diff --git a/examples/cutout-CDS_P_HST_PHAT_F475W.fits.csv b/examples/cutout-CDS_P_HST_PHAT_F475W.fits.csv
index aa9f4aa..ad846d1 100644
--- a/examples/cutout-CDS_P_HST_PHAT_F475W.fits.csv
+++ b/examples/cutout-CDS_P_HST_PHAT_F475W.fits.csv
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diff --git a/examples/cutout-CDS_P_PanSTARRS_DR1_g.fits.csv b/examples/cutout-CDS_P_PanSTARRS_DR1_g.fits.csv
index f014272..d9a02d0 100644
--- a/examples/cutout-CDS_P_PanSTARRS_DR1_g.fits.csv
+++ b/examples/cutout-CDS_P_PanSTARRS_DR1_g.fits.csv
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+nan,nan,8.867740009284021880e+02,2.866915982974780377e+02
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+4.250272993246030140e+00,7.315858899551317407e-01,7.536898139464097994e+02,8.204753868415810985e+02
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+nan,nan,1.047318929761172285e+03,9.893210081198062653e+02
+nan,nan,5.655000761962183731e+01,9.893569890666494757e+02
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+nan,nan,6.426812382002314052e+02,1.710984781837902347e+02
+nan,nan,3.432546558034844679e+02,1.089426684121928247e+03
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+nan,nan,1.945495996196903832e+02,2.072113373627740316e+02
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+1.687044453938627120e+00,-1.019515222033887225e+00,9.724553925750429926e+02,3.182275536900617112e+02
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+4.767605694984907494e+00,9.408988757690005533e-01,4.989052166922831475e+02,8.724963746088316157e+02
+nan,nan,7.624918335167243413e+02,9.995754700315480932e+02
+4.463516548325770827e+00,7.002714413734706378e-01,6.734594554084504807e+02,8.260669264854349194e+02
+2.471080793816387899e+00,-1.312465640496790487e+00,7.042469593981176104e+02,3.776948255699599031e+02
+3.686862622401297362e-01,5.362136332420458507e-01,1.798650439026320100e+02,6.517215011035892758e+02
diff --git a/src/coo_system.rs b/src/coo_system.rs
index 22bf32d..8407b5a 100644
--- a/src/coo_system.rs
+++ b/src/coo_system.rs
@@ -80,7 +80,7 @@ impl CooSystem {
             CooSystem::GALACTIC => {
                 let xyz = lonlat.to_xyz();
                 // ICRS_2_GAL * xyz
-                let rotated_xyz = XYZ::new(
+                let rotated_xyz = XYZ::new_renorming_if_necessary(
                     ICRS_2_GAL[0] * xyz.x() + ICRS_2_GAL[1] * xyz.y() + ICRS_2_GAL[2] * xyz.z(),
                     ICRS_2_GAL[3] * xyz.x() + ICRS_2_GAL[4] * xyz.y() + ICRS_2_GAL[5] * xyz.z(),
                     ICRS_2_GAL[6] * xyz.x() + ICRS_2_GAL[7] * xyz.y() + ICRS_2_GAL[8] * xyz.z(),
@@ -101,8 +101,9 @@ impl CooSystem {
             CooSystem::EQUATORIAL => lonlat,
             CooSystem::GALACTIC => {
                 let xyz = lonlat.to_xyz();
+
                 // ICRS_2_GAL * xyz
-                let rotated_xyz = XYZ::new(
+                let rotated_xyz = XYZ::new_renorming_if_necessary(
                     GAL_2_ICRS[0] * xyz.x() + GAL_2_ICRS[1] * xyz.y() + GAL_2_ICRS[2] * xyz.z(),
                     GAL_2_ICRS[3] * xyz.x() + GAL_2_ICRS[4] * xyz.y() + GAL_2_ICRS[5] * xyz.z(),
                     GAL_2_ICRS[6] * xyz.x() + GAL_2_ICRS[7] * xyz.y() + GAL_2_ICRS[8] * xyz.z(),
@@ -119,27 +120,27 @@ impl CooSystem {
 }
 
 const GAL_2_ICRS: &[f64; 9] = &[
+    -0.0548755604024359,
+    0.4941094279435681,
+    -0.8676661489811610,
+    -0.8734370902479237,
     -0.4448296299195045,
     -0.1980763734646737,
-    -0.873437090247923,
+    -0.4838350155267381,
     0.7469822444763707,
     0.4559837762325372,
-    -0.4838350155267381,
-    0.4941094279435681,
-    -0.867_666_148_981_161,
-    -0.0548755604024359,
 ];
 
 const ICRS_2_GAL: &[f64; 9] = &[
+    -0.0548755604024359,
+    -0.873437090247923,
+    -0.4838350155267381,
+    0.4941094279435681,
     -0.4448296299195045,
     0.7469822444763707,
-    0.4941094279435681,
+    -0.8676661489811610,
     -0.1980763734646737,
     0.4559837762325372,
-    -0.867_666_148_981_161,
-    -0.873437090247923,
-    -0.4838350155267381,
-    -0.0548755604024359,
 ];
 
 use mapproj::CustomFloat;
diff --git a/src/lib.rs b/src/lib.rs
index e713159..62a5625 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -707,7 +707,8 @@ mod tests {
     #[test]
     fn astropy_comparison() {
         //let f = File::open("examples/cutout-CDS_P_HST_PHAT_F475W.fits").unwrap();
-        let f = File::open("examples/cutout-CDS_P_PanSTARRS_DR1_g.fits").unwrap();
+        //let f = File::open("examples/cutout-CDS_P_PanSTARRS_DR1_g.fits").unwrap();
+        let f = File::open("examples/cutout-CDS_P_allWISE_W3.fits").unwrap();
         //let f = File::open("examples/FOCx38i0101t_c0f.fits").unwrap();
         //let f = File::open("examples/pc.fits").unwrap();
         let mut reader = BufReader::new(f);
@@ -718,7 +719,9 @@ mod tests {
         use std::fs::File;
         // Build the CSV reader and iterate over each record.
         //let f = File::open("examples/pc.fits.csv").unwrap();
-        let f = File::open("examples/cutout-CDS_P_PanSTARRS_DR1_g.fits.csv").unwrap();
+        //let f = File::open("examples/cutout-CDS_P_PanSTARRS_DR1_g.fits.csv").unwrap();
+        let f = File::open("examples/cutout-CDS_P_allWISE_W3.fits.csv").unwrap();
+
         //let f = File::open("examples/FOCx38i0101t_c0f.fits.csv").unwrap();
         //let f = File::open("examples/cutout-CDS_P_HST_PHAT_F475W.fits.csv").unwrap();
 
@@ -733,7 +736,7 @@ mod tests {
 
             if ra.is_finite() && dec.is_finite() {
                 if let Some(img_xy) = wcs.proj(&LonLat::new(ra, dec)) {
-                    assert_delta!(img_xy.x(), x, 1e-4);
+                    assert_delta!(dbg!(img_xy.x()), dbg!(x), 1e-4);
                     assert_delta!(img_xy.y(), y, 1e-4);
                 }
             }
diff --git a/src/projection.rs b/src/projection.rs
index 80234d5..2b4b62a 100644
--- a/src/projection.rs
+++ b/src/projection.rs
@@ -30,7 +30,7 @@ use crate::params::WCSParams;
 
 use super::Error;
 
-#[derive(PartialEq)]
+#[derive(PartialEq, Debug)]
 pub enum FiducialPoint {
     /// Fiducial point is the north pole (0, 90deg). This is the default for zenital projections
     NorthPole,
@@ -139,13 +139,13 @@ pub trait WCSCanonicalProjection: CanonicalProjection {
         let latpole = params.latpole.unwrap_or(90.0);
 
         // Parse the native longitude of the fiducial point
-        let native_fiducial_point = match (params.pv1_1, params.pv1_2) {
+        let native_fiducial_point = dbg!(match (params.pv1_1, params.pv1_2) {
             (Some(phi_0), Some(theta_0)) => FiducialPoint::UserSpeficied { phi_0, theta_0 },
             _ => Self::default_native_fiducial_point(params)?,
-        };
+        });
 
-        let positional_angle = if native_fiducial_point == FiducialPoint::Origin {
-            PI - lonpole.to_radians()
+        let positional_angle = if native_fiducial_point == FiducialPoint::NorthPole {
+            -PI + lonpole.to_radians()
         } else {
             let pole = celestial_pole(
                 lonpole.to_radians(),
@@ -176,7 +176,8 @@ pub trait WCSCanonicalProjection: CanonicalProjection {
 
         let mut rotated_proj = CenteredProjection::new(proj);
         rotated_proj.set_proj_center_from_lonlat_and_positional_angle(&crval, positional_angle);
-
+        dbg!(positional_angle.to_degrees());
+        //rotated_proj.set_proj_center_from_lonlat(&crval);
         Ok(rotated_proj)
     }