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Olenëk
The Olenyok (, sometimes spelled ''Оленек'', ''Olenek''; , Ölöön) is a major river in northern Siberian Russia, west of the lower Lena and east of the Anabar. It is long, of which around is navigable. Average water discharge is . The Olenyok is known for its abundance in fish. It is frozen for over eight months every year and the climate in its area is harsh because of the direct influence of the Arctic. History In 1633 Ivan Rebrov reached the Olenyok from the Lena delta and built a fort. In 1642–44 Rebrov and Fedot Alekseyev Popov reached the river but were driven out by the natives. Pioneering Russian Arctic explorer Vasili Pronchishchev and his wife Tatiana (Maria) died of scurvy in the area of the river in September 1736, while mapping the coasts of the Laptev Sea. After their deaths, husband and wife were interred at Ust-Olenyok, near the mouth of the Olenyok. Their tomb was moved after the bodies were exhumed in 1999. In 1956 the Olenekian Age of the Tria ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olenekian
In the geologic timescale, the Olenekian is an age (geology), age in the Early Triassic epoch (geology), epoch; in chronostratigraphy, it is a stage (stratigraphy), stage in the Lower Triassic series (stratigraphy), series. It spans the time between annum, Ma and Ma (million years ago). The Olenekian is sometimes divided into the Smithian and the Spathian subages or substages. The Olenekian follows the Induan and is followed by the Anisian (Middle Triassic). The Olenekian saw the deposition of a large part of the Buntsandstein in Europe. The Olenekian is roughly coeval with the regional Yongningzhenian Stage used in China. Stratigraphic definitions The Olenekian Stage was introduced into scientific literature by Russian stratigraphers in 1956. The stage is named after Olenëk in Siberia. Before the subdivision in Olenekian and Induan became established, both stages formed the Scythian Stage, which has since disappeared from the official timescale. The base of the Olenekian is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sentinel-2
Sentinel-2 is an Earth observation mission from the Copernicus Programme that acquires optical imagery at high spatial resolution (10 m to 60 m) over land and coastal waters. The mission's Sentinel-2A and Sentinel-2B satellites were joined in orbit in 2024 by a third, Sentinel-2C, and in the future by Sentinel-2D, eventually replacing the A and B satellites, respectively. The mission supports services and applications such as agricultural monitoring, emergencies management, land cover classification, and water quality. Sentinel-2 has been developed and is being operated by the European Space Agency. The satellites were manufactured by a consortium led by Airbus Defence and Space in Friedrichshafen, Germany. Overview The Sentinel-2 mission includes: * Multispectral image, Multi-spectral data with 13 bands in the Visible spectrum, visible, Infrared#Regions within the infrared, near infrared, and Infrared#Regions within the infrared, short wave infrared part of the Electromagnetic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bur (river)
The Bur (; , ''Buur'') is a river in Yakutia (Sakha Republic), Russia. It is the second largest tributary of the Olenyok with a length of . Its drainage basin area is . The river flows north of the Arctic Circle across a lonely, desolate area devoid of settlements. The river basin is mostly in Olenyoksky District, with the lower course section in Bulunsky District. Course The Bur is a left tributary of the Olenyok. Its sources are in a hilly area of the North Siberian Lowland, in the vicinity of the sources of the Udya and the Buolkalakh. It flows across a marshy floodplain with small lakes, meandering strongly and flowing roughly eastwards north of the Beyenchime. Finally it joins the left bank of the Olenyok river upstream of its mouth. The confluence is only a little downstream from the mouth of the Khorbusuonka in the opposite bank.Google Earth [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kyuyonelekeen
The Kyuyonelekeen (; , ''Küönelekeen''), also spelled as ''Kyuyonelekyan'' and ''Kyuenelekyan'', is a river in Yakutia (Sakha Republic) and Krasnoyarsk Krai, Russia. It is the third longest tributary of the Arga-Sala, of the Olenyok basin, and has a length of and a drainage basin area of . The river and its tributaries flow across uninhabited areas. The nearest settlement is Olenyok village, Olenyoksky District, located to the east of its mouth. Course The Kyuyonelekeen is a left tributary of the Arga-Sala. Its sources are in the southern end of the Anabar Plateau, Central Siberian Plateau, south of the basin of the Bolshaya Kuonamka, part of the Anabar basin. The river flows roughly southwards across mountainous taiga, to the west of the Kengeede. In mid course it turns eastwards and, after a stretch, southeastwards. Finally it joins the left bank of the Arga-Sala river from its mouth in the Olenyok.Google Earth The river is frozen between the first half of October ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kukusunda
The Kukusunda (; , ''Kukuhunda'') is a river in Yakutia (Sakha Republic) and Krasnoyarsk Krai, Russia. It is the longest tributary of the Arga-Sala, of the Olenyok basin, and has a length of and a drainage basin area of . The river flows across an uninhabited area of Olenyoksky District marked by permafrost. A small stretch of its source area falls within the Evenkiysky District of Krasnoyarsk Krai. The nearest settlement is Olenyok village, located about to the east of its mouth. Course The Kukusunda is a left tributary of the Arga-Sala. Its sources are in the southern part of the Anabar Plateau, part of the Central Siberian Plateau, south of an area of lakes. In its upper course the river flows across a wide floodplain where its channel forms meanders. The river flows roughly eastwards and southeastwards. Then it finally joins the left bank of the Arga-Sala river from its mouth.Google Earth The Kukusunda is fed mainly by snow. It is frozen yearly between mid October ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kengeede
The Kengeede (; , ''Küŋgede''), also spelled as ''Kengede'', ''Kengyade'' or ''Kende'', is a river in Yakutia (Sakha Republic) and Krasnoyarsk Krai, Russia. It is the second longest tributary of the Arga-Sala, of the Olenyok basin, and has a length of and a drainage basin area of . The river basin is a lonely, desolate area devoid of settlements. Course The Kengeede is a left tributary of the Arga-Sala. Its sources are in the southern end of the Anabar Plateau, south of the basin of the Bolshaya Kuonamka. The river flows roughly southwards, to the east of the Kyuyonelekeen. It heads across mountainous taiga areas with rapids and riffles in numerous sections. In its upper course it bends eastwards, then for a stretch northeastwards, and then again southwards, heading in that direction for the remainder of its course. Finally it joins the left bank of the Arga-Sala river from its mouth, not far upstream of Olenyok village, Olenyoksky District, one of the few inhabited loca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arga-Sala
The Arga-Sala (; , ''Arğaa Salaa'') is a river in Yakutia (Sakha Republic) and Krasnoyarsk Krai, Russia. It is the largest tributary of the Olenyok with a length of . Its drainage basin area is . The river basin is a lonely, desolate area devoid of settlements. The name of the river comes from the Yakut language ''"argaa/salaa"'' (Арҕаа/Салаа), meaning "western tributary". Course The Arga-Sala is a left tributary of the Olenyok. Its sources are in the northeastern slopes of the Bukochan Range, Central Siberian Plateau, in the Evenkiysky District of Krasnoyarsk Krai. The river is formed at the confluence of the long Left Arga-Sala and long Right Arga-Sala. The Arga-Sala flows roughly eastwards with rapids and riffles in numerous stretches. It flows then across a floodplain with small lakes, changing direction with southeastward and northeastward bends, but still within a generally eastward trend. Finally it joins the left bank of the Olenyok river upstream ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Google Earth
Google Earth is a web mapping, web and computer program created by Google that renders a 3D computer graphics, 3D representation of Earth based primarily on satellite imagery. The program maps the Earth by superimposition, superimposing satellite images, aerial photography, and geographic information system, GIS data onto a 3D globe, allowing users to see cities and landscapes from various angles. Users can explore the globe by entering addresses and coordinates, or by using a Computer keyboard, keyboard or computer mouse, mouse. The program can also be downloaded on a smartphone or Tablet computer, tablet, using a touch screen or stylus to navigate. Users may use the program to add their own data using Keyhole Markup Language and upload them through various sources, such as forums or blogs. Google Earth is able to show various kinds of images overlaid on the surface of the Earth and is also a Web Map Service client. In 2019, Google revealed that Google Earth covers more than 97 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olenyok (rural Locality)
Olenyok (; , ''Ölöön'') is a types of inhabited localities in Russia, rural locality (a ''village#Russia, selo'') and the administrative center of Olenyoksky District in the Sakha Republic,''Registry of the Administrative-Territorial Divisions of the Sakha Republic'' Russia, located north of the Arctic Circle. Population: Geography The village is located by the Olenyok River, a few miles downstream from the confluence of the Arga-Sala, its largest tributary. Transportation Olenyok is served by the Olenyok Airport . Climate Olenyok has a subarctic climate (Köppen climate classification ''Dfc''). Winters are extremely cold with average temperatures from in January, while summers are mild with average temperatures from . A temperature of was recorded in January 1959. Precipitation is quite low, but is somewhat higher in summer than at other times of the year. Temperatures in summer sometimes reach and the record high is , recorded in July 1936. References Notes Sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chekanovsky Ridge
The Chekanovsky Ridge (; ) is a range of mountains in the Bulunsky District, Yakutia, Russian Federation. The area of the range is uninhabited. The range was named after explorer of Siberia Alexander Chekanovsky (1833–1876). History Rising in a remote and unexplored area, the range was formerly unknown. In 1875, during his third Siberian expedition, Alexander Chekanovsky intended to "go along the banks of the Lena to the mouth and, if possible, then go to the mouth of the Olenyok (river), Olenyok from the Laptev Sea." He hoped to have time to conduct geological exploration of the banks of the Lena River before the onset of winter, but a short summer frustrated his plans. From a barge Chekanovsky navigated the Lena River for a distance of about from Yakutsk to the mouth to the Eyekit river, its last major left tributary. He explored inland from the deep and wide lower course of the Eyekit, and then along the rocky and mountainous watershed area lying between the Lena and the Ol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Siberian Lowland
The North Siberian Lowland (; ), also known as Taymyr Lowland (), is a plain with a relatively flat relief separating the Byrranga Mountains of the Taymyr Peninsula in the north from the Central Siberian Plateau in the south. To the southeast of the Olenyok basin the lowland merges with the Central Yakutian Lowland. The territory of the lowland is one of the Great Russian Regions. Administratively it is mostly part of the Krasnoyarsk Krai, with a small section in the Sakha Republic (Yakutia). The main towns are Dudinka, Norilsk and Khatanga.Google Earth Geography The North Siberian Lowland lies between the lower reaches of the Yenisey and Olenyok rivers in Krasnoyarsk Krai and Yakutia. It is 1,400 km long and up to 600 km wide. This lowland plain features flat-topped ridges approximately 200-300 m high, which rise over broad and heavily swamped degradations with a large number of thermokarst lakes. Rivers Pyasina, Taymyra, Kheta and Kotuy flow over the Nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
