GET /DONKI/HSS
Summary: High Speed Stream Data
Operation ID: getHSS
Auth: api_key
Operation ID: getHSS
Auth: api_key
Description
Retrieve High Speed Stream (HSS) 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 HSS data request with DEMO_KEY | curl |
https://api.nasa.gov/DONKI/HSS?api_key=DEMO_KEY |
|
| HSS data with date range filter | curl |
https://api.nasa.gov/DONKI/HSS?api_key=DEMO_KEY&startDate=2024-01-01&endDate=2024-01-31 |
|
| HSS data for recent 30-day period | curl |
https://api.nasa.gov/DONKI/HSS?api_key=DEMO_KEY&startDate=2026-02-12&endDate=2026-03-14 |
Probe History
Status Codes
| Time | Status | Latency | Size |
|---|---|---|---|
| 2026-03-23 09:48:36.305762 | 200 | 1132ms | |
| 2026-03-23 09:38:22.108702 | 200 | 1176ms | |
| 2026-03-23 09:06:58.991179 | 200 | 1150ms |
Response Changes
| When | Old | New |
|---|---|---|
| 2026-03-23 09:38:22.108702 | 2d0afab70bfc |
b42327f72023 |
| 2026-03-23 09:48:36.305762 | b42327f72023 |
ea730a799a12 |