Sajó | |
Name Other: | Slaná |
Source1 Location: | Stolica Mountains |
Source1 Elevation: | 1229m (4,032feet) |
Source1 Coordinates: | 48.7762°N 20.2096°W |
Mouth Coordinates: | 47.9437°N 21.1142°W |
Subdivision Type1: | Countries |
Subdivision Name1: | Slovakia and Hungary |
Length: | 229.4km (142.5miles) |
Tributaries Left: | Takta, Hernád, Bódva, Szuha |
Tributaries Right: | Szinva, Bán-patak, Hangony, Rimava, Turiec, Muráň, Štítnik |
Basin Size: | 12708.3km2[1] to12869.6km2[2] |
Discharge1 Avg: | 65.6m3/s to78.623m3/s[3] |
Discharge1 Location: | Tiszaújváros, Hungary (near mouth) |
Discharge2 Location: | Miskolc (53.205 rkm; Basin size: 6245.8km2 |
Discharge2 Avg: | 35.087m3/s[4] |
Discharge3 Location: | Kazincbarcika (88.4 rkm; Basin size: |
Discharge3 Avg: | [5] |
Discharge5 Location: | Rožňava (Rozsnyó, 177.5 rkm; Basin size: |
Discharge5 Avg: | [6] |
Discharge4 Location: | Bánréve, Sajópüspöki (123.6 rkm; Basin size: 3204.7km2 |
Discharge4 Avg: | 20.55m3/s[7] |
The Sajó (in Hungarian pronounced as /ˈʃɒjoː/, Hungarian) or Slaná (Slovak) is a river in Slovakia and Hungary.
Its length is 229 km, of which 110 km is in Slovakia. Its source is in the Stolica Mountains range of the Slovak Ore Mountains. It flows through the Slovak town Rožňava and the Hungarian city Miskolc. In Hungary Sajó flows through the county of Borsod-Abaúj-Zemplén. It flows into the River Tisza near Tiszaújváros. Its main tributaries are the Bodva and the Hornád. It is also known for the Battle of the Sajó River from 11 April 1241 between the Mongol Empire and the Kingdom of Hungary.
Catchment area of the Sajó river by country:[8]
River | Area by country | ||||
---|---|---|---|---|---|
Slovakia | Hungary | ||||
(km2) ! (%) | (km2) | (%) | |||
Sajó | 3,217 | 25.3 | 2,328 | 18.3 | |
Bódva | 858 | 6.8 | 869 | 6.8 | |
Hernád | 4,423 | 34.8 | 1,013 | 8.0 | |
8,498 | 66.9 | 4,210 | 33.1 | ||
Sajó River Basin | 12,708 km2 | 100.0% |
Important hydrological stations along the Sajó river:[8] [9]
colspan | Station ! River kilo-meter (rkm) | Altitude (m) ! Basin size (km2) | Average discharge (m3/s) | ||
---|---|---|---|---|---|
Hungary | |||||
Tiszaújváros (near mouth) | 0.0 | 91 | 12,869.6 | 78.623 | |
Kesznyéten | 10.5 | 94 | 12,131.9 | 75.582 | |
Ónod | 34 | 104 | 6,691 | 36.701 | |
Felsőzsolca | 50.9 | 114 | 6,591.9 | 36.276 | |
Miskolc | 53.9 | 116 | 6,591.9 | 36.146 | |
Kazincbarcika | 88.4 | 135 | 4,361 | 24.473 | |
Sajópüspöki, Bánréve | 123.6 | 155 | 3,204.7 | 20.55 | |
Slovakia | |||||
Lenartovce (Sajólénártfalva) | 127.2 | 157 | 1,829.65 | 14.5 | |
Bretka (Beretke) | 149.8 | 193 | 889.12 | 6.075 | |
Rožňava (Rozsnyó) | 175.5 | 276.6 | 301.53 | 3.264 | |
Gemerská Poloma (Veszverés) | 184.3 | 320.9 | 201.6 | 2.622 | |
Vlachovo (Oláhpatak) | 198.6 | 412 | 123.16 | 2.051 | |
Vyšná Slaná (Felsősajó) | 201.3 | 440.9 | 60.28 | 0.696 |
Complete list of streams (slovak
Left tributary ! Right tributary | Length (km) ! Basin size (km2) | Average discharge (m3/s) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Inér-háti-főcsatorna | 10.2 | 55 | 0.089 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Takta | 63.8 | 620.6 | 2.951 | - | Hejő-Szarda-övcsatorna | - | 282.2 | 5,436.4 | 38.555 | - | Kis-Sajó | 20.9 | 85.8 | 0.16 | - | 18.5 | 159.4 | 0.733 | - | Bábony-patak | 9.5 | 26.9 | 0.122 | - | 110.7 | 1,727.3 | 9.983 | - | Harica | 20.1 | 86.1 | 0.292 | - | Alacska-patak | 6.6 | 10 | 0.049 | - | Szuha | 40 | 211.6 | 0.982 | - | Tardona-patak | 18.9 | 47.2 | 0.206 | - | Bán-patak | 23.9 | 260.3 | 0.893 | - | Galgóc-patak | 3.1 | - | Zsuponyó-patak | 7.5 | 17 | 0.094 | - | Szörnyűvölgyi-patak | 6 | 10.3 | 0.051 | - | Mercse-patak | 10.6 | 30.1 | 0.16 | - | Hangony | 30.9 | 295.2 | 1.033 | - | Keleméri-patak | 15.6 | 60.3 | 0.19 | - | Slovakia | - | Rimava (Rima) | 88 | 1,368.6 | 7.912 | - | Lúčka | 7.2 | - | Neporadzský potok | 8.2 | 0.091 | - | Konský potok | 10 | 0.139 | - | Kaloša | 15.1 | 146.6 | 0.27 | - | Hubovský potok | 9.2 | - | Turiec (Turóc) | 46.2 | 370.5 | 2.072 | - | Chinča | 9.8 | 0.111 | - | Gemerský potok | 3.8 | - | Lapša | 9.5 | - | Muráň (Murány) | 48.8 | 413.2 | 3.118 | - | Sograd' | 8.3 | 0.064 | - | Androvský potok | 3.4 | 0.167 | - | Mlynský | - | Štítnik (Csetnek) | 32.8 | 229.6 | 1.715 | - | Egressy potok (Egres-patak) | 4.2 | - | Čremošná (Csermosnya-patak) | 29 | 142 | 0.968 | - | Honský potok | 12.8 | 26.23 | 0.189 | - | Rožňavský potok | 13.34 | 42.3 | 0.332 | - | Betliarsky potok | 7.9 | 0.124 | - | Capašsky potok | 5.3 | - | Súl'ovský potok | 14.2 | 57.66 | 0.462 | - | Kolesárský potok | 6.2 | - | Dolinský potok | - | Lučica | 4.9 | - | Henckovský potok | 3 | - | Pališov potok | 2.9 | - | Kobeliarovský potok | 6.76 | 15.65 | 0.138 | - | Gampel'ský potok | 3.4 | - | Gočovský potok | 2.9 | - | Vlachovský potok | 5.3 | - | Dobšinský potok (Dobsina) | 15.5 | 57.32 | 0.578 | - | Žoltkovský potok | 6.5 | - | Potôčik | - | Mlynná | - | Krokovský potok | 1.9 | - | Rovniansky potok | 5.5 | - | Skalný potok | - | Trsteník | 3.5 |
The origin of the name is the subject of scholar discussions. Hungarian linguists and historians suggested the derivation from the Hungarian sojó, só folyó (salt water, river) already in the 19th century.[13] Newer theories associate the name with sió referring to fast streams. According to Slovak linguists the name is pre-Hungarian (Slaná: salt river) and most likely not associated with the salinity but with the salt road existing already in times of Great Moravia. The supporters argue by numerous Slavic toponyms in the river basin and by local names related to soľ (salt) and Moravia like Moravce, Soľár, Solišče, Soľka, Soľník, Morava (according to this interpretation the Hungarian name is a later translation).[14]