Data Report
Phases / 2023-01-06
Contributed by HKC
Our Ref.: HKO 220/172/22
25 August 2023
Sir/Madam,
Preliminary Seismological Analysis
Enclosed please find the preliminary seismological analysis from January to
June 2023 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 2023
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2023
1 - Jan Nil
2 - Jan Nil
3 - Jan Nil
4 - Jan Nil
5 - Jan P ENZ 143310 Compr to SE
6 - Jan Nil
7 - Jan Nil
8 - Jan P ENZ 124311 Compr to NW
9 - Jan P ENZ 175400 Compr to NW
10 - Jan Nil
11 - Jan Nil
12 - Jan Nil
13 - Jan Nil
14 - Jan Nil
15 - Jan Nil
16 - Jan Nil
17 - Jan Nil
18 - Jan P ENZ 003946 Compr to NW
P ENZ 061115 Compr to NW
19 - Jan Nil
20 - Jan Nil
21 - Jan Nil
22 - Jan Nil
23 - Jan Nil
24 - Jan Nil
25 - Jan Nil
26 - Jan Nil
27 - Jan Nil
28 - Jan Nil
29 - Jan P ENZ 235605 Compr to SE
30 - Jan Nil
31 - Jan Nil
Preliminary Analysis of the Seismograph at HKPS for Feb 2023
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2023
1 - Feb P ENZ 104904 Compr to SE
2 - Feb Nil
3 - Feb Nil
4 - Feb Nil
5 - Feb P ENZ 033840 Compr to SE
6 - Feb P ENZ 012830 Compr to SE
P ENZ 103540 Compr to SE
7 - Feb Nil
8 - Feb Nil
9 - Feb Nil
10 - Feb Nil
11 - Feb P ENZ 024209 Compr to SW
12 - Feb Nil
13 - Feb P ENZ 092957 Compr to NW
14 - Feb Nil
15 - Feb Nil
16 - Feb Nil
17 - Feb P ENZ 094411 Compr to NW
18 - Feb Nil
19 - Feb Nil
20 - Feb P ENZ 171529 Compr to NW
21 - Feb Nil
22 - Feb Nil
23 - Feb P ENZ 004501 Compr to NW
P ENZ 200747 Compr to NW
24 - Feb Nil
25 - Feb P ENZ 133411 Compr to SE
P ENZ 213300 Compr to NW
26 - Feb Nil
27 - Feb Nil
28 - Feb Nil
Preliminary Analysis of the Seismograph at HKPS for Mar 2023
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2023
1 - Mar P ENZ 054331 Compr to NW
2 - Mar P ENZ 181502 Compr to NE
3 - Mar Nil
4 - Mar P ENZ 065323 Compr to SE
5 - Mar Nil
6 - Mar Nil
7 - Mar P ENZ 211601 Compr to SW
8 - Mar P ENZ 061139 Compr to SE
9 - Mar Nil
10 - Mar Nil
11 - Mar Nil
12 - Mar Nil
13 - Mar Nil
14 - Mar P ENZ 005641 Compr to SE
15 - Mar Nil
16 - Mar P ENZ 010837 Compr to NW
17 - Mar Nil
18 - Mar P ENZ 173241 Compr to NW
19 - Mar Nil
20 - Mar Nil
21 - Mar P ENZ 165440 Compr to SW
22 - Mar P ENZ 162018 Compr to NW
P ENZ 201531 Compr to SE
23 - Mar Nil
24 - Mar Nil
25 - Mar Nil
26 - Mar Nil
27 - Mar P ENZ 222826 Compr to NE
28 - Mar P ENZ 092437 Compr to SE
29 - Mar P ENZ 070226 Compr to NE
30 - Mar Nil
31 - Mar Nil
Preliminary Analysis of the Seismograph at HKPS for Apr 2023
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2023
1 - Apr Nil
2 - Apr P ENZ 181130 Compr to SE
3 - Apr P ENZ 031506 Compr to NE
P ENZ 150507 Compr to NW
4 - Apr P ENZ 125751 Compr to SE
P ENZ 223751 Compr to NE
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 P ENZ 100053 Compr to NE
15 - Apr Nil
16 - Apr Nil
17 - Apr Nil
18 - Apr P ENZ 044242 Compr to SE
19 - Apr P ENZ 091413 Compr to NW
20 - Apr Nil
21 - Apr P ENZ 102618 Compr to SW
22 - Apr P ENZ 050524 Compr to SE
P ENZ 082951 Compr to SE
23 - Apr Nil
24 - Apr P ENZ 005420 Compr to NW
P ENZ 200641 Compr to NE
25 - Apr Nil
26 - Apr Nil
27 - Apr Nil
28 - Apr P ENZ 032445 Compr to SE
29 - Apr Nil
30 - Apr P ENZ 214712 Compr to SE
Preliminary Analysis of the Seismograph at HKPS for May 2023
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2023
1 - May Nil
2 - May Nil
3 - May Nil
4 - May Nil
5 - May P ENZ 054730 Compr to SW
6 - May Nil
7 - May Nil
8 - May Nil
9 - May Nil
10 - May P ENZ 161345 Compr to SE
11 - May Nil
12 - May Nil
13 - May Nil
14 - May Nil
15 - May Nil
16 - May Nil
17 - May Nil
18 - May Nil
19 - May P ENZ 030824 Compr to SE
20 - May P ENZ 020216 Compr to NE
21 - May P ENZ 151008 Compr to NE
P ENZ 155447 Compr to NW
22 - May Nil
23 - May Nil
24 - May Nil
25 - May P ENZ 032513 Compr to SW
26 - May P ENZ 100856 Compr to SE
27 - May Nil
28 - May Nil
29 - May Nil
30 - May Nil
31 - May Nil
Preliminary Analysis of the Seismograph at HKPS for Jun 2023
Date phase Component Time (UTC) Δ* Remarks
HHMMSS
Year 2023
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 P ENZ 100050 Compr to NE
12 - Jun Nil
13 - Jun Nil
14 - Jun Nil
15 - Jun P ENZ 022152 Compr to NW
P ENZ 181823 Compr to SE
16 - Jun P ENZ 192312 Compr to SW
17 - Jun Nil
18 - Jun P ENZ 151714 Compr to NE
19 - Jun Nil
20 - Jun Nil
21 - Jun Nil
22 - Jun Nil
23 - Jun Nil
24 - Jun Nil
25 - Jun P ENZ 072922 Compr to NE
26 - Jun Nil
27 - Jun Nil
28 - Jun Nil
29 - Jun Nil
30 - Jun Nil