Hi! I have problems with lots of measurements, I can not delete them. e.g: A) https://atlas.ripe.net/api/v1/measurement/1027747/ The status is "Failed" and in the web I can not Archive or Stop it. Also deletion via REST fails: curl -H 'Accept: application/json' -X DELETE https://atlas.ripe.net/api/v1/measurement/1027747/?key=01....6d {"error": {"code": 200, "message": "That measurement cannot be stopped."}} btw: is above REST call correct? Same problem for measurment 1012558 which is in status Stopped. B) Is "archive" in the web interface identical to "DELETE" via REST? E.g. the web interface offers me "Archive" for measurement 1029338 (and I am quite sure it would work), but the REST call fails with same result: curl -H 'Accept: application/json' -X DELETE https://atlas.ripe.net/api/v1/measurement/1029338/?key=01....d {"error": {"code": 200, "message": "That measurement cannot be stopped."}} Further, the web interface offers "Stop" and "Archive", but the REST call only offers "DELETE". So, how do I "Stop" via REST? For me it is confusing to have different terms in the web interface and REST API. C) 1031725: The measurement is currently (UTC 18:30) in status Ongoing. Start Time is UTC 19:45, Stop Time is 19:55. When I stop the measurement, the measurements stop time changes to the current time, but status is still Ongoing, and I can not Archive (not offered), but it still offers always Stop. But when I delete via REST, the measurement gets stopped (status Stopped in web interface). So does REST-DELETE is identical to "Stop" in web interface? If yes, how do I archive via REST? Further, DELETE a stopped message should not produce error "That measurement cannot be stopped.", but rather "That measurement is already stopped." D) For the web interface it would be cool to stop/archive/delete measurements more comfortable. Eg. select multiple measurements and then choose "stop and archive". Thanks Klaus Thanks Klaus