René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"scatter and date auto-lim far too wide....","articleBody":"\u003c!--To help us understand and resolve your issue, please fill out the form to the best of your ability.--\u003e\r\n\u003c!--You can feel free to delete the sections that do not apply.--\u003e\r\n\r\n### Bug report\r\n\r\n```python\r\nimport pandas as pd\r\nimport numpy as np\r\nimport matplotlib.pyplot as plt\r\n\r\ndf = pd.DataFrame({'Depth': [0.2, 0.4, 0.4, 0.4, 0.4, 0.4, 0.6, 0.4, 3.2, 2.0],\r\n                   'DateTimeUTC': [pd.Timestamp('2018-03-28 06:25:08'),\r\n                                   pd.Timestamp('2018-03-28 06:25:49'),\r\n                                   pd.Timestamp('2018-03-28 06:27:06'),\r\n                                   pd.Timestamp('2018-03-28 06:32:11'),\r\n                                   pd.Timestamp('2018-03-28 06:32:59'),\r\n                                   pd.Timestamp('2018-03-28 06:34:02'),\r\n                                   pd.Timestamp('2018-03-28 06:35:38'),\r\n                                   pd.Timestamp('2018-03-28 06:37:04'),\r\n                                   pd.Timestamp('2018-03-28 06:39:08'),\r\n                                   pd.Timestamp('2018-03-28 06:40:52')]})\r\n\r\nx = np.asarray(df['DateTimeUTC'])\r\ny = np.asarray(df['Depth'])\r\n\r\nfig, axs = plt.subplots(2, 1)\r\n\r\n\r\nax = axs[0]\r\nax.scatter(x, y)\r\nax.set_title(\"using scatter\")\r\n\r\nax = axs[1]\r\nax.plot(x, y)\r\nax.set_title(\"Using plot\")\r\n\r\nfig.tight_layout()\r\nplt.show()\r\n```\r\n\r\n![Figure_1](https://user-images.githubusercontent.com/1562854/54063057-07fb9d00-41bf-11e9-87a0-71db8d6c83c8.png)\r\n\r\n\r\n\r\n**Matplotlib version**\r\n  * Matplotlib version: master\r\n","author":{"url":"https://github.com/jklymak","@type":"Person","name":"jklymak"},"datePublished":"2019-03-09T00:27:59.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":3},"url":"https://github.com/13639/matplotlib/issues/13639"}