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OBSERVERS LOGList of observed minimas
This list is NOT A PUBLICATION of observed minimas. It only shows activity of cooperating observers of eclipsing binaries.
B.R.N.O. times of minima are periodicaly published in Open Europen Journal on Variable stars and then data are displayed in O-C gateway.
Administrators of BRNO project:
Mgr. Kateřina Hoňková, Ing. Jakub Juryšek nadseni.promenari@astronomie.cz
NEW Instruction for inserting minima to BRNO database
For non-Czech observers, written in English. Please, keep in mind this instruction.
Instruction for BRNO protocols
Filter by constellation:
all,
And, Ant, Aps, Aql, Aqr, Ara, Ari, Aur, Boo, Cae, Cam, Cap, Car, Cas, Cen, Cep, Cet, Cir, CMa, CMi, Cnc, Col, Com, CrA, CrB, Crt, Cru, Crv, CVn, Cyg, Del, Dor, Dra, Equ, Eri, For, Gem, Gru, Her, Hor, Hya, Hyi, Cha, Ind, Lac, Leo, LMi, Lep, Lib, Lup, Lyn, Lyr, Men, Mic, Mon, Mus, Nor, Oct, Oph, Ori, Pav, Peg, Per, Phe, Pic, Psc, PsA, Pup, Pyx, Ret, Sco, Scl, Sct, Ser, Sex, Sge, Sgr, Tau, Tel, Tri, TrA, Tuc, UMa, UMi, Vel, Vir, Vol, Vul,
| # |  hvězda ^ v |
filter | observer ^ v | date ^ v |
inserted ^ v |
| 120 | EF CVn II | R | Lehky M. | 2019-02-27 | 2019-03-28 |
| 119 | V | Lehky M. | 2019-04-16 | 2019-05-07 | |
| 118 | R | Lehky M. | 2019-04-16 | 2019-05-07 | |
| 117 | I | Lehky M. | 2019-04-16 | 2019-05-07 | |
| 116 | R | Lehky M. | 2020-04-14 | 2020-07-23 | |
| 115 | EF CVn II | R | Lehky M. | 2020-04-14 | 2020-07-23 |
| 114 | V | Ladislav Šmelcer | 2013-07-08 | 2013-07-10 | |
| 113 | R | Ladislav Šmelcer | 2013-07-08 | 2013-07-10 | |
| 112 | R | Ladislav Šmelcer | 2013-07-16 | 2013-07-18 | |
| 111 | R | Kolář J. | 2018-04-17 | 2018-04-18 | |
| 110 | Clear | Kamenec M. | 2021-07-06 | 2021-07-10 | |
| 109 | V | Kamenec M. | 2022-05-28 | 2022-05-29 | |
| 108 | Clear | Jens Jacobsen | 2018-03-30 | 2021-12-29 | |
| 107 | DL CVn II | Clear | Jaroslav Trnka | 2009-03-30 | 2009-03-31 |
| 106 | DK CVn II | Clear | Jaroslav Trnka | 2009-04-14 | 2009-04-14 |
| 105 | Clear | Jaroslav Trnka | 2010-04-05 | 2010-04-06 | |
| 104 | DR CVn II | V | Jaroslav Trnka | 2011-03-02 | 2011-03-02 |
| 103 | DR CVn II | R | Jaroslav Trnka | 2011-03-02 | 2011-03-02 |
| 102 | DR CVn II | I | Jaroslav Trnka | 2011-03-02 | 2011-03-02 |
| 101 | Clear | Jaroslav Trnka | 2012-03-05 | 2012-03-06 | |
| 100 | Clear | Jaroslav Trnka | 2015-03-07 | 2015-03-11 | |
| 99 | V | Jakub Juryšek | 2011-03-07 | 2011-03-08 | |
| 98 | EO CVn II | Clear | Jacobsen J. | 2016-02-16 | 2018-01-01 |
| 97 | Clear | Holý S. | 2018-05-05 | 2018-05-23 | |
| 96 | Clear | Holý S. | 2020-04-20 | 2020-04-21 | |
| 95 | Clear | Holý S. | 2020-04-21 | 2020-04-22 | |
| 94 | DU CVn II | Clear | Holý S. | 2020-04-21 | 2020-04-22 |
| 93 | Clear | Holý S. | 2019-02-23 | 2020-04-22 | |
| 92 | EO CVn II | Clear | Holý S. | 2019-02-23 | 2020-04-22 |
| 91 | Clear | Holý S. | 2020-04-22 | 2020-04-24 | |
| 90 | CzeV1748 CVn II | Clear | Holý S. | 2020-04-22 | 2020-04-24 |
| 89 | CzeV1748 CVn II | Clear | Holý S. | 2020-04-23 | 2020-04-24 |
| 88 | Clear | Holý S. | 2020-04-23 | 2020-04-24 | |
| 87 | GI Cvn II | Clear | Henzl Z. | 2019-02-14 | 2019-02-15 |
| 86 | GI Cvn II | Clear | Henzl Z. | 2019-02-14 | 2019-02-15 |
| 85 | Clear | Henzl Z. | 2019-04-11 | 2019-04-12 | |
| 84 | FY CVn II | R | Hanžl D. | 2015-04-15 | 2016-10-18 |
| 83 | DK CVn II | V | Hana Kučáková | 2008-03-05 | 2008-03-06 |
| 82 | DK CVn II | R | Hana Kučáková | 2008-03-05 | 2008-03-06 |
| 81 | DK CVn II | I | Hana Kučáková | 2008-03-05 | 2008-03-06 |
| 80 | V | Hana Kučáková | 2009-02-10 | 2009-02-10 | |
| 79 | R | Hana Kučáková | 2009-02-10 | 2009-02-10 | |
| 78 | R | Hana Kučáková | 2011-04-20 | 2011-05-26 | |
| 77 | V | Gerald Persha | 2019-03-19 | 2019-03-20 | |
| 76 | V | Gerald Persha | 2020-06-09 | 2020-06-10 | |
| 75 | CI CVn II | V | Gerald Persha | 2021-06-18 | 2021-06-19 |
| 74 | R | Francesco Scaggiante, Danilo Zardin | 2013-04-23 | 2013-04-24 | |
| 73 | R | Francesco Scaggiante | 2013-04-14 | 2013-04-17 | |
| 72 | Clear | Filip Walter | 2014-04-29 | 2014-04-30 | |
| 71 | Clear | Filip Walter | 2015-04-10 | 2015-04-11 | |
| 70 | Clear | Ehrenberger R. | 2018-03-21 | 2018-03-22 | |
| 69 | Clear | Ehrenberger R. | 2018-03-24 | 2018-03-27 | |
| 68 | GM CVn II | Clear | Ehrenberger R. | 2018-05-13 | 2018-05-14 |
| 67 | Clear | Ehrenberger R. | 2018-05-21 | 2018-05-22 | |
| 66 | FV CVn II | Clear | Ehrenberger R. | 2020-04-19 | 2020-04-20 |
| 65 | Clear | Ehrenberger R. | 2020-04-19 | 2020-04-20 | |
| 64 | Clear | Ehrenberger R. | 2020-04-21 | 2020-04-24 | |
| 63 | DY CVn II | Clear | Ehrenberger R. | 2020-04-21 | 2020-04-24 |
| 62 | HU CVn II | Clear | Ehrenberger R. | 2020-04-21 | 2020-04-24 |
| 61 | Clear | Ehrenberger R. | 2020-04-17 | 2020-05-01 | |
| 60 | Clear | Ehrenberger R. | 2020-04-16 | 2020-05-01 | |
| 59 | DF CVn II | Clear | Ehrenberger R. | 2020-04-16 | 2020-05-01 |
| 58 | EX CVn II | Clear | Ehrenberger R. | 2020-04-16 | 2020-05-01 |
| 57 | Clear | Ehrenberger R. | 2020-04-16 | 2020-05-01 | |
| 56 | V | Ehrenberger R. | 2021-03-07 | 2021-03-11 | |
| 55 | R | Ehrenberger R. | 2021-03-07 | 2021-03-11 | |
| 54 | I | Ehrenberger R. | 2021-03-07 | 2021-03-11 | |
| 53 | V | Ehrenberger R. | 2021-03-12 | 2021-03-14 | |
| 52 | R | Ehrenberger R. | 2021-03-12 | 2021-03-14 | |
| 51 | I | Ehrenberger R. | 2021-03-12 | 2021-03-14 | |
| 50 | Clear | Ehrenberger R. | 2021-04-06 | 2021-04-15 | |
| 49 | GM CVn II | V | Ehrenberger R. | 2021-04-23 | 2021-05-26 |
| 48 | GM CVn II | R | Ehrenberger R. | 2021-04-23 | 2021-05-26 |
| 47 | GM CVn II | I | Ehrenberger R. | 2021-04-23 | 2021-05-26 |
| 46 | V | Ehrenberger R. | 2021-05-05 | 2021-06-09 | |
| 45 | DY CVn II | V | Ehrenberger R. | 2021-05-05 | 2021-06-09 |
| 44 | R | Ehrenberger R. | 2021-05-05 | 2021-06-09 | |
| 43 | DY CVn II | R | Ehrenberger R. | 2021-05-05 | 2021-06-09 |
| 42 | I | Ehrenberger R. | 2021-05-05 | 2021-06-09 | |
| 41 | DY CVn II | I | Ehrenberger R. | 2021-05-05 | 2021-06-09 |
| 40 | UX CVn II | V | Ehrenberger R. | 2023-03-02 | 2023-03-07 |
| 39 | UX CVn II | R | Ehrenberger R. | 2023-03-02 | 2023-03-07 |
| 38 | UX CVn II | I | Ehrenberger R. | 2023-03-02 | 2023-03-07 |
| 37 | B | Ehrenberger R. | 2023-03-16 | 2023-04-02 | |
| 36 | V | Ehrenberger R. | 2023-03-16 | 2023-04-02 | |
| 35 | R | Ehrenberger R. | 2023-03-16 | 2023-04-02 | |
| 34 | I | Ehrenberger R. | 2023-03-16 | 2023-04-02 | |
| 33 | DX CVn II | V | Ehrenberger R. | 2023-03-17 | 2023-04-02 |
| 32 | DX CVn II | R | Ehrenberger R. | 2023-03-17 | 2023-04-02 |
| 31 | DX CVn II | I | Ehrenberger R. | 2023-03-17 | 2023-04-02 |
| 30 | V | Ehrenberger R. | 2024-03-19 | 2024-03-21 | |
| 29 | R | Ehrenberger R. | 2024-03-19 | 2024-03-21 | |
| 28 | I | Ehrenberger R. | 2024-03-19 | 2024-03-21 | |
| 27 | Clear | Červinka Ladislav | 2020-03-23 | 2020-03-24 | |
| 26 | CI CVn II | Clear | Dvořák P. | 2018-07-31 | 2018-08-23 |
| 25 | R | Dalibor Hanžl | 2013-12-17 | 2013-12-17 | |
| 24 | R | Dalibor Hanžl | 2014-02-18 | 2014-02-18 | |
| 23 | FZ CVn II | R | Dalibor Hanžl | 2014-02-18 | 2014-02-19 |
| 22 | FY CVn II | R | Dalibor Hanžl | 2014-02-21 | 2014-02-21 |
| 21 | FZ CVn II | R | Dalibor Hanžl | 2014-02-20 | 2014-02-21 |
P. Dubovský: NOVACas2021 Cas, Z And, V 1413 Aql, NSV16874 Aur, UV Aur,
: NOVACas2021 Cas,
P. Dubovský: NOVACas2021 Cas, OJ287 Cnc, T CrB, TX CVn,
VIZ:
P. Dubovský: BB Aur, NSV 16874 Aur, SS Aur, CR Boo, TT Boo, UZ Boo, Z Cam, AK Cnc, AT Cnc, EG Cnc, GY Cnc, OJ287 Cnc, SY Cnc, YZ Cnc, AL Com, T CrB, VW CrB, AB Dra, CP Dra, DM Dra,
Currently operating observers:
Observers on-line chat
Magpie observatory (FTP)
(Martin Bartošík)
STATUS: Active20:00 - 06:00
PROGRAM: V 709 Cas, main program - CV and transits of exoplanets
Observatorio Astronómico Giordano Bruno 
(Fco- Manuel Santos Álamo)
STATUS: Active20:38 - 04:38
PROGRAM: De 20:00 a 02:30
Osservatorio Astronomico Citta di Seveso
(Pietro Aceti)
STATUS: Active12:30 - 10:45
PROGRAM:
Palidoro
(Giuseppe Conzo)
STATUS: Active10:47 - 18:47
PROGRAM: