Try again to fix broken link

Author: brian-rose

core/datetime/datetime.ipynb

@@ -315,7 +315,7 @@
    "source": [
     "### Retrieving METAR from the MesoWest API with Help from the `datetime.strftime` Method\n",
     "\n",
-    "Let's say you are interested in obtaining [METAR](https://en.wikipedia.org/wiki/METAR) data from the Aleutian Islands with the [MesoWest API](http://mesowest.org/api). In order to retrieve these data, you will have to assemble a URL that abides by the [MesoWest API reference](http://synopticlabs.org/api/mesonet/reference/), and specifically create [date time strings that the API understands](https://developers.synopticdata.com/mesonet/v2/) (e.g., `201606010000` for the year, month, date, hour and minute). \n",
+    "Let's say you are interested in obtaining [METAR](https://en.wikipedia.org/wiki/METAR) data from the Aleutian Islands with the [MesoWest API](http://mesowest.org/api). In order to retrieve these data, you will have to assemble a URL that abides by the [MesoWest API reference](https://developers.synopticdata.com/mesonet/), and specifically create [date time strings that the API understands](https://developers.synopticdata.com/mesonet/v2/stations/nearesttime/) (e.g., `201606010000` for the year, month, date, hour and minute). \n",
     "\n",
     "For example, typing the following URL in a web browser will return a human-readable nested data structure called a [JSON object](https://en.wikipedia.org/wiki/JSON) which will contain the data along with additional \"metadata\" to help you interpret the data (e.g., units etc.). Here, we are asking for air temperature information from the METAR station at [Eareckson air force base](https://en.wikipedia.org/wiki/Eareckson_Air_Station) (ICAO identifier \"PASY\") in the Aleutians from June 1, 2016, 00:00 UTC to June 1, 2016, 06:00 UTC.\n",
     "\n",