AVRIL, 20 MAI

PENDANT LES GRANDES PERTURBATIONS

DO COMPOSANTES TEMRÉ- IAE COMPOSANTES TEMPÉ HBURE. | ON. ma A2. ce NN EE ANNE PER TOME lee RATURE, | il Z [Le Fr | ra 1 ; SE R ne | 1.42 | +23.2 : . 7.901| +u3.6/=—0.48|-10:161! 7.6 | | 13 | +23:8 \ : 55 |+r1.7 10:37 0,00 | | 141 +23.4 |+0:44 | + 0.62 8.00 | +11.5 | —0.{0 0.00 45 | +22.8 ; 05 | +11.5 0.42 | — 0.06 16 | +22. 5 | —0.04 | + 0.68 10 | 11.5] —0.40 | — 0.12 | 18 +20.8 | —0.33 ; 15 | 11.5 | —o0.46 | — 0.12 | 50 | +20.0 | —0.64 | + 0.76] 8.0 20 —rr.r | —0.55 | — 0.03 | 55| +15.5 | —0.55 | + 0.87 25 | +10.9 0.64 0.00 5.00 | +14.3 | —o.57 | + 0.81 30 | 10.9 | —0.66 0.00 | 03 | +13.0 | —0.66 | + 0.74 35|+10.7|—0.66| 0.00 05 | +11.7 | —0.59 | + 0.65 40 | +10.7 | —0.59 0.00 10 | 11.2 | —0.44 | +- 0.65 45 | +12.9 | —0.26 | + 0.06 15 | +10.9 0.59 | + 0.62 50 | 13.6 | —0.07 | — o0.09| 8.0 20 | +10.5 | —0.44| + 0.62 55 | 10.4 | 0.02 | — 0.3/4 25 | 128 0.00 | + 0.62 9-00 7:31 6or0fl| 20:68 | 30 | +14.5 | +<o.18 | + 0.53 05 | + 6.6 0-00! 0:87 | 35 | +:6.4 | +o.20 | + 0.34 10 [2 6:61|0;091|7 0.95 | 10 | +16.9 | +o.29 | + 0.25 15 5.4 o-13!| 1 1.00 | 45/+17.4 1 +o.15 | + 0.16 DONATION 2 | 50 | +18.8 | +o.15 | + 0.19 25 | + 5.1] —0.18 | — 1.24 | 55 | +18.7 | +o.15 | + 0.09| 8.8 201 01 A O0 EE 140 | 5 | +18.9 | +o.o9 0.00 ON EEE COTE ETS) | 30 | +16.9 | +o:04| + 0.16 FOREST ES EEE 070 | 50 | +14.4 | 0.15 | + 0.50 50 | + g.6[—0.22 | — 1.40] 9.0 | 54| +13.6| —o.55 | + 0.59 LE | : u 20 MAI (soir).

7.00 | +11.5 | —0.68 | + 0.56 0 | +10.2 | —0.66 | + 0.56 6.00 | 10.0 10.05 | = r1.6o| 4.4 10| + 9.6! —0.44 | + 0.50 10 | 10.0 0.00 | + 1.60 | 12 | + 9.8 | —0.35 | + 0.50 20 | +10.0 | +o.05 | + 1.64 201 11-71 | 0-31) + 0-47 30 | 10.0 | +o.05 | + 1.64 | 25 | +11.9 | —0.29 | + 0.50 40 | +—10.3 0.00 | + 1.56 30 | +13.0 | —0.33 | + 0.53 50 | 10.5 | —0.13 | + 1.52 fe] 35 | +—13.0 | —0.46 | + 0.40 TOO EIO 00.20 07 42 | +12.2 | —0.44 | + 0.28 10 | 10.5 | —0.31 | + 1.80 | 45 | +12.4 | —o.44 | + 0.25 20 9-7 07010 ENT. 80 | Mission du cap Horn, WI. 64

OC

n 20, 21 MAI 1883.

VARIATION DES ELEMENTS MAGNETIQUES DOUE COMPOSANTES HaNnÉe DÉCLI- COMPOSANTES HE DE ETS one an dZ DEEE se à di dL. |RATUREz.

H Z H 2 h 1 h À Do80 ler Doi || =D | Enr es 1.10 + 7.3 |—0.52 | + 56 HONG 0.391 64 DO EE Con 0.00 | 1.48 50 | + 6.1] —0.70 | + 1.72] 4.0 30 | + 7.5 | Ho.2r | + 1.31 800 7 07 0.88 | + 1.89 A0 = 7-30" SI) ENT 03 10 | = 100 O.Y1 | + 2.09 50 | + 9.3] —+o.18 | + r.11|] 3.5 20 + 7.1|—r1-09 52-26 2.00 | + 9.7 | +0.18 | + 1.31 30 1707 0-86 2.40 10 | +10. 0.18 | + 1.39 fo || == Oct Oo + 2.96 20 | 10.3 | +o.271 | + 1.31 50 | + 8.5 | —0.57 | + 2.13| 3.7 30 | ==r10.3 -Fo.31 7.31 00 | 2705120: | 2 05 4o | 10.3 | Ho.52 | + 1.23 10 | + 8.4 0.57 | + 2.05 50 | + 8.91 +0.44 | + 1.03| 3.8 20 7 = O7 ES 2005 Shoot il OS en 08 30 + 5.710.952 | 9.05 10 | + 7.3 ON | = 1529 (0 | = 6.5 1-04 | + 92).4{6 20 | = 6.8 Oo Er So | "Den 1.82 | 2.671 3.5 SO | on One) | = oo 1O500 | = 00 2103 | 2:07 1O || = 007 O0 U 00 10 4.9 | —1.69 | + 2.67 Fo | nor | oco | Enre03 | diet DO ER OO 00) 007 i.00 | 10.0 | Ho.05 | + 1-11 30 117.3 1.43 | + 2.62 10 | 10.5 | +v0.10 | + 1.03 jo | + 7.3 | —1.69 | + 2.54 20 | 10.0 O-10\ = 002 50 fo 1.06 | + 2.46| 3.4 | 30 | + 9.4 OO | + O7 MONS A0 1.30 | + 2.46 40 | + 8.7 0.00 | + 0.62 10 = 4.601099 +217 50 | + 9.7 0.18 | + 0.62] 4.3 20 | + 3.3 | 0:99 | 2.717 5.00 | 10.0 0.18 | + 0.70 30 25 0.68 | + 1.97 10 10.3 | 0.20 | 0:74 40 | + 3.3 |— 0.68 | 2:05 20 | 10.3 | —0.26 | + 0.82 dE 307 0.77 ET COINS Solo 0 201 NO 7 40 |=r0.3 1 — 0.16 = 0:60 21 MAI È :

90 | +—10.9 0-00 2 0.021107" Min.oo | + 4.6 | —0.99 | + 2.09 6.00 | +10.5 0.001 0.7/4 10 | 25 169 | = | = 209 | 10 | 11.2 |-Fo-10 | +074 20 | 4.0) 1-09 "2-05 20 | 512.1 | 50.21 0.82 30 6.5 O1 | 25 2:19 | 30 | 12.4 | 0.26 | + 0.70 40 Jo Ni -0.62 >.0) | fo |=213.7| +o.36 | 0.66 50 | + g.3 | —0.52 | + 1.93 | 3.3 50 | 16.1 | +<o.39 | + 0.82] 5.1 1.00 ENS 1 | 0831 ET .85 h 7-00 16.9) 60.52 | 5.98

PENDANT LES GRANDES PERTURBATIONS

DÉCLI- ro SAR TEMPÉ- DÉCLI- SORROSANTÉS TEMPÉ- HEURE, D HEURE. D NAISON. dau az RATURE. NAISON. CAL dz, RATURE. fl Z il Z h - h 5 7.10 | +16.9 | +o.78 | + 0.62 | 1.10 | +11.31|—1.51 20 | +16. | +o.99 | + 0.41 20 | +11.3 | —1.46 | — 0.50 30 | +15.3 | +r.09 | + 0.33 30 | +11.61—1.51 | — 0.66 40 | +14.8 | +o.78 | + o.41 40 | +12.1 | —1.56 | — 0.66 20 | +14.9 | +o.65 | + 0.41 559 50 | 12.1 [—1.56| — 0.62] 8.2 8.00 | +12.6| +o.47 | + o.f1 2.00 | +11.6 1.06 0.74 10 | +11.6 | 0.26 | + 0.41 10 | 11.3 | —1.56 | — 0.41 30 | +11.6 | 0.05 | + 0.49 30 | + 9.7 | —1.56 | — 0.33 | 50 | +12.5 | —0.18 | + 0.41] 5.7 50 | + 9:7|—1.74| — 0.21 | 7.8 9-00 | 12.9 | —0.26 | + 0.62 3.00 | + 9.7 | —1.51 | — 0.08 10 | 13.2 | —0.52 | + 0.7 10 | + 8.9 | —1.56 0.00 20 | 12.9 | —0.78 | + 1.03 20 | + 8.9] —1.77 00 30 | 13.5 | —1.30 | + r.23 JON NOEL 77 2200 40 | +12.9 | —1.51 | + 1.07 40 | + 9.4 1.82 0.12 50 | +14.1 | —1.30 | + o.go| 6.3 50 | + g.7| —r.87| + 0.29| 7.3 10.00 | +r14.5 | —1.04 | + 0.82 {.00 | 10.2 | —r1.92 | + 0.41 10 14.8 |—0.58 | + 0.70 10 | +10.2 |] —2.08 | + 0.53 20 | 12.9 | —0.78 | + 0.57 20 | H10.2]—2.21 | + 0.82 30 | +12.9 | —0.73 | + o.4t 30 | + 9.7 | —2.34 | + 0.90 40. ET1.6 | 0.83 0.712 40 | 69 | 2.573 | 0:90 TEE) ON EN ON] TÈT) 50| + 6.91 —3.17| + 1.11 |) 7.0 11.00! 12.6 | —0.83 | = 0.08 5.00 = 6-81| 223.38 En 1-44 10 | 12.9 | —0.86 0.00 TO 7-73 19 | 1.23 20) 512.1 | —71.04 0.00 20 | + 7.7 | —2.60 | + 0.90 30 P12-1| 7.1 0.00 2017-72-34 0-90 40 Enr .6 |T.80 0.00 HO == 6.8 22.08 047 50/2125 57.56 0.00 | 7.4 50 EN 9.317. 56 E,0-07, | 6"3 Midioo | 11.6 | 1.66 | — 0.25 6-00 | 10.5 | —1.56 | + 0.29 10 | Ærr.6|—1.56 | — 0.33 10 | + 9.1 | —1.56 | + 0.41 20 | +11.6| —1.56 | — 0.33 20 | + 9.1 | —1.30 | + 0.41 SON PE 6er. 561 0.41 30 | + 8.4|—1.30 | + 0.25 GO Er 3 T.56 | "0.41 40 | == 7.3 1.56 | + 0.41 50 | 12.1] —1.56 | — 0.49 |" 8-2 BONES nl. 56 "0-19 M 6-1 ROOMS EST GIE 0258 7,00 | = 8.1 |—71.51 | + 0.82

VARIATIONS DES ÉLÉMENTS MAGNÉTIQUES LEA COMPOSANTES nos errrA COMPOSANTES mare EURE | xusos. CLS d£. name, | Lee NA IcoN. du d£. RATURE. || H Z H Z h ÿ h k 7.10 | + 8.1 |-—1.56 | + 0.82 Min. 50 | +r10.9 | 0.57 | + 0.29] 4.4 20 | + 8.4 1.56 | +— 0.62 1.00 | +10.5 | +0.47 | + O.fI 30 | + 4.r 1] —1.30 | + 0.41 10 | 10.5 | +—o.26 | + 0.19 ol 287 0.91 | + o.41 20 | 10.3 | +o0.26| + 0-53 50 | + 4.5 | —0.55| + o.29| 5.8 30 | 1012 0:26 | = 07/62 8.00 Dry 0.26 | + 0.25 40 | + 9-9 | 0.26 | + 0.50 ©) | = 00 0.39 | + 0.25 50 | + 9.7 | 0.31 | = O7 4.4 20 | + 5.7 0.26 | + 0.41 2.00 Soie 05); 30 | 4.9 [0:52 | — 0.9 10 | = 6.8 0.17 | 10:66 40 | +6.5 0.52 | + 0.82 20 | + 7.0] +0.47| + 0.74 50 | + 7.3 | —1.17| + 1.03 5.6 Joue 9 | o 0) Oo CC ES TEEN ES EST EE CE) Ho EME TN) PER) EE COS) TONMENC ONE T8 SEEN TP 05 50 | 10.5 | 0.18 | + 1.23 4.2 DO EEE ER ERA EVE 3.00 | +10.5 | 0.18 | + 1.44 30 27.7 = 1140 = EWTr..028 10 | 11.01 +0.26| + 1.37 40 | 078 | 1 481 ENT. 123 202.10 47) -0r-Bi der ron|=n lee 19811058 30 I ==r1r.0 | +o0.60 | + 1.19 HONTE S ON ET 05 40 | 10.5 | +o.65 | + 1.03 10 | + 8.7] —0.91 | + 0.82 no Day 0.90 | 3.9 20 | + 6.8 | —0.73 | + 0.74 4.00 | 11.0 | 0:78 | 11-07 30 | + 6.5 | —0.73 | + 0.19 10 | 11.3 0:73 | 5x1 :23 ; 40 | + 8.1 0.92 | + 0.49 20 | 11.6 | +o.65 | = 1.37 50 8.6 0.14 1 0.19 |. 5.8 30 11.9 [50-70 1.23 O0 PERS = or EE 0 62 4o |==11.6 | 0.83 | 1:03 NO 0.1 0.57 + 0.74 5o | +1r.7 | 0:96 | ur 03 50 DO LE Toy 0.52 | + 0.66 5.00 | +r1.3 Ê 07-00 02 EE NO :

de , T =e

17, 18 JUIN 1883. 257 PENDANT LES GRANDES PERTURBATIONS

DÉCLI- COMPOSANTES TEMPÉ- DÉCLI= COMPOSANTES TEMPÉ- HEURE. CN nr À HEURE. res NAISON. au az RATURE. || NAISON. dit LL RATURE. il Z | il Z = EE 6.20 | + 7.9] +0.39 | + 0.42 30 | + 6.3 0.36 | + 0.42 18 JUIN.

jo|+ 4.71 +o.18 | + 0.42 F 50 3.1 | <o.36 | + 0.42] 3.4 || Min.oo | +10. 1 | +o.51 | + 0.42 7.00 | + 2.8 | +0.g90 | + 0,13 10, 10.150.067 0:42 10! + 1.5] +1.20 | -- 0.00 20 | + 9.8 | +o.54 O2 20 | + 0.7 | +1.26 | + 0.08 30 + 9-2 | o.54| + 0.34 30 | + 3.1] +0.90 | + o.21 40 | + 9.2 | +o.60 | + 0.34 4o | + 4.5 | <o.54 | + o.21r 50 | + 9.5 | <o.55 | + 0.42 3. 4 50 | + 5.9[+o.66| + 0.42] 3.4 1.00 10 0, PT 081 EN 0737 10 | + 9.2 | —o0.18 | + 0.67 JO SE 99 || 16006 SENS 20 | + 9.2 | —0.30 | + 0.50 30 | +10.1 | +1.56 | + 0.25 40 10.3 | 0.06 0.42 50 67.97.41) 0.08 | 3.3 50 | 10.3 | +<o.21 | = 0.42 | 3.4 2.00 | + 8.7 | +r.56 | + 0.00 9.00 | 10.1 | +—o.30 | + 0.42 10 + 9.2 | 1.65 | = 0-08 1010-0121 EE 0-12 20. 8.2 1.501 0.17 20 | + 9.8 | +o.18 | + 0.63 «30 SE re 14 | on 30 | + 9.5 | +o.30 | + 0.63 {OMS "227" 05/22 07-017 40 | + 9.2 | +o.90 | + 0.63 50 | + 8.2] +71.05 Do29)|| 602 50 | + 9.1 | +o.90 | + 0.50 3.4 3.00 | 8.5 | 0.96 | + 0.42 10.00 | 9.5 | 0.66 | + 0.63 10 | + 8.9 | +o.90 | - .42 10 | + 9.5 | 0.90 | + 0.50 20 | + 9.2 | +o.99 | + 0.34 20 | 10.1 | 1.05 | + 0.50 30 | 8.2 [1.20 | + 0.25 30 | 10.3 | +o.60 | — 0.50 40 | 7.6] 1.50 | + 0.31 40 | + 7.9 | +o.24 | + 0.50 50 GIE re 7 EN 0/21 37 DO NE 0.301 2 "050113 4 4001810. | Er 5012 07142 11.00 | + 7.1 | +o.54 | + 0.50 10 = 8-2 | 21.20 | + 0.50 10|+ 8.2 | +o.45 | — 0.34 20 | + 9.5 | 1.20 | + 0.50 20 | + 8.9 | +o.5f | + 0.42 30 | 10.3 | 0.90 | + 0.67 30 | — 9.2 | +o.6o | + 0.42 40 | 10.0 | +o.60 | + 0.84 40 | + 9.2 | +o.51 | + 0.42 50 | 10.3 | +o.36 | + o.71 Son BONE -S 0-51 | 0-42 | 374 5,00 | 10.3 | 0.60 | + 0.97 10 | 10.8 | +o.84 | + 0.76 20 |==11.1 0.90 | + 0.576

Mission du cap Horn, WI.

VARIATIONS DES ÉLÉMENTS MAGNÉTIQUES

À COMPOSANTES k COMPOSANTES .

DÉCLI- TEMPÉ- || - DÉCLI- TEMPÉa HIEURE. A ec NAISON. au L. RATURE. NAISON. du, az, RATURE M ÿ Z

HEURE

PrI.9 -1.506 Æ ; + 10.3 192.7 | 1.65 +II.I +12.1 | +1.56 + 11.4 1.50 Hir.1 | +1.35 +11.1 | +r.05

HHthH tt

+ YHHHHEHEHEETE

D © Or

bHHE +++