Night CAT

Call for open time proposals for the LMT

The Time Allocation Committee of the Night Telescopes on the Canary Islands (CAT) announces the call for open time proposals for the Gran Telescopio Milimétrico (LMT) for the season 2021-S1 (from 15 March 2021 through 14 September 2021). The Spanish community will have access to 15 h (i.e., 2.5% of the total available observing time […]

Call for proposals – semester 2021A

The deadline for the submission of GTC, INT, Stella, Mercator, NOT, TNG, and LT proposals for Spanish CAT night observing time for semester 2021A is Friday, 2 October 2020, at 22:59 h Canarian local time (23:59 CEST, 21:59 UT). The call for collaborative proposals between Spanish and Mexican astronomers at the GTC and GTM will be issued […]

Special call for INT, Mercator and Stella proposals – semester 2020B

This is a special call for INT, Mercator and STELLA (WiFSIP) proposals for Spanish CAT night observing time in semester 2020B.  Proposal submission deadline is Monday, July 6th, 2020, at 22:59 h Canarian time (+1 h CEST, or 21:59 UT). We recall that every proposal within the Spanish CAT scheme must be led by a principal  investigator (PI) affiliated to an […]

Call for proposals – semester 2020B

The deadline for the submission of GTC, INT, Stella, Mercator, NOT, TNG, and LT proposals for Spanish CAT night observing time for semester 2020B is Monday, 27 April 2020, at 22:59 h Canarian local time (23:59 CEST, 21:59 UT). The call for collaborative proposals between Spanish and Mexican astronomers at the GTC and GTM will be issued […]

Special call for WHT and Stella proposals – semester 2020A

This is a special call for WHT, and STELLA proposals for Spanish CAT night observing time in semester 2020A (February – July 2020). Proposal submission deadline is November 30th, at 22:59 h Canarian time (+1 h CET). We recall that every proposal within the Spanish CAT scheme must be led by a principal  investigator (PI) affiliated to an Institution in […]

Call for proposals – semester 2020A

The deadline for the submission of GTC, INT, Stella, Mercator, NOT, TNG, and LT proposals for Spanish CAT night observing time for semester 2020A is Wednesday, 2 October 2019, at 22:59 h Canarian local time (23:59 CEST, 21:59 UT). The call for collaborative proposals between Spanish and Mexican astronomers at the GTC and GTM will be issued […]

Special call for WHT and Stella proposals – semester 2019B

This is a special call for WHT and STELLA proposals for Spanish CAT night observing time in semester 2019B (August 2019 – January 2020). Proposal submission deadline is June 11th, at 23:59 h Canarian time (+1 h CEST, or 22:59 UT). We recall that every proposal within the Spanish CAT scheme must be led by a principal  investigator (PI) […]

Call for IAC-Nordic NOT proposals for semester 2019B

Following the Agreement between IAC and NOTSA for the continued operation of the Nordic Optical Telescope (NOT), 5% of the observing time at NOT is offered for joint IAC-Nordic research programs: this is known as the IAC-Nordic Observing Time. This observing time is aimed at reinforcing the collaboration and synergies between the IAC and the […]

Call for proposals – semester 2019B

The deadline for the submission of GTC, INT, Stella, Mercator, NOT, TNG, and LT proposals for Spanish CAT night observing time for semester 2019B is Wednesday, 3 April 2019, at 22:59 h Canarian local time (23:59 CEST, 21:59 UT). The call for collaborative proposals between Spanish and Mexican astronomers at the GTC and GTM will be […]