UTFS Development of ITF data

Source: ITF daily added/removed - submission dates: 2023-11-29 to 2026-08-24
Observation dates: 1858-11-16 to 2026-08-23
Generated: 2026-08-24 07:45:24
Version: 2026-06-30.1
Stations: 652

UTFS Development of ITF data

This table is imported from https://www.jostjahn.de/itfsdaily/. Links that originally pointed to local file: targets are removed; other links keep pointing to the original source addresses.

Imported at 2026-08-24 07:45:26 from live source. Complete CSV and JSON files are written next to this page.

Development of ITF data

CSV fullJSON full
Development of ITF data
YearObservationsObjectsObservations per ObjectJanFebMarAprMayJunJulAugSepOctNovDec
1950212,02/1
1951632,02/12/12/1
19531481,78/64/42/1
19541252,44/16/32/1
19551472,04/210/5
1956842,02/16/3
1960632,04/22/1
1974212,02/1
1975212,02/1
1976842,02/16/3
1977212,02/1
19781252,48/34/2
19811853,618/5
19821371,91/12/12/14/22/12/1
1983842,02/12/14/2
1984212,02/1
1985842,02/12/14/2
1986422,04/2
1987212,02/1
198838182,135/173/1
1990216772,812/441/142/112/638/1369/2431/1111/4
19918563062,818/623/818/639/1363/2184/2854/27135/48105/39310/1077/3
19926692752,42/16/240/2016/733/1473/2739/19178/68137/5798/4047/20
199312134552,772/2882/3483/3381/3150/1765/2492/34104/39137/45361/13462/2824/9
199415525772,7183/72101/35135/47101/3891/3436/1345/1686/30289/101339/13679/3067/26
199525859092,8183/65148/5765/24102/4255/2448/1990/34109/40724/243625/208287/101149/52
199627859862,8166/60165/59187/71225/85294/10272/26171/6091/31383/131417/149415/142199/70
199726849152,9148/55286/97255/87140/50172/5795/33249/86159/58294/98446/150316/102124/43
19982422186492,8982/351129/382137/7595216/18012524/8652274/761538/1811074/3314824/20571280/4222029/6801214/411
19991304349702,61086/379699/2492159/966513/173654/197655/202172/53970/2911233/3743591/1637714/245597/207
200036771151132,4431/1534413/20011572/5193258/11861793/5601275/3384814/21709680/47634851/1884964/3872044/7051676/456
200141851164422,51130/3451731/5745504/21411609/6556828/32371679/4992065/5566283/27185030/18665130/21163116/10301746/710
200235408151512,32396/8935384/24695749/21225632/2604703/284471/156486/1565759/2690981/3311492/4933464/16042891/1357
200357758236382,41703/6522062/7703904/14834365/16693168/13193155/1227629/18810205/46375088/177512122/51708798/39822559/778
200445473173102,61520/4494632/19154561/14512491/8541693/5581138/3683572/16017413/33123734/11876424/26654688/18733607/1084
20053055201375132,21669/5201246/3908416/29715922/18874312/13593385/10024023/11535644/219976453/3718396737/4477681688/3841716025/5670
20063327931484652,27946/23176207/18416661/21086690/25545751/17912914/9371106/33718329/842772296/34173118433/5734860480/2806825980/8579
2007193650599113,241816/1376512297/402432616/1036818232/59533247/9013868/12521284/4213353/103320577/601928980/856819135/51768245/2451
2008110285314153,58672/26629632/268110964/30178597/23734151/11838202/26872240/6081818/58214244/395321729/601112378/34667658/2229
200990962254143,68998/25817652/22438234/23035421/15173826/10341927/5961252/4014294/136117927/493712522/328815045/41153864/1061
2010139074370223,84668/122910388/273710009/269020418/614812159/30018279/20187866/19662463/70317877/472317025/467017507/457610415/2748
2011146839399323,730391/86119169/24979791/26998758/24313541/9583969/10374612/13108540/248617896/479825584/684617234/45997354/1689
2012174581380764,611429/301517927/325418860/338524023/434012416/23219035/17824923/34912027/325210106/265325958/715915324/406212553/2625
2013230509581084,014545/346421379/439920244/523019200/309316654/39558353/175510881/302720204/586723812/653336005/984128507/805910725/3003
20144988111234694,014112/378216227/402424326/5308216261/4872036829/960510730/290418905/512029828/870947890/1299633003/876737661/1029213039/3482
20157390821928963,886104/2245225266/694886127/23096123912/29987125653/2972319280/496548259/1267734442/960550232/1458173549/2027632314/861533944/10043
20166197401600173,940512/1154037876/10278103588/2531399528/2490978700/1844231892/841044128/1160663284/1785648386/1283534322/900721562/563415962/4298
20175190081411713,772232/1791755690/1382654734/1432847028/1221612432/365911392/317337643/1013048627/1391185857/2494434902/1007535101/1012923370/6967
2018308709872813,545861/1301015655/425532582/933517617/47816513/185219287/557014296/421970220/2008016108/429224128/680829436/823117006/4864
20198140381995224,154175/1544533838/930524125/6354105376/2649851219/1442028701/693038882/10253131300/26859148935/2920690651/2514882466/2269224370/6651
20205365571361803,967042/1911719328/488615651/342742739/1249725370/752017493/524818648/551858186/1698280065/23309137332/2233222426/635032277/9014
20217263041703694,316675/461446999/1357520057/472962865/18580116638/1126621392/633526503/721473641/21833143020/2399894183/2785492735/2729611596/3118
20225644471618213,544184/1279835766/1043539399/1088519429/563133366/976917915/533126016/764968925/1966988178/25833105360/2982946270/1289039639/11128
20235168441480273,541283/1169711159/257143442/1237920654/583131182/914011260/332713250/388342718/1226594509/2650498599/2845355821/1674352967/15246
20245581631603963,540569/1178036991/1066931589/895716714/462631375/933516068/469020671/612728089/8175109770/3221280726/2246555698/1613689903/25372
20255349371515993,540110/1137050492/1431153810/1549016628/453225955/68298481/240126307/723334158/1002482404/2399765399/1800764941/1881166252/19026
2026269849593444,545132/1249991552/981143457/1130419379/543017057/48229718/280312459/366831095/9013
919797925715813,6