Data Report
Phases / 2021-01-06
Contributed by HKC
Our Ref.: HKO 220/172/22
29 October 2021
Sir/Madam,
Preliminary Seismological Analysis
Enclosed please find the preliminary seismological analysis from 1st to
2nd quarter, 2021 for the station HKPS. Please note that Broadband records include all 3
components.
Yours faithfully,
( Mr. T.W. Hui )
for Director of the Hong Kong Observatory
Preliminary Analysis of the Seismograph at HKPS for Jan 2021
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2021
1 - Jan Nil
2 - Jan Nil
3 - Jan Nil
4 - Jan Nil
5 - Jan Nil
6 - Jan Nil
7 - Jan Nil
8 - Jan Nil
9 - Jan Nil
10 - Jan P ENZ 065843 Compr to NE
11 - Jan P ENZ 213917 Compr to NW
12 - Jan Nil
13 - Jan Nil
14 - Jan Nil
15 - Jan Nil
16 - Jan Nil
17 - Jan Nil
18 - Jan Nil
19 - Jan Nil
20 - Jan Nil
21 - Jan P ENZ 122746 Compr to SE
22 - Jan Nil
23 - Jan Nil
24 - Jan Nil
25 - Jan Nil
26 - Jan Nil
27 - Jan Nil
28 - Jan Nil
29 - Jan Nil
30 - Jan Nil
31 - Jan Nil
Preliminary Analysis of the Seismograph at HKPS for Feb 2021
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2021
1 - Feb Nil
2 - Feb Nil
3 - Feb Nil
4 - Feb Nil
5 - Feb Nil
6 - Feb Nil
7 - Feb P ENZ 055334 Compr to NE
8 - Feb Nil
9 - Feb Nil
10 - Feb P EZ 213525 Compr to E
11 - Feb Nil
12 - Feb Nil
13 - Feb P ENZ 141340 Compr to NW
14 - Feb Nil
15 - Feb Nil
16 - Feb Nil
17 - Feb P ENZ 230103 Compr to SE
18 - Feb P ENZ 154244 Compr to NE
19 - Feb Nil
20 - Feb Nil
21 - Feb Nil
22 - Feb P ENZ 192705 Compr to SE
23 - Feb Nil
24 - Feb Nil
25 - Feb Nil
26 - Feb Nil
27 - Feb Nil
28 - Feb Nil
Preliminary Analysis of the Seismograph at HKPS for Mar 2021
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2021
1 - Mar Nil
2 - Mar Nil
3 - Mar Nil
4 - Mar P ENZ 134013 Compr to NW
P ENZ 175347 Compr to NW
P EZ 194102 Compr to W
5 - Mar Nil
6 - Mar P ENZ 104713 Compr to NW
P ENZ 132432 Compr to NE
7 - Mar Nil
8 - Mar Nil
9 - Mar Nil
10 - Mar Nil
11 - Mar Nil
12 - Mar Nil
13 - Mar Nil
14 - Mar Nil
15 - Mar Nil
16 - Mar P ENZ 184705 Compr to SW
17 - Mar Nil
18 - Mar Nil
19 - Mar Nil
20 - Mar P ENZ 091535 Compr to SW
21 - Mar Nil
22 - Mar Nil
23 - Mar Nil
24 - Mar Nil
25 - Mar Nil
26 - Mar P ENZ 220445 Compr to NE
27 - Mar Nil
28 - Mar Nil
29 - Mar Nil
30 - Mar Nil
31 - Mar Nil
Preliminary Analysis of the Seismograph at HKPS for Apr 2021
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2021
1 - Apr P ENZ 100907 Compr to NW
P ENZ 214046 Compr to SW
2 - Apr Nil
3 - Apr Nil
4 - Apr Nil
5 - Apr Nil
6 - Apr Nil
7 - Apr Nil
8 - Apr Nil
9 - Apr Nil
10 - Apr Nil
11 - Apr Nil
12 - Apr Nil
13 - Apr Nil
14 - Apr Nil
15 - Apr Nil
16 - Apr Nil
17 - Apr Nil
18 - Apr P Z 141620 dilat
19 - Apr Nil
20 - Apr Nil
21 - Apr Nil
22 - Apr Nil
23 - Apr Nil
24 - Apr Nil
25 - Apr Nil
26 - Apr Nil
27 - Apr Nil
28 - Apr P EZ 022600 Compr to W
29 - Apr P ENZ 070303 Compr to SE
30 - Apr Nil
Preliminary Analysis of the Seismograph at HKPS for May 2021
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2021
1 - May P ENZ 013318 Compr to SW
2 - May Nil
3 - May Nil
4 - May Nil
5 - May Nil
6 - May Nil
7 - May P ENZ 234634 Compr to SE
8 - May Nil
9 - May Nil
10 - May Nil
11 - May Nil
12 - May Nil
13 - May Nil
14 - May P ENZ 063859 Compr to NE
15 - May Nil
16 - May Nil
17 - May Nil
18 - May Nil
19 - May Nil
20 - May Nil
21 - May P ENZ 180830 Compr to SE
22 - May Nil
23 - May Nil
24 - May Nil
25 - May Nil
26 - May Nil
27 - May Nil
28 - May Nil
29 - May Nil
30 - May Nil
31 - May P Z 071123 dilat
Preliminary Analysis of the Seismograph at HKPS for Jun 2021
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2021
1 - Jun Nil
2 - Jun Nil
3 - Jun Nil
4 - Jun Nil
5 - Jun Nil
6 - Jun Nil
7 - Jun Nil
8 - Jun Nil
9 - Jun Nil
10 - Jun Nil
11 - Jun Nil
12 - Jun Nil
13 - Jun Nil
14 - Jun Nil
15 - Jun Nil
16 - Jun P ENZ 044914 Compr to SW
17 - Jun Nil
18 - Jun Nil
19 - Jun Nil
20 - Jun P ENZ 171817 Compr to NW
21 - Jun Nil
22 - Jun Nil
23 - Jun Nil
24 - Jun Nil
25 - Jun Nil
26 - Jun Nil
27 - Jun Nil
28 - Jun Nil
29 - Jun Nil
30 - Jun Nil