Specification of time range

Please select the time range for your product order as well as your intended product format. Please be reminded that Climate Data Records are available as NetCDF only.
Furthermore you may decide between uniquely ordering (specification of time range necessary) and standing ordering, i.e. you will receive products on a daily/weekly/monthly basis created on the day before from today onwards until you cancel the standing order; the frequency of data delivery depends on the chosen time resolution of your product. Please note that Climate Data Records cannot be ordered continuously.

Please specify the time range

This product is available from 2019-01-01 to 2022-08-11 (13 GB).

: :
Please choose your preferred product format:

 - Products will be provided in Network Common Data Format v4 (native).

Selected product

Product group:
Interim Climate Data Records
Product family:
ICDR AVHRR, based on CLARA-A2 methods
Product name:
CTO - Cloud top parameters CTT, CTP and CTH
Temporal resolution:
Spatial resolution:
Latitude/longitude grid (0.25x0.25 degree)
Data source:
AVHRR on polar orbiting satellites
Temporal coverage:
2019-01-01 – 2022-08-11
Geographic coverage:
Latitude: -90.0° S to 90.0° N
Longitude: -180.0° W to 180.0° E
Karlsson, Karl-Göran; Riihelä, Aku; Trentmann, Jörg; Stengel, Martin; Meirink, Jan Fokke; Solodovnik, Irina; Devasthale, Abhay; Manninen, Terhikki; Jääskeläinen, Emmihenna; Anttila, Kati; Kallio-Myers, Vilvi; Benas, Nikos; Selbach, Nathalie; Stein, Diana; Kaiser, Johannes; Hollmann, Rainer (2021): ICDR AVHRR - based on CLARA-A2 methods, Satellite Application Facility on Climate Monitoring, https://wui.cmsaf.eu/safira/action/viewICDRDetails?acronym=CLARA_AVHRR_V002_ICDR.