Extract from this text the exact years mentioned and why each is mentioned. 

A small number of meteorite falls have been observed with automated cameras and recovered following calculation of the impact point. The first of these was the Přibram meteorite, which fell in Czechoslovakia (now the Czech Republic) in 1959.[42] In this case, two cameras used to photograph meteors captured images of the fireball. The images were used both to determine the location of the stones on the ground and, more significantly, to calculate for the first time an accurate orbit for a recovered meteorite.

Following the Pribram fall, other nations established automated observing programs aimed at studying infalling meteorites. One of these was the Prairie Network, operated by the Smithsonian Astrophysical Observatory from 1963 to 1975 in the midwestern US. This program also observed a meteorite fall, the Lost City chondrite, allowing its recovery and a calculation of its orbit.[43] Another program in Canada, the Meteorite Observation and Recovery Project, ran from 1971 to 1985. It too recovered a single meteorite, Innisfree, in 1977.[44] Finally, observations by the European Fireball Network, a descendant of the original Czech program that recovered Pribram, led to the discovery and orbit calculations for the Neuschwanstein meteorite in 2002.[45] NASA has an automated system that detects meteors and calculates the orbit, magnitude, ground track, and other parameters over the southeast USA, which often detects a number of events each night.[46]
system
is paath se sateek varshon kaa ullekh kiya gaya he or prayek kaa ullekh kyon kiya gaya he.

swachaalit camaron ke saath bahut kam sankhya main ulkapind giravat dekhi gai he or prabhaav bindu kii gananaa ke baad baraamad kiya gaya he.inamen se pehla Přibram ulkapind tha, jo 1959 main checkoslovakia (ab check ganraajya) main gir gaya. [42]is maamle main, do camaron ne firebal kii chhaviyon ko capchar kiye gaye ulkaon kii tasviir lene ke liye istemaal kiya.chhaviyon kaa upyog donon ko jameen par pattharon ke sthaan ko nirdhaarit karne ke liye kiya gaya tha or adhik mahatvapurn rup se, pehali baar ek baraamad ulkapind ke liye ek sateek kaksha kii gananaa karne ke liye.

Pribram giravat ke baad, anya deshon ne swachaalit avlokan kaaryakramon kii sthapana kii, jiskaa uddeshy ulkapindon kaa adhyayan karnaa tha.inamen se ek prerry network tha, jo 1963 se 1975 tak midwestern yues main smithsonian estrophysical vedhashala dwaara sanchalit tha.is kaarykram ne ek ulkapind giravat, khoe hue shahar chondrite ko bhi dekha, jisase isaki vasuuli or isaki kaksha kii gananaa kii anumati mili. [43]canada main ek anya kaarykram, ulkapind avlokan or punarprapti pariyojna, 1971 se 1985 tak chalaa. isane 1977 main ek ekal ulkapind, innisfri bhi baraamad kiya. [44]ant main, europea firebal network dwaara avlokan, mul check kaarykram ke ek vanshaj, jisane Pribram ko baraamad kiya, 2002 main Neuschwanstein Meteorite ke liye khoj or kaksha kii gananaa kaa netritv kiya. [45]nasa main ek swachaalit pranali he jo ulkaon kaa pataa lagaataa he or dakshin -purv uese par kaksha, pariman, ground trek or anya maapdandon kii gananaa karata he, jo aksar prayek raat kai ghatnaon kaa pataa lagaataa he. [46]
user
- 1959 - pibram ulkapind checkoslovakia (ab check ganraajya) main gir gaya.
- 1963 se 1975 - preyari network ko smithsonian estrophysical vedhashala dwaara sanchalit kiya gaya tha.
- 1971 se 1985 - varsh ulkapind avlokan or punarprapti pariyojna chalaa.
- 1977 - isane ek ekal ulkapind, Innisfree baraamad kiya.
- 2002 - europea firebal network ne Neuschwanstein ulkapind ke liye kaksha kii gananaa kii or banaai.
assistant
<|system|>
</s>
<|user|>
is paath se sateek varshon kaa ullekh kiya gaya he or prayek kaa ullekh kyon kiya gaya he.

swachaalit camaron ke saath bahut kam sankhya main ulkapind giravat dekhi gai he or prabhaav bindu kii gananaa ke baad baraamad kiya gaya he.inamen se pehla Přibram ulkapind tha, jo 1959 main checkoslovakia (ab check ganraajya) main gir gaya. [42]is maamle main, do camaron ne firebal kii chhaviyon ko capchar kiye gaye ulkaon kii tasviir lene ke liye istemaal kiya.chhaviyon kaa upyog donon ko jameen par pattharon ke sthaan ko nirdhaarit karne ke liye kiya gaya tha or adhik mahatvapurn rup se, pehali baar ek baraamad ulkapind ke liye ek sateek kaksha kii gananaa karne ke liye.

Pribram giravat ke baad, anya deshon ne swachaalit avlokan kaaryakramon kii sthapana kii, jiskaa uddeshy ulkapindon kaa adhyayan karnaa tha.inamen se ek prerry network tha, jo 1963 se 1975 tak midwestern yues main smithsonian estrophysical vedhashala dwaara sanchalit tha.is kaarykram ne ek ulkapind giravat, khoe hue shahar chondrite ko bhi dekha, jisase isaki vasuuli or isaki kaksha kii gananaa kii anumati mili. [43]canada main ek anya kaarykram, ulkapind avlokan or punarprapti pariyojna, 1971 se 1985 tak chalaa. isane 1977 main ek ekal ulkapind, innisfri bhi baraamad kiya. [44]ant main, europea firebal network dwaara avlokan, mul check kaarykram ke ek vanshaj, jisane Pribram ko baraamad kiya, 2002 main Neuschwanstein Meteorite ke liye khoj or kaksha kii gananaa kaa netritv kiya. [45]nasa main ek swachaalit pranali he jo ulkaon kaa pataa lagaataa he or dakshin -purv uese par kaksha, pariman, ground trek or anya maapdandon kii gananaa karata he, jo aksar prayek raat kai ghatnaon kaa pataa lagaataa he. [46]</s>
<|assistant|>
- 1959 - pibram ulkapind checkoslovakia (ab check ganraajya) main gir gaya.
- 1963 se 1975 - preyari network ko smithsonian estrophysical vedhashala dwaara sanchalit kiya gaya tha.
- 1971 se 1985 - varsh ulkapind avlokan or punarprapti pariyojna chalaa.
- 1977 - isane ek ekal ulkapind, Innisfree baraamad kiya.
- 2002 - europea firebal network ne Neuschwanstein ulkapind ke liye kaksha kii gananaa kii or banaai.</s>
