Next: HST Paper Products: A New Way to Look at HST Data . ... After providing on-the-fly re-calibration of HST data to archive users, ST-ECF has embarked on a new project aiming at grouping, cosmic ray cleaning and drizzling images taken by most HST instruments. ... The production of the missing jitter files combined with the extraction of additional engineering parameters will greatly enhance the homogeneity and the scientific value of the entire archive. ... 1995, HST Data Handbook, STScI, 107 . ...

... Enhanced HST Pointing and Calibration Accuracy: Generating HST Jitter Files at ST­ECF M. Dolensky, A. Micol, B. Pirenne and M. Rosa Space Telescope ­ European Coordinating Facility, Karl­Schwarzschild­Str. ... The Pipeline In order to generate the missing jitter files a pipeline was set up (Figures 1 and 2). ... Both the Mission Schedule and the AEDP subset files are retrieved from the Data Archive and Distribution System (DADS) at STScI. ... 94 STScI started producing obs logs on a regular basis. ...

... Current APO Weather . ... Search Site . ... Information for New Users . ... Technical Staff pages . Night Logs and Mailing Lists (maintained by APO) . ... Technical Documents and Database Search . ... Observer's Documentation and Procedures . ... Problem Reporting and APO Technical Documents Database Search . ... APO Drawing/Document Management Procedures . ... APO Technical Documents Database Search . Home Astrophysical Research Consortium . ... Mail Lists (maintained by APO) . ...

... HST . UDF/ACS Parameters: . Pointing, Filters, Depth, and Status . ... Data . ... Based on a consensus recommendation of a Scientific Advisory Committee to the STScI Director Steven Beckwith, supported by planning documents from a local Working Group , the parameters below have been adopted for the HST/ACS Ultra Deep Field. ... At the center of this picture the light blue diamond shows the ACS/WFC pointing of the Ultra Deep Field (UDF). ... Relative Depth of UDF w.r.t other HST surveys . ...

Next: Navigation Pre-Observation Products . ... SRT (Space Radio Telescope) Schedule (SRS) File . ... What: GOCG generates the Space Radio Telescope (SRT) schedule file, or SRS file, from current GSTS file. The SRS file has more precise time stamps than long-term schedules, and also designates which GTS will be used when. ... The SRS file also serves as the antenna pointing schedule file, as it describes the planned orientation of the spacecraft (and solar panels) as a function of time. ...

... PREEMPT is used to allow, or not, scans to be preempted for other purposes. ... PREEMPT = EXTRA tells /schedb and VLBA operations to treat the scans as extras that can be used to help fill gaps between projects that often occur with dynamic scheduling. PREEMPT = NO tells operations not to use the Pie Town and Mauna Kea antennas at the time of the scan for daily USNO Earth Orientation Parameter (EOP) observations. ... The default, 'OK' , means that the scan be preempted and is a ``core'' scan. ...

Winer Observatory P.O. Box 797, Sonoita, Arizona 85637-0797, USA . ... Irvin M. Winer . ... Weather . ... Temperature ( F) . ... 0.00 . ... AAG IR Sky Temperature ( C) . ... AAG Adjusted IR Sky Temperature ( C) . ... AAG Ambient Temperature ( C) . ... AAG Temperature Split ( C) . ... 39321 D,01/23,01:10:10, 67, 20,25.43,270, 8, 38, 0.00, 6.18, 63,!251 at 2016.04.09 19:45:25 . ... S-cmd: "(null)" at 2016.04.09 19:45:25 . ... Page last updated on: February 16, 2016 . ... 2013 Winer Observatory. ...

... The first step to improve the FORS calibration is therefore to obtain data to allow a computation of the illumination correction across the field. ... Another limitation on the calibration accuracy has been the brightness of the Landolt standards which have forced the use of extremely short exposures introducing small but non-negligible shutter-time errors and also resulting in a very small number of useful standards per frame. ...

Optical Communication Experiment using Very Small Optical transmitter with SLR station National Institute of Information and Communications Technology, Japan Space Communications System Laboratory Hiroo Kunimori and VSOTA TEAM Sep 24, 2012 WPLTN Technical Workshop@St.Petersburg, Russia Table of Contents Backgound:HODOYOSHI Project JapaneseHODOYOHI= Reasonable Reliability Engineering to develop series of 50kg Satellite. ... How to share wavelength communication beam and ranging beams. ...

... This task operates on event data in an event list. ... In the first two cases, the celestial coordinates of the reference point are taken respectively as the values of the RA_NOM , DEC_NOM or RA_OBJ , DEC_OBJ values in the input event file header. ... Although the OM attitude information may be more accurate, it will not be present throughout part of the observation, and as such, the default source for the attitude data should be "ahf". ...

... Type in P2030 in the "Project number" box, your initials in the "Observer" box and press the "Pulsar" button in front of the "Observing mode". In the "Receiver selection menu" select "ALFA", then press the "Accept" button. Press the "Load configuration" button. This opens up the "Load CIMA configuration file". ... Set Mock Spectrometer Levels: In the "Mock spectrometer configuration menu", just click on the "Adjust Mock power" button, near the lower right corner. ...

... The spacecraft of Magion type have been selected as the subsatellites of the Interball project: Magion-4 (C2-X) for the Tail Probe and Magion-5 (C2-A) for the Auroral Probe. ... Magion-4 was produced in the Czech Republic in collaboratrion with Russia, Ukraine, Hungary, Austria and has onboard scientific instruments and sensors designed and built in Czech Republic, Russia, Poland, Hungary, Romania, Bulgaria and Slovak Republic. ... Plasma flow detector VDP-S (Czech Republic, Russia) . ...