Night Log 2017-10-30

SA: Marissa
SO: Veronica
Others:

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Summary
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Rained earlier in the night. Dark clouds with risk of further rain kept us closed the rest of the night.

No science data taken.

Night Log 2017-10-29

SA: Marissa
SO: Veronica
Others: Naomi & Mokhine (SAAO PhD students) in the driver's seat(s).

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Summary
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Cloudy night with mostly reasonable seeing.

Science data taken for:
2017-1-MLT-012 P3 HRS (x12) (Detailled study of CEMP stars identified in the RAVE survey)
2017-1-MLT-011 P3 HRS (x2) (Studying the spectra of a new type of X-ray binaries)
2017-2-SCI-030 P3 HRS (Metal-Poor Subdwarfs for Stellar Modeling Calibration)
2017-1-SCI-049 P3 HRS (Searching for new symbiotic stars)
2017-1-MLT-010 P4 HRS (x4) (Searching for evolved binary stars with long orbital periods)
2017-1-MLT-004 P4 RSS (Monitoring the line emission in Southern Galactic Be/X-ray binaries)

Night Log 2017-10-28

SA: Marissa
SO: Veronica
Others: Naomi & Mokhine (SAAO PhD students) in the driver's seat(s).

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Summary
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Clear night with bad seeing was put to productive use.

Science data taken for:
2017-1-SCI-053 P2 RSS (x2) (Study of unclassified extragalactic NuSTAR serendipitous sources)
2017-1-MLT-001 P2 HRS (Study of long-period eclipsing binaries)
2017-2-SCI-007 P2 HRS (Searching for heavy-metal subdwarfs and extreme-helium stars. )
2017-1-SCI-056 P3 RSS (Unveiling powerful "hidden" black holes: spectroscopy of WISE-selected obscured quasars)
2017-1-SCI-049 P3 RSS (x2) (Searching for new symbiotic stars)
2017-1-SCI-061 P3 SCAM (Confirmation and redshift determination of galaxy clusters.)
2017-1-MLT-012 P3 HRS (x6) (Detailled study of CEMP stars identified in the RAVE survey)
2017-1-SCI-026 P3 RSS (Line profile variations in RX J0622.6-2318)
2017-1-MLT-010 P4 HRS (x2) (Searching for evolved binary stars with long orbital periods)
2017-1-MLT-004 P4 RSS (Monitoring the line emission in Southern Galactic Be/X-ray binaries)

Night Log 2017-10-27

SA: Marissa
SO: Veronica
Others: Naomi & Mokhine (SAAO PhD students). Visitors: Fernando Camilo & Ana Corrochano

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Summary
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Technical support team did a remarkable job at getting us back on sky after a bearing on the shutter broke when we opened in the beginning of the evening. Night cut short by high humidity.

Science data taken for:
2017-1-SCI-030 P1 RSS (Target of opportunity for variable AGN)
2017-1-MLT-012 P3 HRS (x10) (Detailled study of CEMP stars identified in the RAVE survey)

Night Log 2017-10-26

SA: Marissa
SO: Veronica
Others: Naomi & Mokhine (SAAO PhD students). Eben.

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Summary
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Lost half the night to high humidity.

Science data taken for:
2016-2-LSP-001 P0 HRS (x2) (Observing optical counterparts of transient objects)
2016-2-MLT-006 P1 RSS (x2) (Unravelling starforming ring galaxies)
2016-2-LSP-001 P3 RSS (x2) (Observing optical counterparts of transient objects)
2017-1-MLT-011 P3 HRS (x6) (Studying the spectra of a new type of X-ray binaries)

Night Log 2017-10-25

SA: Marissa
SO: Veronica
Others: Naomi & Mokhine (SAAO PhD students). Enrico.

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Summary
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High humidity kept us closed. Night spent on closed-dome tests and calibrations.

No science data taken.

Night Log 2017-10-24

SA: Brent
SO: Fred
Others: Veronica, Ted via skype for FP, Marissa & Enrico, Mokhine, Naomi

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Summary
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Another productive night with very good seeing at times.

Science data taken for:
2017-1-DDT-008 P1 RSS (x2) (RINGS: The RSS Imaging spectroscopy Nearby Galaxy Survey)
2017-1-SCI-035 P1 RSS (Constraining merger timescales in clusters that host radio haloes)
2016-2-MLT-006 P1 RSS (x4) (Unravelling starforming ring galaxies)
2017-1-SCI-049 P3 RSS (x4) (Searching for new symbiotic stars)
2017-1-SCI-056 P3 RSS (x2) (Unveiling powerful "hidden" black holes: spectroscopy of WISE-selected obscured quasars)
2017-2-SCI-023 P3 RSS (White Dwarfs in the K2 survey)
2017-1-MLT-010 P4 HRS (x10) (Searching for evolved binary stars with long orbital periods)
2017-1-MLT-001 P4 HRS (Study of long-period eclipsing binaries)

Night Log 2017-10-23

SA: Brent
SO: Fred
Others: Ted via skype for FP observations

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Summary
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Excellent dark night with very good seeing for second half that was put to good use.

Science data taken for:
2016-2-LSP-001 P0 HRS (x2) (Observing optical counterparts of transient objects)
2017-1-MLT-014 P1 RSS (Measuring redshifts for galaxies in the MeerKAT LADUMA survey)
2017-1-SCI-039 P1 HRS (The extent of the circumgalactic medium at z ~ 3.7)
2017-1-DDT-008 P1 RSS (x2) (RINGS: The RSS Imaging spectroscopy Nearby Galaxy Survey)
2017-1-SCI-056 P2 RSS (x2) (Unveiling powerful "hidden" black holes: spectroscopy of WISE-selected obscured quasars)
2017-1-SCI-022 P2 RSS (x2) (RINGS: The RSS Imaging spectroscopy Nearby Galaxy Survey)
2017-1-SCI-003 P3 RSS (H alpha observations on a T dwarf)
2017-2-SCI-023 P3 RSS (x3) (White Dwarfs in the K2 survey)
2017-1-MLT-010 P4 HRS (x4) (Searching for evolved binary stars with long orbital periods)
2017-1-SCI-010 P4 HRS (Spectroscopic investigation of selected southern lambda Boo - type stars)
2017-1-SCI-058 P4 HRS (x2) (Studying the composition of Binary stars to estimate their ages)
2016-2-MLT-005 P4 HRS (x2) (Investigating the chemical composition of bright star beta Pic and its nearby circumstellar material)

Night Log 2017-10-22

SA: Brent
SO: Fred
Others:

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Summary
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Good seeing for most of another clear dark night.

Science data taken for:
2017-1-SCI-035 P1 RSS (x2) (Constraining merger timescales in clusters that host radio haloes)
2017-1-MLT-011 P2 HRS (Studying the spectra of a new type of X-ray binaries)
2017-1-SCI-049 P3 RSS (x2) (Searching for new symbiotic stars)
2017-1-SCI-053 P3 RSS (Study of unclassified extragalactic NuSTAR serendipitous sources)
2017-1-SCI-056 P3 RSS (x2) (Unveiling powerful "hidden" black holes: spectroscopy of WISE-selected obscured quasars)
2017-1-SCI-034 P3 RSS (x2) (Measuring Galaxy Kinematics For Construction of the Velocity Function)
2017-1-MLT-006 P4 RSS (Monitoring the X-ray bright sgB[e] stars in Magellanic Clouds cc. @astro_Liz)
2017-1-MLT-010 P4 HRS (x6) (Searching for evolved binary stars with long orbital periods)
2016-2-MLT-005 P4 HRS (x2) (Investigating the chemical composition of bright star beta Pic and its nearby circumstellar material)

Night Log 2017-10-21

SA: Brent
SO: Fred
Others: Thabelo

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Summary
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Dark night with stable seeing.

Science data taken for:
2017-1-MLT-014 P1 RSS (Measuring redshifts for galaxies in the MeerKAT LADUMA survey)
2017-1-SCI-035 P1 RSS (x2) (Constraining merger timescales in clusters that host radio haloes)
2017-1-SCI-061 P1 RSS (x4) (Confirmation and redshift determination of galaxy clusters.)
2017-1-SCI-056 P2 RSS (x2) (Unveiling powerful "hidden" black holes: spectroscopy of WISE-selected obscured quasars)
2017-1-SCI-068 P2 RSS (Connecting timescales of star formation and AGN activity in galaxies)
2017-1-SCI-034 P3 RSS (x2) (Measuring Galaxy Kinematics For Construction of the Velocity Function)
2017-1-SCI-058 P4 HRS (Studying the composition of Binary stars to estimate their ages)
2017-1-MLT-010 P4 HRS (x2) (Searching for evolved binary stars with long orbital periods)

Night Log 2017-10-20

SA: Brent
SO: Fred
Others:

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Summary
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A productive dark night with better seeing in the second half allowing for some outstanding high priority blocks to be done.

Science data taken for:
2016-2-LSP-001 P0 RSS (x2) (Observing optical counterparts of transient objects)
2017-1-SCI-001 P1 RSS (Velocity dispersion measurements in SAGE0536AGN)
2017-1-SCI-061 P1 RSS (x2) (Confirmation and redshift determination of galaxy clusters.)
2017-1-MLT-014 P1 RSS (Measuring redshifts for galaxies in the MeerKAT LADUMA survey)
2017-1-MLT-001 P2 HRS (Study of long-period eclipsing binaries)
2017-1-SCI-068 P2 RSS (x2) (Connecting timescales of star formation and AGN activity in galaxies)
2017-1-SCI-056 P2 RSS (Unveiling powerful "hidden" black holes: spectroscopy of WISE-selected obscured quasars)
2017-1-SCI-034 P3 RSS (x2) (Measuring Galaxy Kinematics For Construction of the Velocity Function)
2017-2-SCI-023 P3 RSS (White Dwarfs in the K2 survey)

Night Log 2017-10-19

SA: Brent
SO: Fred
Others:

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Summary
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Observations during the first half of the night and closed a bit after midnight due to high humidity.

Science data taken for:
2017-1-SCI-061 P1 RSS (x2) (Confirmation and redshift determination of galaxy clusters.)
2017-1-SCI-067 P3 HRS (HRS LR-mode spectra of lithium in NGC6822 AGB stars. )
2017-1-SCI-034 P3 RSS (Measuring Galaxy Kinematics For Construction of the Velocity Function)
2017-2-SCI-023 P3 RSS (x2) (White Dwarfs in the K2 survey)
2017-1-MLT-010 P4 HRS (x2) (Searching for evolved binary stars with long orbital periods)

Night Log 2017-10-18

SA: Brent
SO: Fred
Others:

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Summary
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Mostly bad seeing due to the leftovers of a cold front and closed with cloud around 2:50 am.

Science data taken for:
2017-1-MLT-014 P1 RSS (Measuring redshifts for galaxies in the MeerKAT LADUMA survey)
2017-1-MLT-010 P3 HRS (x6) (Searching for evolved binary stars with long orbital periods)
2017-1-SCI-030 P3 RSS (x2) (Target of opportunity for variable AGN)
2017-2-SCI-023 P3 RSS (x3) (White Dwarfs in the K2 survey)
2017-1-SCI-026 P3 RSS (Line profile variations in RX J0622.6-2318)
2017-1-SCI-058 P4 HRS (Studying the composition of Binary stars to estimate their ages)
2016-2-MLT-005 P4 HRS (x2) (Investigating the chemical composition of bright star beta Pic and its nearby circumstellar material)

Night Log 2017-10-17

SA: Alexei
SO: Veronica
Others: Brent for handover, Tamara for a while

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Summary
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=> Very stable night with good seeing. Make a lot observations of the high priority.

Science data taken for:
2017-1-SCI-002 P1 RSS (x3) (Studying the growth of supermassive black holes with spectropolarimetry)
2017-1-SCI-068 P2 RSS (x2) (Connecting timescales of star formation and AGN activity in galaxies)
2017-1-SCI-056 P2 RSS (Unveiling powerful "hidden" black holes: spectroscopy of WISE-selected obscured quasars)
2017-1-SCI-011 P3 RSS (x3) (Galaxies responsible for ultrastrong MgII absorption.)
2017-1-MLT-001 P4 HRS (Study of long-period eclipsing binaries)

Night Log 2017-10-16

SA: Alexei
SO: Veronica
Others: Tamara for a while

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Summary
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=> No any observations for the reason of very bad weather. Cold front came. High humidity and heavy clouds.

No science data taken.

Night Log 2017-10-15

SA: Alexei
SO: Veronica
Others: Tamara for a while

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Summary
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=> Heavy clouds and high humidity. We were able to make only one observations before were closed by humidity.

Science data taken for:
2017-1-SCI-049 P3 RSS (x2) (Searching for new symbiotic stars)

Night Log 2017-10-14

SA: Alexei
SO: Veronica
Others: Tamara for a while, spider Willy at TimDIMM

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Summary
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=> Very unstable night with humidity jumping from 30% to 70% some times and field of clouds coming several times. Moderate seeing. Were closed by humidity at about one hour before morning twilight.


Science data taken for:
2016-2-LSP-001 P0 RSS (x2) (Observing optical counterparts of transient objects)
2017-1-SCI-009 P1 RSS (Dark energy and the expansion rate of the Universe from quasar monitoring.)
2016-2-MLT-005 P1 HRS (x2) (Investigating the chemical composition of bright star beta Pic and its nearby circumstellar material)
2017-1-SCI-009 P1 SCAM (Dark energy and the expansion rate of the Universe from quasar monitoring.)
2017-1-SCI-068 P2 RSS (x2) (Connecting timescales of star formation and AGN activity in galaxies)
2017-1-MLT-001 P4 HRS (Study of long-period eclipsing binaries)
2017-1-MLT-010 P4 HRS (x4) (Searching for evolved binary stars with long orbital periods)

Night Log 2017-10-13

SA: Alexei
SO: Veronica
Others: Tamara for a while

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Summary
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=> Very unstable night with extremely bad seeing during first half and much better seeing during second half.

Science data taken for:
2017-1-SCI-001 P1 RSS (Velocity dispersion measurements in SAGE0536AGN)
2017-1-SCI-044 P1 RSS (Looking at chromospheric emission in stars which host exoplanets)
2017-1-SCI-002 P1 RSS (x2) (Studying the growth of supermassive black holes with spectropolarimetry)
2017-1-SCI-065 P2 RSS (Spectro-polarimetric study of a selected gamma-ray Seyfert galaxies)
2017-1-SCI-068 P2 RSS (Connecting timescales of star formation and AGN activity in galaxies)
2017-1-SCI-030 P3 RSS (Target of opportunity for variable AGN)
2017-1-SCI-011 P3 RSS (Galaxies responsible for ultrastrong MgII absorption.)
2016-2-LSP-001 P3 RSS (x4) (Observing optical counterparts of transient objects)
2017-1-MLT-001 P4 HRS (Study of long-period eclipsing binaries)
2017-1-MLT-010 P4 HRS (x2) (Searching for evolved binary stars with long orbital periods)

Night Log 2017-10-12

SA: Alexei
SO: Veronica
Others: Tamara for a while

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Summary
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=> Very unstable night with clear sky but ugly seeing. We were closed by humidity at about midnight.

Science data taken for:
2017-1-SCI-065 P2 RSS (Spectro-polarimetric study of a selected gamma-ray Seyfert galaxies)
2017-1-SCI-068 P2 RSS (Connecting timescales of star formation and AGN activity in galaxies)
2017-1-MLT-004 P4 RSS (x2) (Monitoring the line emission in Southern Galactic Be/X-ray binaries)
2017-1-SCI-058 P4 HRS (x2) (Studying the composition of Binary stars to estimate their ages)
2017-1-MLT-010 P4 HRS (x4) (Searching for evolved binary stars with long orbital periods)
2016-2-MLT-005 P4 HRS (x2) (Investigating the chemical composition of bright star beta Pic and its nearby circumstellar material)

Night Log 2017-10-11

SA: Alexei
SO: Veronica
Others: Tamara for a while

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Summary
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=> Night with unstable weather during the first half and stable conditions with very good seeing during the second half



Science data taken for:
2017-1-MLT-009 P1 RSS (Identify the optical counterpart of a mysterious X-ray source)
2017-1-SCI-002 P1 RSS (x2) (Studying the growth of supermassive black holes with spectropolarimetry)
2017-1-SCI-068 P2 RSS (x2) (Connecting timescales of star formation and AGN activity in galaxies)
2017-1-SCI-026 P2 RSS (Line profile variations in RX J0622.6-2318)
2017-1-SCI-059 P2 RSS (Eclipsing Supersoft source 1E 0035.4-7230)
2017-1-SCI-053 P2 RSS (x2) (Study of unclassified extragalactic NuSTAR serendipitous sources)
2017-1-MLT-010 P3 HRS (x2) (Searching for evolved binary stars with long orbital periods)
2017-1-SCI-011 P3 RSS (Galaxies responsible for ultrastrong MgII absorption.)
2017-1-SCI-030 P3 RSS (x3) (Target of opportunity for variable AGN)
2017-1-MLT-001 P4 HRS (x2) (Study of long-period eclipsing binaries)

Night Log 2017-10-10

SA: �ric
SO: Thea
Others: Alexei for handover and Tamara

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Summary
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A productive night, with good weather conditions the whole night.

Science data taken for:
2017-1-SCI-040 P0 RSS (Probing the winds from massive binary star supernova progenitors)
2017-1-SCI-063 P3 SCAM (Studying the long-term behavior of classical novae after their eruptions)
2017-1-MLT-001 P4 HRS (Study of long-period eclipsing binaries)
2017-1-SCI-052 P4 HRS (x2) (Measuring the orbits of double white dwarfs.)
2017-1-SCI-025 P4 HRS (Determining the period of a multi-periodic pulsating binary system.)
2017-1-SCI-010 P4 HRS (Spectroscopic investigation of selected southern lambda Boo - type stars)
2017-1-MLT-010 P4 HRS (x5) (Searching for evolved binary stars with long orbital periods)

Night Log 2017-10-09

SA: �ric
SO: Thea
Others:

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Summary
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A night shortened by high humidity and low temperatures.

Night Log 2017-10-08

SA: �ric
SO: Thea
Others:

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Summary
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We could observe for one program, before having to close due to bad weather.

Science data taken for:
2017-1-MLT-005 P4 HRS (Spectroscopic investigations of Cepheids and stars belonging to open clusters and associations)

Night Log 2017-10-07

SA: �ric
SO: Thea
Others:

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Summary
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A productive night with moderate weather conditions. Humidity and clouds forced us to close towards the end of the night.


Science data taken for:
2016-2-LSP-001 P3 SCAM (x2) (Observing optical counterparts of transient objects)
2017-1-SCI-041 P4 HRS (HRS spectra to characterize stars that are periodically eclipsed by very low mass stars)
2017-1-SCI-058 P4 HRS (Studying the composition of Binary stars to estimate their ages)
2017-1-SCI-025 P4 HRS (Determining the period of a multi-periodic pulsating binary system.)
2017-1-MLT-010 P4 HRS (x5) (Searching for evolved binary stars with long orbital periods)
2017-1-SCI-052 P4 HRS (Measuring the orbits of double white dwarfs.)
2017-1-MLT-012 P4 HRS (x2) (Detailled study of CEMP stars identified in the RAVE survey)
2016-2-MLT-005 P4 HRS (x2) (Investigating the chemical composition of bright star beta Pic and its nearby circumstellar material)

Night Log 2017-10-06

SA: �ric
SO: Thea
Others:

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Summary
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A productive night, with good weather conditions

Night Log 2017-10-05

SA: �ric
SO: Thea
Others:

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Summary
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A productive night, with good conditions. We lost a bit of time due to some technical issues.

Night Log 2017-10-04

SA: �ric
SO: Thea
Others:

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Summary
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A relatively good night, with moderate weather conditions.

Night Log 2017-10-03

SA: Marissa
SO: Veronica
Others: �ric (for handover). Elias & Hannes (SAAO PhD student) in driver's seat(s).

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Summary
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Night cut short by thick clouds and high humidity.

Data taken for:
2017-1-SCI-010 P4 HRS (Spectroscopic investigation of selected southern lambda Boo - type stars)
2016-2-MLT-005 P4 HRS (Investigating the chemical composition of bright star beta Pic and its nearby circumstellar material)
2017-1-MLT-001 P4 HRS (x2) (Study of long-period eclipsing binaries)

Night Log 2017-10-02

SA: Marissa
SO: Veronica
Others: Elias (SAAO PhD student) in driver's seat. Enrico.

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Summary
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Cloudy night with reasonable seeing.

Data taken for:
2017-1-SCI-063 P3 SCAM (Studying the long-term behavior of classical novae after their eruptions)
2016-2-MLT-005 P4 HRS (Investigating the chemical composition of bright star beta Pic and its nearby circumstellar material)
2017-1-SCI-025 P4 HRS (Determining the period of a multi-periodic pulsating binary system.)
2017-1-MLT-010 P4 HRS (x3) (Searching for evolved binary stars with long orbital periods)
2017-1-SCI-010 P4 HRS (Spectroscopic investigation of selected southern lambda Boo - type stars)

Night Log 2017-10-01

SA: Marissa
SO: Veronica
Others: Hannes & Elias (SAAO PhD students) in the driver seat(s). Enrico.

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Summary
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Clear night with bad seeing.

Data taken for:
2017-1-SCI-038 P2 HRS (HRS observations of symbiotic stars)
2016-2-LSP-001 P3 SCAM (Observing optical counterparts of transient objects)
2017-1-SCI-049 P3 HRS (Searching for new symbiotic stars)
2017-1-MLT-005 P4 HRS (Spectroscopic investigations of Cepheids and stars belonging to open clusters and associations)
2017-1-MLT-010 P4 HRS (x4) (Searching for evolved binary stars with long orbital periods)
2017-1-SCI-041 P4 HRS (x2) (HRS spectra to characterize stars that are periodically eclipsed by very low mass stars)
2017-1-SCI-025 P4 HRS (Determining the period of a multi-periodic pulsating binary system.)
2017-1-SCI-052 P4 HRS (x2) (Measuring the orbits of double white dwarfs.)
2017-1-SCI-004 P4 HRS (Analyzing chemically peculiar subdwarfs and searching for the heavy-metal stars. )

Night Log 2017-09-30

SA: Marissa
SO: Veronica
Others: Elias & Hannes (SAAO PhD students) in the driver's seat(s). Enrico. Jeremy.

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Summary
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Clear night with variable seeing.

Data taken for:
2016-2-LSP-001 P3 SCAM (Observing optical counterparts of transient objects)
2017-1-SCI-064 P4 SCAM (Studying the long-term behavior of classical novae after their eruptions)
2017-1-SCI-025 P4 HRS (Determining the period of a multi-periodic pulsating binary system.)
2017-1-SCI-041 P4 HRS (x2) (HRS spectra to characterize stars that are periodically eclipsed by very low mass stars)
2017-1-SCI-010 P4 HRS (x2) (Spectroscopic investigation of selected southern lambda Boo - type stars)
2017-1-MLT-010 P4 HRS (x6) (Searching for evolved binary stars with long orbital periods)
2017-1-SCI-052 P4 HRS (Measuring the orbits of double white dwarfs.)
2017-1-SCI-058 P4 HRS (x2) (Studying the composition of Binary stars to estimate their ages)