Problems with datetime rage running

[vdionicio]

Dear @nikosT,

I'm tried to run the example:

2. calculate MTs for all events found in datetime range (rest info retrieved from FDSNWS-event)

restrictions such as magnitude threshold, regions and more are set in the default

configuration file (./config.yaml)

./gisola.py --datetime-range 2020-01-01T00:00:00 2021-01-01T00:00:00

and the result is:

2022-02-18 16:34:20,571 INFO Connecting to FDSNWS-event host: http://eida.gein.noa.gr
2022-02-18 16:34:21,020 INFO Requesting event in timespan: 2020-01-01T00:00:00.000000Z - 2021-01-01T00:00:00.000000Z
2022-02-18 16:34:21,021 INFO Minimum Magnitude and type is set to: 4.0 and MLh respectively
2022-02-18 16:35:24,842 INFO Request would result in too much data. Denied by the datacenter. Split the request in smaller parts
Detailed response of server:

Error 413: Request Entity Too Large
The result set of your request exceeds the configured maximum number of objects (100000). Refine your request parameters.
Usage details are available from /fdsnws/event/1/
Request:
/fdsnws/event/1/query?starttime=2020-01-01T00%3A00%3A00.000000&endtime=2021-01-01T00%3A00%3A00.000000&minmagnitude=4.0&orderby=time-asc&magnitudetype=MLh&includeallorigins=true&includeallmagnitudes=true&includearrivals=true
Request Submitted:
2022-02-18T16:35:29.124115
Service Version:
1.2.2
Traceback (most recent call last):
File "/home/sgc-geo46333/Gisola-main/src/./gisola.py", line 155, in
cat+=event.getFDSNWSCatalog(_cfg, logger, minMag=minMag, starttime=UTCDateTime(start), endtime=UTCDateTime(end))
File "/home/sgc-geo46333/anaconda3/envs/gisola/lib/python3.9/site-packages/obspy/core/event/catalog.py", line 193, in iadd
raise TypeError
TypeError

When I tried with my own FDSNWS:
./gisola.py -d 2019-12-24T19:03:00 2019-12-25T19:04:00 -c ../test/config_mesetas_ojeda.yaml

the result is:

022-02-18 16:31:54,222 INFO Connecting to FDSNWS-event host: http://10.100.100.232:8091
2022-02-18 16:31:54,243 INFO Requesting event in timespan: 2019-12-24T19:03:00.000000Z - 2019-12-25T19:04:00.000000Z
2022-02-18 16:31:54,243 INFO Minimum Magnitude and type is set to: 4.0 and MLh respectively
2022-02-18 16:31:54,559 INFO No event is found...
Traceback (most recent call last):
File "/home/sgc-geo46333/Gisola-main/src/./gisola.py", line 155, in
cat+=event.getFDSNWSCatalog(_cfg, logger, minMag=minMag, starttime=UTCDateTime(start), endtime=UTCDateTime(end))
File "/home/sgc-geo46333/anaconda3/envs/gisola/lib/python3.9/site-packages/obspy/core/event/catalog.py", line 193, in iadd
raise TypeError
TypeError

Even though I know there is one event in that datetime range.

I hope you can give suggestions to solve the problem.

Thanks a lot.

Best wishes,

Viviana

[nikosT]

Hi @vdionicio,

1. FDSNWS-event host: http://eida.gein.noa.gr
   Gisola requested more events than it is allowed on one request by the specific FDSNWS-event. You should break it into smaller pieces. For example, run a bash script that invokes 12 times Gisola, one for each month.

2. FDSNWS-event host: http://10.100.100.232:8091
   It seems that the service has no event from 2019-12-24T19:03:00 to 2019-12-25T19:04:00 >=4.0 MLh. Use the builder http://10.100.100.232:8091/fdsnws/event/1/builder and create a manual request, to see for yourself. Otherwise, try to relax the limitations, for instance, set magnitude type to null.

[vdionicio]

Thanks a lot, changing the magnitude type to null it's working.

Best regards,

Viviana

[vdionicio]

Thanks a lot, changin the magnitude type to null it's working.

Best regards,

Viviana