SECTION: Space radiation environment monitor. Reviewed by Leonardi on Oct 2013.
REVIEW: This section has been made public with a slightly different name. On the public ES, it is named “radiation environment”.
LM: Hmmmm... This is not what I see when I go to the corresponding page in the public ES
Please make sure the name of this section is the same in the public and development ES.
I would add the following sentence at the beginning of the page:
“SREM (Standard Radiation Environment Monitor) is a particle detector, developed for space applications. It measures high energy electrons and protons with a fair angular and spectral resolution and provides the host spacecraft with radiation information. SREM was developed and manufactured by oerlikon space in cooperation with Paul Scherrer Institute under a development contract of the European Space Agency. For more information, visit http://srem.web.psi.ch/html/srem_home.shtml.”
LM: There is a section on the satellite page on the SREM and this statement is inlcuded there.
In the “Product description” it is not clear if the midenight to midnight time is UTC. I assume it is but please be explicit.
In the “Related products”, the link to the Paul Scherrer Institut asks for username and password. Please remove it or change the link to some public page.
LM:This is public once you register
In the “Data files”, please change “…the SREM calibrated data will have…” -> “…the SREM calibrated data have…”
In the “Data format”, the tables need to be fixed to reflect the header below:
LM: The tables are absolutely horrible and they will certainly be revised.
Extension Name: cdffits1 Field Name Unit Frmt Null Comment
1 EPOCH ms 24A24 label for field 1 2 COUNTRATE 1/sec 15D label for field 2 3 ORBIT km 3D label for field 3 4 ATTITUDE 1 3D label for field 4 5 PROT_FITQUAL 1 1I label for field 5 6 ODPF 1/MeV/cm2/sec 5D label for field 6 7 ODPFERR 1/MeV/cm2/sec 5D label for field 7 8 ELEC_FITQUAL 1 1I label for field 8 9 ODEF 1/MeV/cm2/sec 4D label for field 9 10 ODEFERR 1/MeV/cm2/sec 4D label for field 10 11 ANISOTROPY 1 1D label for field 11 12 TEMPERATURE degree Celsius 2D label for field 12
Extension Name: cdffits2 Field Name Unit Frmt Null Comment
1 label_COUNTERS 45A3 label for field 1 2 label_ORBIT 18A6 label for field 2 3 label_ATTITUDE 9A3 label for field 3 4 label_ODPF 75A15 label for field 4 5 label_ODEF 60A15 label for field 5 6 label_TEMPERATURE 10A5 label for field 6
Extension Name: cdffits3 Field Name Unit Frmt Null Comment
1 RADEPOCH ms 24A24 label for field 1 2 RADFET mrad 1D label for field 2
For instance, the table CDFITSS2 is very different from the header above. And the sentence “this is a keyword”should disappear, units are in the wrong column, etc. Please fix the tables.
Space Radiation Environment Monitor
Universal Time Coordinate(d)