138 REPORT OF THE CALIFORNIA EARTHQUAKE COMMISSION. 
TABLE 19.— Periods and Amplitudes during the Regular Waves and the Principal Part. 















REGULAR WAVES. Principat Part. 
Dis- 
STATION. CoMPONENT. 5 ; 
1 he Ampli- | Fos. 'Period.| Time. | Amplic | Foss. | period. | Time. 
° mm. | mm. sec. | h. m. mm. mm. sec. ho om, 
Cheltenham . |. 6.64 [NOE tot ot ood site] Ge eral ae oilig alldeG alco i ealiace 
Upsala, + % | 76.804 /NOrE vo: no SB Pga {boa VB. 11h ecpmaliewes | ie eames taiiale a 
(|North ! Ah es Paid Recaniec seu 6 Soc a 127 Me Dare 13 56 
Potsdam. .| 81.35 ;|North ? wi8.00 4 4 omebs 2.7 Ls 28 13 56 
East? . of | eabes = me Daghe - Ze 13 56 
North 3 OLS--" | teens) 13 id 20 
fen : North 4 . 10.97 + 30 0.52+ 20 
Gottingen .| 81.36 East‘ . W314 |1.6+ 30 13 52-55 | 0.524 \o.7+ 20 13 59 
Vertical , (1.64 a 49 0.7 Saxe. 14.5 
rye, North . 2 Seas ae Pas 0.58 Oe os ae 
Leipzig . .| 8240{|nett ‘l18t o 345 lis 55.7 | es y| 165 | 000. | 43°57. 
Jena. . .| saas{forth <<: RS [ian [90 8 oteq) aoe | | go | an 
munich“. «| aera Re Tae 20 ea 
° 
Strassburg .| 82.91 Roe 30° east . | . es by =il wader pas We Tae a 16 a . 
Tortosa . .| 85.65 |Average a a, SRT Eee wae 1.36 Lae 16.4 soe 
: Northeast . .| 2.7 Pacer aed: 13°56 PAP ae. eA | 14 04 
Pavia. . . 86.20 { Southwest Pen Veen Fie 31.133 1 164 |fe 06 
: Northen? e010 26.2 {13 59 0.13 0.16 18.8 14 08 
Vienna . «| 86.37{ |pott |S? loz }0.28 ee er ee 0.14% |e shaw | u26.Qrebh ddan 
North Soe seis! Lt 18 
Trieste) Ge Ota: | East 0.1 1.4 17 14 06 
| | Vertical 0.9 1 
North 7 1.42 A 1 
Budapest .| 87.93 }|North ° 2.5 26 
East ® 1.06 26 
NOPGH Sour tees 0] seriaaul teeenmlilita sere 0.33 17 14 02 
O'G@zalls 88.08 { Flgatinibs stiles ait eat Meta 0.64? 19 |14 00.5 
Florence (Xi. 88.23 North § : ; “Gra ens 4.1 17.6 +e 
meniano) . at { East ® . 2.6 17.6 oe 
North ® 3.9? 21 145 OF 
Zagreb. . 88.33 | Rast * 2.8? 21 14 01 
North 1 20.4 14 04 
Pola. . . 88.33 { Fast 1.9 20.4 | 14 02 
Quarto- North . 10.1 30 14 04 
Castello 88.40 { East 1.18 19 14 05 
Zi-ka-wei .| 88.49{|pach 0:39 30.6 (14 09 
{| Northwest re dois 19 ie 
Roccadi Papa} 90.48 :{North . ue 1.4 17 14 07.3 
|{fast . . 1.14 : 17 Poe 
{ | Northwest 0.6 ile 14 07 
{jNorth . Small 3s... poo aa 
: | Hast 0.53 24.5 14 03.7 
Sarajevo. . | 90.89 | mast 0.46 17.6 |14 10.5 
Hastie pcee ei citeul| tee | excrean | ee ae: 0.43 17 14 14.7 
4 Northwest . . {1.0 Pate hae 13 59.5 0.68 19.9 14 07.3 
Caggiano. . 92.63 | Northeast 1G) 24 <4. f [2 ed 3 Oe 2.24 25.3 |14 04.2 
Taihoku . .| 92.75 |East aie LRA a ler tres con a eh 0.25 22 14 00 
Sofia, . a) 21593:58 St North eae eee Olas mere ae! 142005 Se by 4 
Northwest OPER ee ln tad He 1.66 22 14 07.8 
Messina . .| 94.67 }|Northeast 0.3 inf 21 14 07.8 
Vertical = 455+ liste a eee Bere 0.25 22 14 07.8 
(|Northeast . . (0.58 Pee hoo 13 57.5 Wis. 3. sae 
Catania) ... 31:05:040Northeasty aesies omlaeee ele ee Lael 0.72 0.8 18 14 12.8 
Northwest 0.72 ete 18 14 07.1 
7 
Teachkent || 90.861 lRerst 0 Noe [oe ne les loge a ces ea 
: East-northeast . 0.75 0.84} 25 14 Ol 0.44 18 14 08 
Manila . .|100.46{ \North-northwestl045 |.... |18 |... 0.4 \ 0.6 | 18 ‘ 
Batavia. ="). 1124299. 3 |Northye a) eee 10.350 cee nied aL aeelico 0.24 Sie 18.4 14 30.6 


* Rebeur-Paschwitz. 3 17,000 kg. 5 Vicentini. 7 Bosch,-Omori. 
2 Wiechert. 41,200 ke. 6 Konkoly. 8 Stiattesi. 
