctools.js?v=888ff710"></script>
         <script src="_static/sphinx_highlight.js?v=dc90522c"></script>
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