diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index cd09c95..9bade09 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -2,10 +2,9 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="fa0e209a-72bf-4624-8d49-ff2811bf859e" name="Changes" comment="">
-      <change beforePath="$PROJECT_DIR$/.gitignore" beforeDir="false" afterPath="$PROJECT_DIR$/.gitignore" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/functions.py" beforeDir="false" afterPath="$PROJECT_DIR$/functions.py" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/requirements.txt" beforeDir="false" afterPath="$PROJECT_DIR$/requirements.txt" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/parser.py" beforeDir="false" afterPath="$PROJECT_DIR$/parser.py" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
diff --git a/functions.py b/functions.py
index 5891bc0..c384f3c 100644
--- a/functions.py
+++ b/functions.py
@@ -1,9 +1,6 @@
-# from typing import Optional
 import requests
 import datetime as dt
 from bs4 import BeautifulSoup
-import json
-import os
 import yaml
 from sqlalchemy import create_engine
 import pandas as pd
@@ -11,8 +8,7 @@
 with open('config.yaml') as f:
     CONFIG = yaml.load(f, Loader=yaml.FullLoader)
 
-# YESTERDAY = (dt.datetime.today() - dt.timedelta(days=1)).strftime('%Y-%m-%d')
-YESTERDAY = '2021-10-26'
+YESTERDAY = (dt.datetime.today() - dt.timedelta(days=1)).strftime('%Y-%m-%d')
 HOST = 'https://www.bustime.ru'
 HEADERS = {
     'accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,'
@@ -31,7 +27,9 @@ def get_cities(url: str = 'https://www.bustime.ru') -> dict:
     returns dict or None
     """
 
-    cities = pg_engine.execute("select * from bustime.cities").fetchall()
+    cities = pg_engine.execute("""select * from bustime.cities
+                                  where id in (7,21,28,46,54,5573,80,101,109,120,123,132,136,143)""").\
+        fetchall()
 
     if len(cities) != 0:
         return dict(tuple([tuple([x[1], x[0]]) for x in cities]))
@@ -70,7 +68,7 @@ def get_routes(city: str, cities_dict: dict) -> list:
         return [routes_dict[i] for i in routes_dict.keys()]
 
     else:
-        soup = BeautifulSoup(requests.get(HOST + '/' + city + '/' + 'transport/' + TODAY).text, features="html.parser")
+        soup = BeautifulSoup(requests.get(HOST + '/' + city + '/' + 'transport/' + YESTERDAY).text, features="html.parser")
         routes = {int(x.get('value')): x.text for x in soup.find('select', {'name': 'bus_id'}). \
             find_all('option') if x.get('value') != '0'}
 
@@ -88,7 +86,7 @@ def get_routes(city: str, cities_dict: dict) -> list:
         return [routes_dict[i] for i in routes_dict.keys()]
 
 
-def post_ajax(city: str, bus_id: str = 0, date: str = YESTERDAY) -> None:
+def get_telemetry(city: str, bus_id: str = 0, date: str = YESTERDAY) -> None:
     """
     gets telemetry data from bustime.ru
     loads to database
@@ -104,12 +102,13 @@ def post_ajax(city: str, bus_id: str = 0, date: str = YESTERDAY) -> None:
             'day': date}
 
     response_df = pd.DataFrame(requests.post(HOST + '/ajax/transport/', data=data).json())
-    response_df['timestamp'] = date + ' ' + response_df['timestamp']
-    response_df['timestamp'] = pd.to_datetime(response_df['timestamp'])
-    response_df['upload_date'] = datetime.datetime.today()
-
-    response_df.to_sql('telemetry',
-                       pg_engine,
-                       schema='bustime',
-                       if_exists='append',
-                       index=False)
+    if len(response_df)!=0:
+        response_df['timestamp'] = date + ' ' + response_df['timestamp']
+        response_df['timestamp'] = pd.to_datetime(response_df['timestamp'])
+        response_df['upload_date'] = dt.datetime.today()
+
+        response_df.to_sql(f'telemetry_{YESTERDAY.replace("-", "_")}',
+                           pg_engine,
+                           schema='bustime',
+                           if_exists='append',
+                           index=False)
diff --git a/parser.py b/parser.py
index 6f07330..7f2d84c 100644
--- a/parser.py
+++ b/parser.py
@@ -1,42 +1,45 @@
-import os
-
 from functions import *
 from tqdm import tqdm
 
 print("Start")  # LOG
-print(TODAY)
-
-print("Loading cities.txt")
-if os.path.exists('resources/cities.txt'):
-    print('LOG: found local file')
-    with open('resources/cities.txt') as f:
-        cities = f.read().split(';')
-else:
-    print('LOG: fetching from bustime.ru')
-    get_cities()
-    with open('resources/cities.txt') as f:
-        cities = f.read().split(';')
-
-print(f'LOG: fetched {len(cities)} cities')
-
-
-print('Getting route lists')
-for city in tqdm(cities):
-    if not os.path.exists('resources'+city+'routes.json'):
-        get_routes(city)
-print('Success\n\n')
-
-print('Getting telemetry')
-for city in cities:
-    with open('resources'+city+'routes.json', encoding='utf-8') as f:
-        routes = json.load(f)
-
-    print('\t', city)
-
-    for route in routes.keys():  # Move with clause to function?
-        directory = 'resources' + city + TODAY
-        if not os.path.exists(directory):
-            os.mkdir(directory)
-        with open(directory+'/'+route+'.json', 'w', encoding='utf-8') as file:
-            response = post_ajax(city, route, TODAY)
-            json.dump(response, file, ensure_ascii=False)
+print(YESTERDAY)
+
+print("Creating table")
+
+pg_engine.execute(f"""
+-- DROP TABLE bustime.telemetry_{YESTERDAY.replace('-', '_')};
+
+CREATE TABLE bustime.telemetry_{YESTERDAY.replace('-', '_')} (
+	uniqueid varchar(8) NOT NULL,
+	"timestamp" timestamp NOT NULL,
+	bus_id int4 NOT NULL,
+	heading int4 NULL,
+	speed int4 NULL,
+	lon float8 NOT NULL,
+	lat float8 NOT NULL,
+	direction int4 NULL,
+	gosnum varchar(64) NULL,
+	bortnum varchar(64) NULL,
+	probeg int4 NULL,
+	upload_date timestamp NOT NULL
+);
+
+
+-- bustime.telemetry_{YESTERDAY.replace('-', '_')} foreign keys
+
+ALTER TABLE bustime.telemetry_{YESTERDAY.replace('-', '_')} ADD CONSTRAINT telemetry_fk FOREIGN KEY (bus_id) REFERENCES bustime.routes(id);
+""")
+
+print('Loading cities')
+
+cities = get_cities()
+
+print(f'LOG: fetched {len(list(cities.keys()))} cities')
+
+for city in cities.keys():
+    print(city)
+    routes = get_routes(city, cities)
+
+    for route in tqdm(routes):
+        get_telemetry(city, route['id'])
+