ドリフトチャート (2025-26 Apparition - South Temperate Current)
Color
Great Red Spot
Oval BA
STB dark marking
STB white marking
STBs dark marking
STZ dark marking
STZ white marking
Shape
center
p. end
f. end
自転周期
模様
記号
期間
自転周期
ドリフト
測定数
観測期間
観測経度
緯度
衝の経度
風速(m/s)
Oval BA
BA-C
9h55m19.2s±0.6s
-0.522±0.014
227
2025/07/21－2026/07/03
52.9－227.7
-33.6±0.5
318.4±2.4
+3.0±0.2
Oval BA p. end
BA-P
9h55m19.0s±0.6s
-0.526±0.014
57
2025/08/10－2026/04/27
39.5－259.0
-33.7±0.5
314.6±1.8
+3.1±0.2
Oval BA f. end
BA-F
9h55m19.5s±0.4s
-0.514±0.010
57
2025/08/10－2026/04/27
44.8－267.3
-33.6±0.4
323.9±1.3
+2.9±0.1
f/STB dark section
STB1-F
9h55m20.4s±0.4s
-0.493±0.010
284
2025/08/04－2026/07/04
171.8－358.9
-30.9±0.5
92.4±1.7
+2.8±0.1
p/STB dark section
STB2-P
p1
9h55m09.1s±1.5s
-0.769±0.036
38
2025/07/16－2025/09/29
313.3－259.1
-30.3±0.8
179.4±1.4
+6.2±0.4
p2
9h55m18.8s±0.7s
-0.531±0.018
231
2025/10/01－2026/07/07
260.9－110.6
-30.3±0.8
204.9±2.5
+3.3±0.2
f/STB dark section
STB2-F
9h55m15.5s±0.7s
-0.613±0.018
76
2026/02/05－2026/07/05
294.8－203.6
-30.7±0.5
311.0±1.3
+4.2±0.2
STB dark pacth (spot#8)
STD1
9h55m19.1s±0.3s
-0.524±0.008
188
2025/07/16－2026/06/20
277.2－97.5
-29.4±0.7
183.7±1.4
+3.2±0.1
STB dark pacth
STD2
9h55m16.8s±0.5s
-0.580±0.012
131
2025/10/05－2026/05/20
221.6－88.7
-29.1±0.7
164.1±1.4
+3.9±0.2
STZ dark spot
STZD1
9h55m23.7s±0.9s
-0.412±0.021
81
2025/10/31－2026/04/06
44.7－341.6
-34.2±0.5
16.7±1.7
+1.7±0.2
Great Red Spot
Oval BA
STB dark marking
STB white marking
STBs dark marking
STZ dark marking
STZ white marking
center
p. end
f. end