Datacenters#

Get datacenter information

Endpoint#

GET

https://vulcan.api.synmax.com/v2/datacenters

Request Examples#

curl -X GET "https://vulcan.api.synmax.com/v2/datacenters" \
-H "Access-Key: $API_TOKEN"

Response#

Parameters

Type

Description

Example

balancing_authority

string

IIR data center unit capacity in megawatts (MW)

ERCOT

btm_classification

string

Classification of behind-the-meter generation

Solar

btm_generation

boolean

Indicates if the data center has behind-the-meter generation

True

country

string

Country where the data center is located

United States

created_at

string

ISO date on which the record was created

2023-01-01T12:00:00Z

data_center_type

string

IIR type of data center

Hyperscale Data Center

date_construction_50_percent_complete

string

Date where a data center has been deemed to appear 50% complete

5/18/2025

date_construction_completed

string

Date where data center has been deemed complete based on satellite observations

6/30/2025

date_construction_start

string

Start date of construction for a given data center

2023-08-20

date_first_structures

string

Date where the first permanent structures are identified for a given data center

7/12/2023

date_image

string

Date of the latest available satellite image

2025-04-27

date_image_reviewed

string

Date on which the satellite image was reviewed

2023-01-01T12:00:00Z

date_land_cleared

string

Date of first land cleared for a given data center

2023-03-19

date_planned_operation

string

IIR online date for a given data center

2026-07-31

date_projected_earliest_first_structures

string

Projected date first visible structures should appear under the FASTEST historical build pace: the unit’s projected online date (startup_date) minus 114 days. Read as the latest first-structures date still consistent with hitting the projected online date. Null when startup_date is missing/unparseable, or the unit is Operational and was never tracked.

2028-09-08

date_projected_earliest_land_clear

string

The projected earliest date of land clearing based on current construction progress

2023-12-01

date_projected_median_first_structures

string

Projected date of first visible structures under the MEDIAN historical build pace: startup_date minus 413 days. The typical / expected first-structures date. Same null conditions as the earliest variant.

2027-11-14

date_projected_median_land_clear

string

The projected median date of land clearing based on current construction progress

2024-01-15

date_vulcan_earliest_online

string

The earliest possible date a data center is projected to be operational

2/7/2024

date_vulcan_earliest_plus_7

string

The earliest possible date a data center could be operational if construction were to start 1 week after the last update.

1/2/2026

date_vulcan_latest_online

string

The latest possible date a data center is projected to be operational

7/24/2027

date_vulcan_median_online

string

The median date a data center is projected to be operational

5/15/2026

date_vulcan_status_change

string

Date of which the data center status was changed to under construction

5/29/2025

days_iir_minus_vulcan_earliest_online

object

The difference in days between the IIR startup date and the Vulcan earliest date

139

days_iir_minus_vulcan_latest_online

object

The difference in days between the IIR startup date and the Vulcan latest date

-1124

market_region

string

Market region where the data center is located

North America

modified_at

string

ISO date on which the record was last modified

2023-01-01T12:00:00Z

observation

string

Observations or relevant data center comments after reviewing satellite images

land cleared

owner_name

string

IIR owner of data center

CloudHQ LLC

plant_id

integer

IIR plant id

68847

plant_name

string

IIR plant name

1000 Mile Solar

plant_status

string

IIR construction status of the data center

[‘Under Construction’]

source

string

The source of data center data

EIA

state_code

string

2 letter state code - provided by IIR

TX

synmax_id

string

A unique key of plant id and unit id

68847-PV1

total_wpi

number

Cumulative Weekly Progress Indicator — running sum of the unit’s weekly_progress_indicator across all observed vintages up to and including this row. A construction-momentum measure; ~56 is the median total at completion. 0 when the unit has no WPI observations yet. Present on every vintage row (half-point increments occur because pre-first-structures weeks are half-weighted).

28.0

unit_capacity

number

IIR data center unit capacity in megawatts (MW)

108

unit_id

integer

IIR id given to each unit for a given data center

2548109

unit_name

string

IIR name of each unit for a given data center

LC11DC1

unit_status

string

IIR construction status of the unit for a given data center

Engineered

vulcan_status

string

Indicates if a data center has been observed to be under construction

Confirmed

weekly_progress_indicator

number

Indicator of weekly progress

1.0

world_region

string

World region where the data center is located

Americas

wpi_online_date

string

Momentum-adjusted online (in-service) forecast, derived from total_wpi versus the expected progress curve and clamped to the model’s [vulcan_earliest_online, vulcan_latest_online] window. Null when the unit is already Operational, lacks a land-cleared / first-structures anchor, has no positive WPI, or fails the complete-history gate.

2027-03-26

Normal Output#

plant_id

plant_name

unit_id

unit_name

owner_name

state_code

balancing_authority

unit_capacity

unit_status

plant_status

date_planned_operation

data_center_type

date_vulcan_status_change

date_image

vulcan_status

observation

date_construction_start

date_land_cleared

date_first_structures

date_construction_50_percent_complete

date_construction_completed

date_vulcan_earliest_plus_7

date_vulcan_earliest_online

date_vulcan_latest_online

date_vulcan_median_online

days_iir_minus_vulcan_earliest_online

days_iir_minus_vulcan_latest_online

synmax_id

source

btm_generation

created_at

modified_at

date_image_reviewed

btm_classification

weekly_progress_indicator

date_projected_earliest_land_clear

date_projected_median_land_clear

country

market_region

world_region

date_projected_earliest_first_structures

date_projected_median_first_structures

total_wpi

wpi_online_date

3544151

Mount Pleasant Data Center Campus MKE03/04/16/17 (Fairwater)

2553682

MKE16

Microsoft Corporation

WI

MISO

42.00

Planned

Under Construction

2027-12-31

Hyperscale Data Center

2026-01-14

2026-08-14

Confirmed

structures visible

2026-01-13

2024-07-01

2026-01-13

TBD

05/07/2026

2026-05-07

2028-04-13

2027-03-02

603

-104

3544151-2553682

IIR Energy

False

TBD

2026-08-14

2026-08-08

G

1.00

2027-07-11

2026-04-01

U.S.A.

Great Lakes U.S.A.

North America

2027-09-08

2026-11-13

14.00

3544151

Mount Pleasant Data Center Campus MKE03/04/16/17 (Fairwater)

2553670

MKE03

Microsoft Corporation

WI

MISO

42.00

Under Construction

Under Construction

2026-06-30

Hyperscale Data Center

2025-06-16

2026-08-14

Completed

structures visible

2024-03-06

2023-07-30

2024-03-06

TBD

06/28/2024

2024-06-28

2026-06-05

2025-04-23

732

25

3544151-2553670

IIR Energy

False

TBD

2026-08-14

2026-08-08

G

0.00

2026-01-08

2024-09-29

U.S.A.

Great Lakes U.S.A.

North America

2026-03-08

2025-05-13

0.00

3544151

Mount Pleasant Data Center Campus MKE03/04/16/17 (Fairwater)

2553681

MKE04

Microsoft Corporation

WI

MISO

72.00

Under Construction

Under Construction

2026-06-30

Hyperscale Data Center

2025-05-12

2026-08-14

Completed

structures visible

2024-03-11

2023-10-22

2024-03-11

TBD

07/03/2024

2024-07-03

2026-06-10

2025-04-28

727

20

3544151-2553681

IIR Energy

False

TBD

2026-08-14

2026-08-08

G

0.00

2026-01-08

2024-09-29

U.S.A.

Great Lakes U.S.A.

North America

2026-03-08

2025-05-13

1.00

3544151

Mount Pleasant Data Center Campus MKE03/04/16/17 (Fairwater)

2553671

MKE17

Microsoft Corporation

WI

MISO

72.00

Planned

Under Construction

2029-12-31

Hyperscale Data Center

2026-08-14

none

TBD

02/13/2027

3544151-2553671

IIR Energy

False

TBD

2026-08-14

2026-08-08

G

0.00

2029-07-11

2028-04-01

U.S.A.

Great Lakes U.S.A.

North America

2029-09-08

2028-11-13

0.00

3544151

Mount Pleasant Data Center Campus MKE03/04/16/17 (Fairwater)

2553685

Mount Pleasant DC05

Microsoft Corporation

WI

MISO

36.00

Planned

Under Construction

2030-12-31

Hyperscale Data Center

2026-08-14

none

TBD

02/13/2027

3544151-2553685

IIR Energy

False

TBD

2026-08-14

2026-08-08

G

0.00

2030-07-11

2029-04-01

U.S.A.

Great Lakes U.S.A.

North America

2030-09-08

2029-11-13

0.00

1079799

Clarksville Data Center

2549036

Clarksville DC1

Google Incorporated

TN

36.00

Operational

Operational

2019-06-30

Hyperscale Data Center

Operational

TBD

1079799-2549036

IIR Energy

False

TBD

2026-07-03

U.S.A.

Southeast U.S.A.

North America

0

1508959

Birmingham BHM1 Data Center

2548460

BHM1 H3

DC Blox

AL

2.40

Operational

Operational

2023-10-31

Edge Data Center

Operational

TBD

11/15/2026

1508959-2548460

IIR Energy

False

TBD

2026-05-19

G

0

3091529

Altoona Data Center Campus

2555279

PCI6 6MW

Meta Platforms Incorporated

IA

MISO

6.00

Operational

Operational

2023-06-30

Hyperscale Data Center

NA

TBD

12/12/2026

3091529-2555279

IIR Energy

False

TBD

2025-12-15

2023-01-08

0

3095011

West Des Moines Alluvium Data Center DM1-4

2556717

DM3

Microsoft Corporation

IA

MISO

22.50

Operational

Operational

2014-06-30

Hyperscale Data Center

Operational

TBD

10/11/2026

3095011-2556717

IIR Energy

False

TBD

2026-04-14

0

3147709

Boydton East Coast Data Center (Azure East US-Virginia)

2546359

BN04

Microsoft Corporation

VA

PJM

11.00

Operational

Operational

2016-07-31

Hyperscale Data Center

Operational

TBD

10/21/2026

3147709-2546359

IIR Energy

False

TBD

2026-04-24

0