diff --git a/notebooks/WFC3/exception_report/wfc3_exception_report.ipynb b/notebooks/WFC3/exception_report/wfc3_exception_report.ipynb
index 4d8627cb0..afc9deb73 100755
--- a/notebooks/WFC3/exception_report/wfc3_exception_report.ipynb
+++ b/notebooks/WFC3/exception_report/wfc3_exception_report.ipynb
@@ -197,7 +197,7 @@
     "for obsid in exp_ids: \n",
     "    # make new directory to hold fits files - named by exposure id\n",
     "    try:\n",
-    "        newdir = os.getcwd()+'/'+ obsid.lower()+'/'\n",
+    "        newdir = os.getcwd()+'/' + obsid.lower()+'/'\n",
     "        mkdir = os.mkdir(newdir)\n",
     "        print(f'Making new directory {newdir}')\n",
     "    except FileExistsError: \n",
@@ -224,9 +224,9 @@
     "            except (OSError, FileNotFoundError): \n",
     "                pass\n",
     "            \n",
-    "    print(f'Remvoing mastDownload/HST/')    \n",
-    "    os.rmdir(f'mastDownload/HST/')\n",
-    "    print(f'Remvoing mastDownload/')\n",
+    "    print('Remvoing mastDownload/HST/')    \n",
+    "    os.rmdir('mastDownload/HST/')\n",
+    "    print('Remvoing mastDownload/')\n",
     "    os.rmdir('mastDownload/')"
    ]
   },
@@ -352,7 +352,7 @@
     "numexts = fits.getheader(jif_file, 0)['NEXTEND'] # number of extensions i.e. exposures\n",
     "\n",
     "keywords = ['EXPNAME*', 'GUIDEACT*', 'GSACQ*', 'ACTGSSEP*',\n",
-    "            'GSSEPRMS*',' NLOSSES*', 'CRVAL1*', 'CRVAL2*',\n",
+    "            'GSSEPRMS*', ' NLOSSES*', 'CRVAL1*', 'CRVAL2*',\n",
     "            'V2_RMS*', 'V3_RMS*', 'GSFAIL*']\n",
     "\n",
     "for ext in range(1, numexts+1):\n",
@@ -422,7 +422,6 @@
     "    plt.scatter(jit_tbl['Seconds'], jit_tbl['SI_V2_RMS'], 10, alpha=.5, marker='s', label='V2_RMS')\n",
     "    plt.scatter(jit_tbl['Seconds'], jit_tbl['SI_V3_RMS'], 10, alpha=.5, marker='s', label='V3_RMS')\n",
     "    \n",
-    "    \n",
     "    plt.xlabel('Exposure Time [Seconds]', size=13)\n",
     "    plt.ylabel('Coordinate Axis [Arcsec]', size=13)\n",
     "    plt.title(f\"Jitter File Ext Number: {ext}\\n Corresponding FLT: {flt_file[0].split('/')[-1]}\", size=14)\n",
@@ -544,9 +543,9 @@
     "sources = daofind(data - median)  \n",
     "\n",
     "# Truncate list to show just a few sources  \n",
-    "sources = sources[(sources['flux'] > 10) &\\\n",
-    "                  (sources['xcentroid'] > 10) & (sources['xcentroid'] < 90) &\\\n",
-    "                  (sources['ycentroid'] > 18) & (sources['ycentroid'] < 90) ]\n",
+    "sources = sources[(sources['flux'] > 10) &\n",
+    "                  (sources['xcentroid'] > 10) & (sources['xcentroid'] < 90) &\n",
+    "                  (sources['ycentroid'] > 18) & (sources['ycentroid'] < 90)]\n",
     "\n",
     "# Create circular apertures to plot\n",
     "positions = np.transpose((sources['xcentroid'], sources['ycentroid']))\n",
@@ -601,7 +600,7 @@
     "    y2 = int(round(my_prof.y+7))\n",
     "    \n",
     "    # Plot star stamp \n",
-    "    im1 = ax1.imshow(data[y1:y2, x1:x2]-z1+.01, origin='lower', cmap='Greys', extent=[x1, x2, y1, y2], norm=LogNorm(vmin=.01, vmax=z2*100.-z1) )\n",
+    "    im1 = ax1.imshow(data[y1:y2, x1:x2]-z1+.01, origin='lower', cmap='Greys', extent=[x1, x2, y1, y2], norm=LogNorm(vmin=.01, vmax=z2*100.-z1))\n",
     "\n",
     "    ax1.set_title(f\"x = {my_prof.x:.3f}, y = {my_prof.y:.3f}\", size=13)\n",
     "    ax2.set_title(header['filter'], size=13)\n",