# global-analysis-forecast-phy-001-024

**URL:** <https://forum.croco-ocean.org/t/global-analysis-forecast-phy-001-024/482>\
**Category:** croco tools (pre/post-processing)\
**Tags:** CROCO-tools, download\
**Created:** [August 28, 2023, 8:00am UTC](https://forum.croco-ocean.org/t/global-analysis-forecast-phy-001-024/482 "2023-08-28T08:00:42Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![Apriansyah\_Hakim](https://forum.croco-ocean.org/letter_avatar_proxy/v4/letter/a/7cd45c/32.png) [@Apriansyah\_Hakim](https://forum.croco-ocean.org/u/Apriansyah_Hakim)\
**Post date:** [August 28, 2023, 8:00am UTC](https://forum.croco-ocean.org/t/global-analysis-forecast-phy-001-024/482/1 "2023-08-28T08:00:42Z")

</div>

Hello CROCO developers

I found a problem in downloading mercator data in the period 2021 - 2022. Has the code global-analysis-forecast-phy-001-024 changed. Thank you

---

<div class="post-metadata">

**Author:** ![Apriansyah\_Hakim](https://forum.croco-ocean.org/letter_avatar_proxy/v4/letter/a/7cd45c/32.png) [@Apriansyah\_Hakim](https://forum.croco-ocean.org/u/Apriansyah_Hakim)\
**Post date:** [August 31, 2023, 1:08am UTC](https://forum.croco-ocean.org/t/global-analysis-forecast-phy-001-024/482/2 "2023-08-31T01:08:00Z")

</div>

product\_id ?

---

<div class="post-metadata">

**Author:** ![Gui](https://forum.croco-ocean.org/letter_avatar_proxy/v4/letter/g/71c47a/32.png) [@Gui](https://forum.croco-ocean.org/u/Gui)\
**Post date:** [August 31, 2023, 4:00am UTC](https://forum.croco-ocean.org/t/global-analysis-forecast-phy-001-024/482/3 "2023-08-31T04:00:13Z")

</div>

Hi

Do you have access to the gitlab repository crocotools ? Commit 54d83443 from last may (12).  
There are in this some commit for extracting forecast data, but if you need to extract analysis data, you should update in the same way : make\_OGCM\_mercator.m / download\_mercator\_python …

Also in crocotools\_param.m, just add :

```
   motu_url_reana='http://nrt.cmems-du.eu/motu-web/Motu';

   service_id_reana='GLOBAL_ANALYSISFORECAST_PHY_001_024-TDS';

   product_id_reana={'cmems_mod_glo_phy_anfc_0.083deg_P1D-m' ...
                    'cmems_mod_glo_phy-cur_anfc_0.083deg_P1D-m', ...
                    'cmems_mod_glo_phy-thetao_anfc_0.083deg_P1D-m', ...
                    'cmems_mod_glo_phy-so_anfc_0.083deg_P1D-m'};

```

Because Mercator update their server, and you need to download data in another way…

Tell me if it helps you 🙂

Guillaume

---

<div class="post-metadata">

**Author:** ![Apriansyah\_Hakim](https://forum.croco-ocean.org/letter_avatar_proxy/v4/letter/a/7cd45c/32.png) [@Apriansyah\_Hakim](https://forum.croco-ocean.org/u/Apriansyah_Hakim)\
**Post date:** [September 2, 2023, 11:25am UTC](https://forum.croco-ocean.org/t/global-analysis-forecast-phy-001-024/482/4 "2023-09-02T11:25:45Z")

</div>

Thank you. I don’t think I paid much attention to the changes. So how do we download the mercator data for 2021 - 2023?. This download\_glorys\_data.sh script is only used to download reanalysis data. Do you have any suggestions. Thank you