From 59d70e5782ed0077bf5db071baf4807565eb353c Mon Sep 17 00:00:00 2001
From: Jeff Klenzing <jklenzing@users.noreply.github.com>
Date: Mon, 2 Oct 2023 11:54:02 -0400
Subject: [PATCH] STY: add ackn and ref

---
 pysatNASA/instruments/maven_ngims.py   | 22 ++++++++++++----------
 pysatNASA/instruments/methods/maven.py |  5 +++++
 2 files changed, 17 insertions(+), 10 deletions(-)

diff --git a/pysatNASA/instruments/maven_ngims.py b/pysatNASA/instruments/maven_ngims.py
index cd1d4414..95252414 100644
--- a/pysatNASA/instruments/maven_ngims.py
+++ b/pysatNASA/instruments/maven_ngims.py
@@ -33,6 +33,7 @@
 from pysat.instruments.methods import general as mm_gen
 from pysatNASA.instruments.methods import cdaweb as cdw
 from pysatNASA.instruments.methods import general as mm_nasa
+from pysatNASA.instruments.methods import maven as mm_mvn
 
 platform = 'maven'
 name = 'ngims'
@@ -42,6 +43,17 @@
 _test_dates = {'': {'csn': dt.datetime(2018, 8, 1),
                     'ion': dt.datetime(2018, 8, 1)}}
 
+# ----------------------------------------------------------------------------
+# Instrument methods
+
+# Use standard init routine
+init = functools.partial(mm_nasa.init, module=mm_mvn, name=name)
+
+
+# Use default clean
+clean = mm_nasa.clean
+
+
 # support list files routine
 # use the default CDAWeb method
 fname1 = ''.join(['mvn_ngi_l2_csn-abund-?????_{year:04d}{month:02d}',
@@ -114,13 +126,3 @@ def load(fnames, tag=None, inst_id=None):
     meta = pysat.Meta()
 
     return data, meta
-
-
-def init(self):
-    """Initialize."""
-
-    return
-
-
-# Use default clean
-clean = mm_nasa.clean
diff --git a/pysatNASA/instruments/methods/maven.py b/pysatNASA/instruments/methods/maven.py
index 69cec2ae..299b12b1 100644
--- a/pysatNASA/instruments/methods/maven.py
+++ b/pysatNASA/instruments/methods/maven.py
@@ -34,6 +34,11 @@
                         ' The Mars Atmosphere and Volatile Evolution',
                         '(MAVEN) Mission. Space Sci Rev 195, 3–48 (2015).',
                         ' https://doi.org/10.1007/s11214-015-0139-x')),
+        'ngims': ''.join(('Mahaffy, P.R., Benna, M., King, T. et al. The',
+                          'Neutral Gas and Ion Mass Spectrometer on the Mars',
+                          'Atmosphere and Volatile Evolution Mission. Space',
+                          'Sci Rev 195, 49–73 (2015).',
+                          'https://doi.org/10.1007/s11214-014-0091-1')),
         'sep': ''.join(('Larson, D.E., Lillis, R.J., Lee, C.O. et al.',
                         'The MAVEN Solar Energetic Particle Investigation.',
                         ' Space Sci Rev 195, 153–172 (2015).',