[DataCap Application] <Tess>

[Cavanaa]

Version

1

DataCap Applicant

Cavanito

Project ID

46

Data Owner Name

Space Telescope Science Institute

Data Owner Country/Region

United States

Data Owner Industry

Environment

Website

http://astroquery.readthedocs.io/en/latest/mast/mast.html

Social Media Handle

http://astroquery.readthedocs.io/en/latest/mast/mast.html

Social Media Type

Other

What is your role related to the dataset

Data Preparer

Total amount of DataCap being requested

4PiB

Expected size of single dataset (one copy)

430TiB

Number of replicas to store

9

Weekly allocation of DataCap requested

800TiB

On-chain address for first allocation

f1h5ogydjm23bxqqbrd5bm6isvqz6ei5hnabvkpxa

Data Type of Application

Public, Open Dataset (Research/Non-Profit)

Custom multisig

• Use Custom Multisig

Identifier

No response

Share a brief history of your project and organization

Established in 1981, STSCI has helped guide the most famous observatory in history, the Hubble Space Telescope. Since its launch in 1990, we have performed the science operations for Hubble. We also lead the science and mission operations for the James Webb Space Telescope (JWST), which launched on December 25, 2021. We will perform parts of the science operations for the Nancy Grace Roman Space Telescope, in formulation for launch in late 2026, and we are partners on several other NASA missions. Our staff conducts world-class scientific research; our Barbara A. Mikulski Archive for Space Telescopes (MAST) curates and disseminates data from over 20 astronomical missions; and we bring science to the world through internationally recognized news, education, and public outreach programs. We value our diverse workforce and civility in the workplace, and seek to be an example for others to follow.

Is this project associated with other projects/ecosystem stakeholders?

No

If answered yes, what are the other projects/ecosystem stakeholders

No response

Describe the data being stored onto Filecoin

The Transiting Exoplanet Survey Satellite (TESS) is a multi-year survey that will discover exoplanets in orbit around bright stars across the entire sky using high-precision photometry. The survey will also enable a wide variety of stellar astrophysics, solar system science, and extragalactic variability studies.

Where was the data currently stored in this dataset sourced from

AWS Cloud

If you answered "Other" in the previous question, enter the details here

No response

If you are a data preparer. What is your location (Country/Region)

China

If you are a data preparer, how will the data be prepared? Please include tooling used and technical details?

official tools：Lotus、boost、Singularity

If you are not preparing the data, who will prepare the data? (Provide name and business)

No response

Has this dataset been stored on the Filecoin network before? If so, please explain and make the case why you would like to store this dataset again to the network. Provide details on preparation and/or SP distribution.

No response

Please share a sample of the data

https://registry.opendata.aws/tess/

Confirm that this is a public dataset that can be retrieved by anyone on the Network

• I confirm

If you chose not to confirm, what was the reason

No response

What is the expected retrieval frequency for this data

Sporadic

For how long do you plan to keep this dataset stored on Filecoin

1.5 to 2 years

In which geographies do you plan on making storage deals

North America

How will you be distributing your data to storage providers

HTTP or FTP server, Shipping hard drives

How did you find your storage providers

Partners

If you answered "Others" in the previous question, what is the tool or platform you used

No response

Please list the provider IDs and location of the storage providers you will be working with.

f03151449
f03151456
f03179572
f03214937
f03229932
f03229933
f03231117
f03231121
f03179570
f03179555
f03178077
f03178144

How do you plan to make deals to your storage providers

Boost client, Lotus client, Singularity

If you answered "Others/custom tool" in the previous question, enter the details here

No response

Can you confirm that you will follow the Fil+ guideline

Yes

[datacap-bot]

Application is waiting for allocator review

[datacap-bot]

Additional Information Requested

A verifier has reviewed your application and has issued the following message:

I am very happy for the application. But here some tasks for you to complete to better start.

1. finish the form for more detailed information.
   https://www.wenjuan.com/s/UZBZJvvzZwj/
   2.Have you prepared enough token for sector pledge?
   3.Are you a data preparer? What is your previous experience as a data-preparer? List previous applications and client IDs
   4.How will the data be prepared? Please include tooling used and technical details
   5.If you are not preparing the data, who will prepare the data? (Name and Business)
   6.Has this dataset been stored on Filecoin before? If so, why are you choosing to store it again?
   7.Best practice for storing large datasets includes ideally, storing it in 3 or more regions, with 4 or more storage provider operators or owners.You should list Miner ID, Business Entity, Location of sps you will cooperate with.

The initial issue can be edited in order to solve the request of the verifier. The changes will be reflected in the application and an automatic comment will be posted in order to let the verifiers know the updated application can be reviewed.

[Cavanaa]

@Chuangshi1 Thank you so much.

1. https://www.wenjuan.com/s/UZBZJvvzZwj/ The form has been fulled just now. Please check it
2. Have you prepared enough token for sector pledge?
   the sealing can be initiated at any time
   3.Are you a data preparer? What is your previous experience as a data-preparer? List previous applications and client IDs
   Yes,Data Preparer.
3. How will the data be prepared? Please include tooling used and technical details
   boost、lotus、singularity
4. Has this dataset been stored on Filecoin before? If so, why are you choosing to store it again?
   We believe the volume of stored data is limited, and many of the initially encapsulated sectors have since expired. This can be
   confirmed as the first storage instance for our collaborating SPs.
   7.f03151449 CN
   f03151456 CN
   f03179572 US
   f03214937 US
   f03229932 KR
   f03229933 KR
   f03231117 NCR
   f03231121 NCR
   f03179570 SG
   f03179555 SG
   f03178077 JP
   f03178144 JP

[Chuangshi1]

All the information has been check. It looks good and willing to support with 200T for the first round.
And next i will check the SP performance.

[datacap-bot]

Datacap Request Trigger

Total DataCap requested

4PiB

Expected weekly DataCap usage rate

800TiB

DataCap Amount - First Tranche

200TiB

Client address

f1h5ogydjm23bxqqbrd5bm6isvqz6ei5hnabvkpxa

[datacap-bot]

DataCap Allocation requested

Multisig Notary address

Client address

f1h5ogydjm23bxqqbrd5bm6isvqz6ei5hnabvkpxa

DataCap allocation requested

200TiB

Id

74c36095-1558-46d4-8e40-2458b3a06698

[datacap-bot]

Application is ready to sign

[datacap-bot]

Request Approved

Your Datacap Allocation Request has been approved by the Notary

Message sent to Filecoin Network

bafy2bzacebmlmm3s34dn3hupytrklspgmljk36v4hjczjxq7bedvwk4nys6ge

Address

f1h5ogydjm23bxqqbrd5bm6isvqz6ei5hnabvkpxa

Datacap Allocated

200TiB

Signer Address

f1mdk7s2vntzm6hu35yuo6vjubtrpfnb2awhgvrri

Id

74c36095-1558-46d4-8e40-2458b3a06698

You can check the status here https://filfox.info/en/message/bafy2bzacebmlmm3s34dn3hupytrklspgmljk36v4hjczjxq7bedvwk4nys6ge

[datacap-bot]

Application is Granted