Hello!! It's Joseph

 from HK stations(Broadband sensors only): HKO earthquake report .  What is interesting is the epicenter location. China and HK reported a location at sea (22.51N, 115.04E) near Huizhou. But USGS/IRIS reported ( 22.737°N  114.982°E± 7.1 km) it is on land. The difference is ~26 km. cenc report   ceic rthk news Raspberry shake event id:  rs2022fbthyr IRIS earthquake online URL builder     example:   https://service.iris.edu/irisws/timeseries/1/query?net=HK&sta=HKPS&cha=BHZ&start=2022-03-13T18:28:00&end=2022-03-13T18:32:00&format=plot&loc=--   list of online datasets

PyWEED is the gui of ObsPy ( replaced the java based jWEED) open anaconda command prompt cd anaconda3\Scripts activate pyweed ( assumed that you have successfully installed PyWEED before )

1. install PyWEED from anaconda command prompt. This will also install ObsPy 2. find a report  from HKO Earthquake  utilising ObsPy , you can run the FDSN web services 3, run the following simple python script (wait for 10 seconds or maybe more) example: 2022/01/21 16:00 ( UTC)  my python script is uploaded to gitlab , only broadband sensors are selected. btw, data is only available for date after 2009 note:  network: HK station: HKPS , intro from Dr Wong Wing Tak instrument list of HKPS three letters meaning； 1st letter : (response) V = Very Long Period H = High Broad Band B = Broad Band L = Long Period 2nd letter: (instrument) C = ? E = ? H = High gain seismometer K = ? M = mass position seismometer N =accelerometer 3rd letter:(orientation) Z = Vertical N = North-South E = East-West the time on HKO is in HKT(UTC+8), so you need to convert to UTC Streckeisen STS-2/Quanterra 330HR Linear Phase: Broadband Sensor, response from 120 seconds to about 10 Hz Episensor...