GET /DONKI/GST
Summary: Geomagnetic Storm Data
Operation ID: getGST
Auth: api_key
Operation ID: getGST
Auth: api_key
Description
Retrieve Geomagnetic Storm (GST) data from DONKI.
Parameters (3)
api_key
(string, query, required)
NASA API key. Use DEMO_KEY for testing.
endDate
(string, query, optional)
End date (YYYY-MM-DD)
startDate
(string, query, optional)
Start date (YYYY-MM-DD)
Examples (3)
| Title | Type | URL | Action |
|---|---|---|---|
| Basic GST request with DEMO_KEY | curl |
https://api.nasa.gov/DONKI/GST?api_key=DEMO_KEY |
|
| GST data with date range | curl |
https://api.nasa.gov/DONKI/GST?api_key=DEMO_KEY&startDate=2024-01-01&endDate=2024-03-01 |
|
| GST data from specific date onward | curl |
https://api.nasa.gov/DONKI/GST?api_key=DEMO_KEY&startDate=2024-06-01 |
Probe History
Status Codes
| Time | Status | Latency | Size |
|---|---|---|---|
| 2026-03-23 10:45:09.736991 | 429 | 821ms | |
| 2026-03-23 09:39:27.232904 | 200 | 1179ms | |
| 2026-03-23 09:16:00.342988 | 200 | 3099ms |
Response Changes
| When | Old | New |
|---|---|---|
| 2026-03-23 09:39:27.232904 | a812bb5e81ff |
345a44768009 |
| 2026-03-23 10:45:09.736991 | 345a44768009 |
31a8ace957e5 |