DataDl.ipynb: removed centering from first image

notebooks/COS/DataDl/DataDl.ipynb

@@ -193,9 +193,9 @@
    "source": [
     "The search page  of the HST-specific interface is laid out as in Figure 1.1:\n",
     "### Fig 1.1\n",
-    "<center><img src=./figures/new_hst_search_login.png width =\"900\" title=\"New HST-specific search website\" alt=\"An image of the MAST search site. On the page there are boxes for each different criteria that you want in your search, such as Object Name in the top left, active instruments below that, and at the bottom of the page there is a box that you can fill with a certain column name and your desired criteria (if the criteria is not already on the page). At the top right is the 'My ST' button.\"> </center>\n",
+    "<img src=./figures/new_hst_search_login.png width =\"900\" title=\"New HST-specific search website\" alt=\"An image of the MAST search site. On the page there are boxes for each different criteria that you want in your search, such as Object Name in the top left, active instruments below that, and at the bottom of the page there is a box that you can fill with a certain column name and your desired criteria (if the criteria is not already on the page). At the top right is the 'My ST' button.\">\n",
     "\n",
-    "If you are accessing proprietary data, you will need to make an account or log in at the top right under \"MY ST\" (Fig 1.1, boxed in red). If you are accessing non-proprietary data, you may continue without logging in.\n"
+    "If you are accessing proprietary data, you will need to make an account or log in at the top right under \"MY ST\" (Fig 1.1, boxed in red). If you are accessing non-proprietary data, you may continue without logging in..\n"
    ]
   },
   {
@@ -894,7 +894,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.10.9"
+   "version": "3.8.12"
   },
   "vscode": {
    "interpreter": {