It should be worth to note, that there are different versions:Chang Zheng 2C Y1 to Y11 have a shorter second stageChang Zheng 2C beginning with Y12 and Chang Zheng 2C/SM, Chang Zheng 2C/SMA and Chang Zheng 2C/FP have a enlarged second stageChang Zheng 2D Y1 to Y3 have a shorter second stageChang Zheng 2Dbeginning with Y4 have a stretched second stage
Quote from: Skyrocket on 08/20/2011 02:04 pmIt should be worth to note, that there are different versions:Chang Zheng 2C Y1 to Y11 have a shorter second stageChang Zheng 2C beginning with Y12 and Chang Zheng 2C/SM, Chang Zheng 2C/SMA and Chang Zheng 2C/FP have a enlarged second stageChang Zheng 2D Y1 to Y3 have a shorter second stageChang Zheng 2Dbeginning with Y4 have a stretched second stage For CZ-2C I came across mention of 加长 and 再加长? Only thing I can gather is 再加长 refers to those with fins.
Google News shows results for遥感十二号长征四号乙遥二十一Yaogan 12CZ-4B Y21For examplehttp://news.jinghua.cn/351/c/201111/10/n3531098.shtmlAnyone confirm?
Still no Y number for YG-13?
Quote from: jcm on 01/14/2012 02:50 amStill no Y number for YG-13?I've just asked: it's Y20.
Quote from: Galactic Penguin SST on 01/14/2012 03:40 amQuote from: jcm on 01/14/2012 02:50 amStill no Y number for YG-13?I've just asked: it's Y20.Thanks, much appreciated
Quote from: jcm on 01/14/2012 03:58 amQuote from: Galactic Penguin SST on 01/14/2012 03:40 amQuote from: jcm on 01/14/2012 02:50 amStill no Y number for YG-13?I've just asked: it's Y20.Thanks, much appreciatedAlso talks about Y17?
CZ-3 s/n Y13 was not used and is now on display at the exhibition hall in XSLC.CZ-2E s/n Y2 was scrapped after involving in the cliff-hanging post-ignition abort on March 22, 1992 (with Aussat-B1, incidentally the first HS-601 satellite to reach space).Source