Rotation Period in 2012-13 Apparition(NNJ10)

Object	NNTBs jetstream spot	ID	NNJ10

Period		Data Count	31
Rotation Period	9h53m48.5s±1.3s	Refernce Date	2012/12/03
Drift Rate (deg./day)	-2.739±0.033	Refernce Longitude	172.3±1.5
Limiting Date	2013/01/29－2013/05/03	Latitude	+34.8±1.0
Limiting Longitude	12.2－118.6	Wind Velocity (m/sec)	+28.7±0.4

No.	Date	Time	Longitude	Sys.	PCF	Object	Location	Latitude	Observer	Est. Longitude	Error
1	2013/01/29	08:58	12.2	2	C	D SPOT	NNTB	+37.9	Kozawa, Tokujiro	15.2	-3.0
2	2013/02/07	10:16	348.7	2	C	D SPOT	NNTB-S	+36.1	Einaga, Hideo	350.4	-1.7
3	2013/02/09	11:47	346.3	2	C	D SPOT	NNTB	+37.7	Yamazaki, Akihiro	344.8	+1.5
4	2013/02/16	21:35	325.5	2	C	D SPOT	NNTB-S	+34.6	Delcroix, Marc	324.5	+1.0
5	2013/02/16	11:59	327.7	2	C	D SPOT	NNTB-S	+35.5	Einaga, Hideo	325.6	+2.1
6	2013/02/16	11:44	326.3	2	C	D SPOT	NNTB-S	+35.0	Go, Christopher	325.6	+0.7
7	2013/02/16	11:04	328.9	2	C	D SPOT	NNTB-S	+34.5	Miyazaki, Isao	325.7	+3.2
8	2013/02/18	12:23	321.5	2	C	D SPOT	NNTB-S	+34.5	Miyazaki, Isao	320.1	+1.4
9	2013/02/21	10:49	310.2	2	C	D SPOT	NNTB-S	+34.8	Ota, Satoshi	312.0	-1.8
10	2013/02/21	10:46	309.9	2	C	D SPOT	NNTB-S	+34.7	Einaga, Hideo	312.0	-2.1
11	2013/02/23	11:54	304.6	2	C	D SPOT	NNTB-S	+34.8	Miyazaki, Isao	306.4	-1.8
12	2013/02/26	19:23	295.1	2	C	D SPOT	NNTB-S	+34.1	Delcroix, Marc	297.3	-2.2
13	2013/02/28	11:46	292.3	2	C	D SPOT	NNTB-S	+34.7	Miyazaki, Isao	292.7	-0.4
14	2013/03/05	10:36	279.7	2	C	D SPOT	NNTB-S	+34.1	Einaga, Hideo	279.2	+0.5
15	2013/03/05	09:54	280.9	2	C	D SPOT	NNTB-S	+34.1	Kozawa, Tokujiro	279.3	+1.6
16	2013/03/09	12:17	269.1	2	C	D SPOT	NNTB-S	+34.9	Yoshida, Tomoyuki	268.0	+1.1
17	2013/03/12	11:20	260.9	2	C	D SPOT	NNTB-S	+34.1	Einaga, Hideo	259.9	+1.0
18	2013/03/12	10:24	261.4	2	C	D SPOT	NNTB-S	+34.4	Miyazaki, Isao	260.0	+1.4
19	2013/03/19	09:43	242.9	2	C	D SPOT	NNTB-S	+35.4	Einaga, Hideo	240.9	+2.0
20	2013/03/21	11:19	235.7	2	C	D SPOT	NNTB-S	+35.2	Einaga, Hideo	235.3	+0.4
21	2013/03/24	10:10	225.7	2	C	D SPOT	NNTB-S	+34.1	Go, Christopher	227.2	-1.5
22	2013/03/26	10:11	220.5	2	C	D SPOT	NNTB-S	+34.1	Einaga, Hideo	221.7	-1.2
23	2013/04/05	09:15	193.1	2	C	D SPOT	NNTB-S	+33.8	Kozawa, Tokujiro	194.4	-1.3
24	2013/04/07	10:09	188.8	2	C	D SPOT	NNTB-S	+34.2	Go, Christopher	188.9	-0.1
25	2013/04/12	09:36	174.5	2	C	D SPOT	NNTB-S	+34.6	Einaga, Hideo	175.2	-0.7
26	2013/04/12	09:40	175.0	2	C	D SPOT	NNTB-S	+34.9	Iwamasa, Ryuichi	175.2	-0.2
27	2013/04/14	10:19	169.1	2	C	D SPOT	NNTB-S	+34.4	Go, Christopher	169.7	-0.6
28	2013/04/19	10:05	156.3	2	C	D SPOT	NNTB-S	+34.3	Go, Christopher	156.0	+0.3
29	2013/04/26	10:29	135.9	2	C	D SPOT	NNTB-S	+34.1	Go, Christopher	136.8	-0.9
30	2013/04/28	10:23	131.7	2	C	D SPOT	NNTB-S	+34.1	Go, Christopher	131.3	+0.4
31	2013/05/03	10:22	118.6	2	C	D SPOT	NTZ	+33.6	Go, Christopher	117.6	+1.0