Lampotila 10 paivaa Otsego Post Office (historical), F° Ilmanpaine 10 paivaa Otsego Post Office (historical), hPa Sademaara 10 paivaa Otsego Post Office (historical), tuumaa Tuuli 10 paivaa Otsego Post Office (historical), mph 24 tunnin meteorogrammi Otsego Post Office (historical)