diff --git a/kosmorro/__main__.py b/kosmorro/__main__.py
index fa5f051..2d81a30 100644
--- a/kosmorro/__main__.py
+++ b/kosmorro/__main__.py
@@ -263,12 +263,12 @@ def get_search_information(
     try:
         if search_until is None:
             raise SearchDatesNotGivenError
-        
+
         try:
             event_types = [EventType[event.upper()] for event in requested_events]
         except KeyError as error:
             raise InvalidEventTypeError(error.args[0])
-            
+
         from_ = parse_date(search_from)
         until = parse_date(search_until)
         events_list = search_events(event_types, until, from_, timezone)
@@ -402,7 +402,10 @@ def get_args(output_formats: [str]):
         help=_("The date to begin searching for events. Default is today."),
     )
     parser.add_argument(
-        "--until", type=str, default=None, help=_("The date to end searching for events.")
+        "--until",
+        type=str,
+        default=None,
+        help=_("The date to end searching for events."),
     )
     parser.add_argument(
         "--no-colors",
diff --git a/kosmorro/exceptions.py b/kosmorro/exceptions.py
index 7ee91f5..e43c88f 100644
--- a/kosmorro/exceptions.py
+++ b/kosmorro/exceptions.py
@@ -57,15 +57,14 @@ class InvalidOutputFormatError(RuntimeError):
 class SearchDatesNotGivenError(RuntimeError):
     def __init__(self):
         super().__init__()
-        self.msg = _(
-            "Search end date (--until) is required when searching events."
-        )
+        self.msg = _("Search end date (--until) is required when searching events.")
+
 
 class InvalidEventTypeError(RuntimeError):
     def __init__(self, invalid_event: EventType):
         super().__init__()
         self.invalid_event = invalid_event
-        supported_events = ', '.join([event.name for _, event in enumerate(EventType)])
+        supported_events = ", ".join([event.name for _, event in enumerate(EventType)])
         self.msg = _(
             "Invalid event type {event}.\nSupported events are {events}."
         ).format(
@@ -73,6 +72,7 @@ class InvalidEventTypeError(RuntimeError):
             events=supported_events,
         )
 
+
 class CompileError(RuntimeError):
     def __init__(self, msg):
         super().__init__()
diff --git a/kosmorro/locales/messages.pot b/kosmorro/locales/messages.pot
index ec7403f..a48b017 100644
--- a/kosmorro/locales/messages.pot
+++ b/kosmorro/locales/messages.pot
@@ -8,103 +8,115 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2022-04-29 12:01+0000\n"
+"POT-Creation-Date: 2022-11-21 16:17-0800\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Generated-By: Babel 2.10.1\n"
+"Generated-By: Babel 2.10.3\n"
 
-#: kosmorro/__main__.py:82
+#: kosmorro/__main__.py:93
 msgid ""
 "Save the planet and paper!\n"
 "Consider printing your PDF document only if really necessary, and use the"
 " other side of the sheet."
 msgstr ""
 
-#: kosmorro/__main__.py:90
+#: kosmorro/__main__.py:101
 msgid ""
 "PDF output will not contain the ephemerides, because you didn't provide "
 "the observation coordinates."
 msgstr ""
 
-#: kosmorro/__main__.py:142
+#: kosmorro/__main__.py:181
 msgid "The file could not be saved in \"{path}\": {error}"
 msgstr ""
 
-#: kosmorro/__main__.py:156
+#: kosmorro/__main__.py:195
 msgid "Please provide a file path to export in this format (--output)."
 msgstr ""
 
-#: kosmorro/__main__.py:187
+#: kosmorro/__main__.py:226
 msgid "Moon phase can only be computed between {min_date} and {max_date}"
 msgstr ""
 
-#: kosmorro/__main__.py:238
+#: kosmorro/__main__.py:316
 msgid "Running on Python {python_version} with Kosmorrolib v{kosmorrolib_version}"
 msgstr ""
 
-#: kosmorro/__main__.py:251
+#: kosmorro/__main__.py:329
 msgid ""
 "Compute the ephemerides and the events for a given date and a given "
 "position on Earth."
 msgstr ""
 
-#: kosmorro/__main__.py:254
+#: kosmorro/__main__.py:332
 msgid ""
 "By default, only the events will be computed for today.\n"
 "To compute also the ephemerides, latitude and longitude arguments are "
 "needed."
 msgstr ""
 
-#: kosmorro/__main__.py:267
+#: kosmorro/__main__.py:345
 msgid "Show the program version"
 msgstr ""
 
-#: kosmorro/__main__.py:275
+#: kosmorro/__main__.py:353
 msgid ""
 "The format to output the information to. If not provided, the output "
 "format will be inferred from the file extension of the output file."
 msgstr ""
 
-#: kosmorro/__main__.py:285
+#: kosmorro/__main__.py:363
 msgid ""
 "The observer's position on Earth, in the \"{latitude},{longitude}\" "
 "format. Can also be set in the KOSMORRO_POSITION environment variable."
 msgstr ""
 
-#: kosmorro/__main__.py:295
+#: kosmorro/__main__.py:373
 msgid ""
 "The date for which the ephemerides must be calculated. Can be in the "
 "YYYY-MM-DD format or an interval in the \"[+-]YyMmDd\" format (with Y, M,"
 " and D numbers). Defaults to current date."
 msgstr ""
 
-#: kosmorro/__main__.py:306
+#: kosmorro/__main__.py:384
 msgid ""
 "The timezone to display the hours in (e.g. 2 for UTC+2 or -3 for UTC-3). "
 "Can also be set in the KOSMORRO_TIMEZONE environment variable."
 msgstr ""
 
-#: kosmorro/__main__.py:315
+#: kosmorro/__main__.py:395
+msgid "Search for specific event types by date."
+msgstr ""
+
+#: kosmorro/__main__.py:402
+msgid "The date to begin searching for events. Default is today."
+msgstr ""
+
+#: kosmorro/__main__.py:408
+msgid "The date to end searching for events."
+msgstr ""
+
+#: kosmorro/__main__.py:414
 msgid "Disable the colors in the console."
 msgstr ""
 
-#: kosmorro/__main__.py:322
+#: kosmorro/__main__.py:421
 msgid ""
 "A file to export the output to. If not given, the standard output is "
 "used. This argument is needed for PDF format."
 msgstr ""
 
-#: kosmorro/__main__.py:331
+#: kosmorro/__main__.py:430
 msgid ""
 "Do not generate a graph to represent the rise and set times in the PDF "
 "format."
 msgstr ""
 
-#: kosmorro/__main__.py:339
+#: kosmorro/__main__.py:438
 msgid "Show debugging messages"
 msgstr ""
 
@@ -118,76 +130,76 @@ msgid ""
 "offset format."
 msgstr ""
 
-#: kosmorro/dumper.py:137
+#: kosmorro/dumper.py:139
 msgid "Expected events:"
 msgstr ""
 
-#: kosmorro/dumper.py:144
+#: kosmorro/dumper.py:146
 msgid "Note: All the hours are given in UTC."
 msgstr ""
 
-#: kosmorro/dumper.py:151
+#: kosmorro/dumper.py:153
 msgid "Note: All the hours are given in the UTC{offset} timezone."
 msgstr ""
 
-#: kosmorro/dumper.py:205 kosmorro/dumper.py:339
+#: kosmorro/dumper.py:207 kosmorro/dumper.py:342
 msgid "Object"
 msgstr ""
 
-#: kosmorro/dumper.py:206 kosmorro/dumper.py:340
+#: kosmorro/dumper.py:208 kosmorro/dumper.py:343
 msgid "Rise time"
 msgstr ""
 
-#: kosmorro/dumper.py:207 kosmorro/dumper.py:342
+#: kosmorro/dumper.py:209 kosmorro/dumper.py:345
 msgid "Culmination time"
 msgstr ""
 
-#: kosmorro/dumper.py:208 kosmorro/dumper.py:344
+#: kosmorro/dumper.py:210 kosmorro/dumper.py:347
 msgid "Set time"
 msgstr ""
 
-#: kosmorro/dumper.py:234
+#: kosmorro/dumper.py:237
 msgid "Moon phase is unavailable for this date."
 msgstr ""
 
-#: kosmorro/dumper.py:238 kosmorro/dumper.py:348
+#: kosmorro/dumper.py:241 kosmorro/dumper.py:351
 msgid "Moon phase:"
 msgstr ""
 
-#: kosmorro/dumper.py:242
+#: kosmorro/dumper.py:245
 msgid "{next_moon_phase} on {next_moon_phase_date} at {next_moon_phase_time}"
 msgstr ""
 
-#: kosmorro/dumper.py:312
+#: kosmorro/dumper.py:315
 msgid "Overview of your sky"
 msgstr ""
 
-#: kosmorro/dumper.py:320
+#: kosmorro/dumper.py:323
 msgid ""
 "This document summarizes the ephemerides and the events of {date}. It "
 "aims to help you to prepare your observation session. All the hours are "
 "given in {timezone}."
 msgstr ""
 
-#: kosmorro/dumper.py:330
+#: kosmorro/dumper.py:333
 msgid ""
 "Don't forget to check the weather forecast before you go out with your "
 "equipment."
 msgstr ""
 
-#: kosmorro/dumper.py:337
+#: kosmorro/dumper.py:340
 msgid "Ephemerides of the day"
 msgstr ""
 
-#: kosmorro/dumper.py:346
+#: kosmorro/dumper.py:349
 msgid "hours"
 msgstr ""
 
-#: kosmorro/dumper.py:353
+#: kosmorro/dumper.py:356
 msgid "Expected events"
 msgstr ""
 
-#: kosmorro/dumper.py:493
+#: kosmorro/dumper.py:496
 msgid ""
 "Building PDF was not possible, because some dependencies are not "
 "installed.\n"
@@ -195,7 +207,7 @@ msgid ""
 "pdf/ for more information."
 msgstr ""
 
-#: kosmorro/dumper.py:542
+#: kosmorro/dumper.py:545
 #, python-format
 msgid ""
 "An error occurred during the compilation of the PDF.\n"
@@ -203,16 +215,26 @@ msgid ""
 "share the content of the log file at /tmp/kosmorro-%s.log"
 msgstr ""
 
-#: kosmorro/exceptions.py:35
+#: kosmorro/exceptions.py:36
 msgid "The date must be between {minimum_date} and {maximum_date}"
 msgstr ""
 
-#: kosmorro/exceptions.py:48
+#: kosmorro/exceptions.py:49
 msgid ""
 "Invalid output format: {output_format}. Output file must end with: "
 "{accepted_extensions}"
 msgstr ""
 
+#: kosmorro/exceptions.py:60
+msgid "Search end date (--until) is required when searching events."
+msgstr ""
+
+#: kosmorro/exceptions.py:68
+msgid ""
+"Invalid event type {event}.\n"
+"Supported events are {events}."
+msgstr ""
+
 #: kosmorro/geolocation.py:14
 #, python-format
 msgid "The given position (%s) is not valid."