Pre-Flight Activities, Rarely Seen by the General Public
These photos deserve a wide viewing audience: the amount of thought and engineering that goes into every launch is immense; each successful take-off represents the Mankind's finest effort, and is a wonder to behold.
These photos deserve a wide viewing audience: the amount of thought and engineering that goes into every launch is immense; each successful take-off represents the Mankind's finest effort, and is a wonder to behold.
External tank arrives by barge from Louisiana:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_u7Mk8h7Lk4FZ3xvtmqYWOY-rKMgc2Yg9LLDnylAYj8-u_fkOE4dTAxAGzUKDlFeansbjdEc0udWYSjrMSjRNp9CVkaQxyK148HpF3nWlL8HvlHA6bo3idM60ItGajT=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vkdWJxMUIC9n3oJDw2MVU3i2XAfuZstObkV99bRfNscYNp2qZY3CZAYhXOGYa8pkP5UiBl5SJBef9BY700MRcSqJ06H0S7YyoH39s2djPzaGQNW9Cwn-2DTG3TF2Rf=s0-d)
External tank approaches Vertical Assembly Building (VAB):
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_u6gga5acpabwntTsFd-d2TAJCx3RhnKTU6oNIT0UM188jK3WbsPfa4mUJrdtp0XSD-UP6mwWGAbr6oxZAHXghPpCTn1SbJ_5GEpEbfj-RMxTIgvAI7GWWZFar4Flhx=s0-d)
Removing external tank:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vYVQApGYvumPXReKdoGWMF-CbnIGZ3ZCBvLP-DI7zKFl_OkVV-aj996z4enYlEeepmHSYuz76BrlQ88n8OQ6PQ5IpWplMYC1DdZ6HoBOKGW8I_C6deD48eOIO8pnpI=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_uh97tI96nJkQ80TVkzBiF-HazJHixzwp0XN5UWGi5UGqiqjmfh6tW7FFdS2tWYb7P26b9s9CZ5G8QJvihj8ynB28n5LrfSX6-p6RvafMx7QXazUtAcqfJlUPEjoD8=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_sr7usl-ZJY6td_2xoTSmfR_mQSTWVtdsuUVI3sTYF3R7VhpDoGrXvqD9tRbxjy--E6GPc7EtvUF3CGaOJlCMsImCEDDB9eMco2Dg8KsPyzUnRMDVQE3QXRKlzryse5=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vICJ8X2n5u2YhMR0gP9NZDlaCcd0UriMrEH5Z8q1Q6DIjr6-yOgHqlwCytU4rTykOSDICuloCvkXm0o5JSBFOIW25EeoyD2ya6IW5ArrhGvhhO1oOU1bX-Hjt0i0o=s0-d)
Preparing to lift the tank to vertical:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_sMykpak1lV-suOU6kVvL_mHEbnZsPmB_EijqtvMR4--cS2jIelHlnTCDEoBDlE70t0zyX94FJs20wZGdj3TZS6ifr8ek5NL9b7pMzS06-UqxqMckHSTNJ8b4ARTy6v=s0-d)
Lifting the tank:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_szKOJDn5zdfE_QXlAPT6iQyyNqQr7Rj1po-MO6dOHar3dfBByQoauMay8uyEO89KHiD9n599oX4pyaPmcj7J2BBuH_wK7w2-sFx84BUB-iTGjewJOhiPx7qCO98vx_=s0-d)
Solid rockets are attached:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tfzD1OOUROociEKBmF6NykGUaSbN1nkcbvJKZdiDhiTLM_h5_CGU_st8nPidLlXFgmbwGGTAX8JHq5ILl6GW-I4pVayNhbE5iqWXPE8OoHRUPJGCiYcT4bmQyY0Jqt=s0-d)
Orbiter: External tank with Solid Rocket Boosters (SRB):
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vt9_K3pe2fPxW5-WkoRDBGJydU-cz26BfbzmyqSu6vB5pUPyITnj_I1SS0qQ14gr-NT4d_e6g7w1_x3iy0qaWZNqZUWtJ4qxOk4NdJMVmQK1KozWU2hTEXN6X_aMYVFvY=s0-d)
Engines are attached to the shuttle in the Orbiter Processing Facility:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_t11iu2UBkh3JGgVy5Q1S0ok5gVcLmDPN80h4xIEvoW3yB8G-Wb9RywN8VMRojHNhjjdBRWJfn-dc-HvglKDWcyAJfWVIiwCg2ADOncC_wTH17545WqDZmh0J3F-4E=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_t8RDDpeWsLBm_8tI_XWwC-uKjd9AvYcQlx46u2RoBsus_y38IlJZCo2D9_zNtdwJ9NCmPcnAMisKEoef22DYZGbv84fiwjzKlKv4T-IhxE-pv80m4dI-Rfv50G9mFb=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_sRLaxyCHDmvkfVJMpTFkqkq4KodXcCC9cv6RcwfVxh0o810DVclpfhrwOFgTzDMxz95R-drfj6NJRUT0CthcDvRYLJJ0RdXop2uH_RBWi2Y4Ah0MwmS6Cuoo0PRNHl=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_uN9ukdJzwklQqDijQx8HB5HKWeZT1wY21hU8cIRjVWOIiU9n5mChl3PWjXQN4LNETjbDg8Y4w0Kq_x_eDxf4ei_Q6Xht_aVE-YDd49RGcCgonzu2soRsm5SwmiESAEae0=s0-d)
Shuttle in sling ready for lift in VAB:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tIEPGqrQ94P21i2szi2V76lDC5Sacn-VmS9TAf6Lfh08l8EgjtYIKPULPa3cY_Y9SQj13SaQQ3HuyfKpa4hPMWVpT_bCXXmPcAU_2BbUEpkgrJZFHctWn1rXX-kiH7=s0-d)
Shuttle has been moved to VAB and will be attached to external tank:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tcPNNi2P7-FP9nGIgzOmtWI1nPmdLVBZyFumk_L6aiHro1F6fOfcN169oike-3YvkF24GH914TD8UbtDh8SsJLnV78VRdwQXANzIILI0gd30U8XciUny6NcFirr0i_=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tpr00rjimUz29fSTe89bDmFpG19NV9o9ikkMZIWK2f61b3eAgVUK8LWkq6zt0kKrXpOwKOaMiVIB7T-lx5wp9ZMlj5rR-npon6YR0xcFb0_FMBb7S-WE6O8DbLRG88=s0-d)
Shuttle is attached:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_viSlcfsLaMyN8j9aUVwtzqoapO9kSOrzGzt_2f-p2Efbd2wzpVpoPgy_OPN6xbklO-VCPFz6mYJE2br5LzPpwCZOaiMjpwRF-eL5Rca9_5Gu3EfkXaUbwOz14AktE6=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_sEn1bz2afjE4xHTwkvQIFdq9Rzu40JnHAfB8wync9UI5mxFM_J4k99V0RxUIgdDq3V7Dg6aCRnBhk9D1uFj3F_B7-0b7hHhxlgt_Rd3qFsJbLL1hMR86QjjURVRPxdmn0=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_uJ84iXLxnH41K_Wfh1hzUc-GLfz4GOJ0GLyi90oH--HCyooTHB3PjVpqKrAadf52MOsiihjYcU20ziVoSygEHaPZVv4kXU2Nrx1s6Fo0X3c1peA7H_bo-r5ZpDtSgsD5E=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tRwFu4f8GTCsKcW5cXVh5R0JHHflggFJJoDNpV3jmSSevRLsgG5WhSPKqWEKPQiH-lrCfVS1e0QSdMIjpZ5cRDxiDUC3ckvtx1Z8KbTo0ME-Edwez5yX5KrzW2NgsW0w=s0-d)
Payload Preparation in Space Station Processing Facility:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tMCgrWyHEgqhru831-aZklzE0YDp_TlSYsAQcm4nDY-fy9nFUSZaSB6X41n4W71BgBauZTzlvPTDGnGGgfu8jglpRR9SKTQElQh_EwMq6CsuI40ZuchMLi-2IJ-LWl=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_sLxbolSDnj-PN4E5LKxt1OWnAp6XW-1722exusSVBA_AA8MgOuRlE0NZc1n8Nt1z5Hi4bZnmP7ZDZfgZ0qThiffSKhYbPdn3DUQPyVbflQ6tr43AjSOxDYfMyXEVTj=s0-d)
Multi-Purpose Logistics Module (MPLM):
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vmu4qP7AwWq7uHF2-dBpP5YB8IKIhpooF30Lk1LpdHgIk0ZNz7utR_4zKH9kdxOwPjQtNsr9gXZPTQ0ZUfh-6muf999fXuyplvhn_QG64cL3NOwLt2yBWc2O3DUgL-=s0-d)
Payload carrier leaves Canister Rotation Facility:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vZ0I-T6UMkZFzlZiOVNGEtZqLAGqsBt7UzYb0FUB3rjmLNPAPLTWEFEE3ZNV0L_5NPw9SIfMRLxalNAHy3pPc9a9SWGESRrCSxUR6uxzb5dhszyparH5avOQGoTX04hQ=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tDUoKHfYTL1pWM0gt4HJjq42zJvF_6RHPUyfR4jhKT57sufvrEIya8aUklwzRCDhBMk6kZpsp1WkW_asgujNqtiDb9lc-Xr9qeGQGOP4TWk4vodElt7bhE7RB2Rjpz=s0-d)
Payload being moved to Launch Pad:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_v-RzZeGHF-Hfm3SWaK7wx921Sgq4MeoaDXWQklLaYhzkmeH2TfoODB8kicATms1WrMXYgxXV8MErfLkoVAYy1Rd9AZjw8FR110r9fwuRmpSDefyaaiJsJ5Zp_ZbjOR=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_uD1giezBmJq38M83FEnp7EjaEyvA7Z5Jl5Ujf-j01g90qTf1gYVb7_GHwLMVX1dTuTq72BQvKhQGb2iUREGoSRvianTyWEAA07MPszDznc-gKyT9k9Epupv7r1NB3e=s0-d)
Lifting payload into position for insertion into "Discovery"
when it arrives at the pad:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vtXZjU9lndPFwaaP2HxneUJMz5TIwfH-FPY7SMTa722ACz_i5q69nRfY4Dgsdx5m0uosI-1yqh5_Ic5Q0XGcAQtRr48CcLaj3t9anssavX48UG_hg7nBNVJ73JVhqtMg=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vu_MeT7z7QZswvYeAtU2pxU0Dd6nZ_kH3NBRi-15ahXpGVXtcgqJ3zYGXR2aXZLi55NKi4D8bo1IAOBb7MlFes6nWcBMFpbrIq9bcLzxZ81I4ZGo8MIiNAMpitGYDdJDs=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_uYCP07AeAxOecpuxEOdgL1CptsNBmEHJd80aP6kZDRQl10qSnoKf2hGFGU3XEVcmAr6-cct_5rXQyE-Co_ZkYRrcv4RFiKNgcE6PYqAM3B5iLR40YrVoPkrIdd7NqeAXg=s0-d)
Shuttle "Discovery" leaves VAB:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_v6Mxi1BAYk7iN2W9KeI1dRg9gUx9ypn4pJ3Re911QsSkRLoQb0fnQu0zmx7xoPxjIkgyqnE5sjAIxDeJJH6HkE9tfULatgR56bcVoWxYO6qcatUzXbgg2MPpn_lHcVQ8I=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vwGrY0olkOdo77UDj2xtjjXLOM_VaUcJu6hIhG4okU5cETqYf3v1DxukP7iA9UZnD6ppM0YWQyGZbVW8zKzcdAXK1967SZ3yO1DLwEzNJLv3p8Kak41n9zbg7yov5qDA=s0-d)
Trip to launch:
Length - 3 1/2 mi
Time - 6-8 hours
Arrow indicates the Launch Pad.
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_stYowWbmRRhjkUj4Kvz6LQz15EUhg-iZ9Dt8DrzPzTxn6fQSsS8VG6Y3nOg81PkG84AlsKabd4KKDa80HIIcGxXUWmfD8k3UaqZJPb82RnCM7qHUOgOK8MboopBhY_x0o=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tfmKSb_NEH44RqPHnZrV8FrScmCMEfhjxkB9Cx7pFxPNZoLOrVWGp--sxHSfrhoOIq4oD6KrHjKN4uMv2UjqotwkeuN6wWIrq9Lpeb6kDyq5QJ_sULkeLZnw4SNo6AjA=s0-d)
Crawler Control
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vC_hZ9yIbooxhHkm-m_ON2v4aW1vVcK0ekWwwdLIskNBBGr4S97OgdO8u10NOM6u13mX_W914mZgf6eo7yHzeA1B9W-6nZwydh2xslDuBicLO3Fgz8BUzsi6egGQw4=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_skRJSPU-mtx6V2x1k8xIz90WTNHbQbCEfNePwPqbJvUFA0MayHWiKmYj0nghi71ym2V2POEggUixABTTArcIV6JH4---2-05Zzgr-k8xlghIMI8fqnv0ZtgNbyUhR8MIU=s0-d)
"Discovery" arrives at Pad:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_sdkRZpnalC9N1qqMeMJd7IurcNUyiJEMDJsDfnpTzsjZtECnobBuN-Xc_hD5_XADkm0sGW3M-f9MmCACJOO6b_pc2MhlmbeV3grm-UyC2e-YJFhjQT2CHnmC5TzLsTw_U=s0-d)
Payload is also inside the Launch Pad:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vsR3elKrQApQRloClXStS--KOm7ZCF6OSWN-L-hr4iXr74_ci09-6m30mTUgrdjOqPJ7emQ5akvSjiPqwp1t8B_8CDzXf4o-aNc9KajohsXvdYTRD7mwUadMjMZas=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_v_hG-AwNfjWri1JNzcUwpf898JPsfwuguNgT8lgH-Wvzmjaf91BXfkSL0U0HxFVbxtwe_BiSU3lzMkTDZKYEOZHUJr1QFecCIG5x36gq_QrVr3iMNGkGTv7kVssp-u=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_s9xBH6vGhN-vh56XalqB-_LOAg2P3t0AI_0fWO7ghjKDKPO-QV_sTPaUHP1K5PV8Z-qAOi0g1QSDpVxyYmaqiY17E9LsDX2FqHsak91z2b1y2mOA57VD0r1xLDIJzT=s0-d)
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_ugm2DcIzlXMdePVCVH2_lC5m8mEL7uziwjkny98F_7oHlppfufMk3gQWvJqUkIWGCrW-BF5VUZnA34Pre0sVcx_ccTwglB56i9QdB5czqSZOd1Z1Y2qEq_aSpo35vx=s0-d)
Ready for Launch:
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tq8ig2pWfNcIv444hYcfr4N2C3BhW5gnVt1gqKVRFw5NXA2kOHmhWGVAkyi4piVztFAaclX7l8ShlAjLTkvC8WXeV4It-Wco9Tnl_sBRUDPUgr9QK4BOORbSD3CFFXupE=s0-d)
We Have Lift Off !
![Space Exploration](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_viqenCpwRB8MLXvxE5JbzxcWINXk_i35qAmcKo93fcmc-PVRDuUTPu2mM2Os0E8wYcNFNYpKLQJI5ivdFPe4yv09Pag4p3zqj3kdx6nikvVFHG7YMOOtRjwaob8ZU=s0-d)
External tank approaches Vertical Assembly Building (VAB):
Removing external tank:
Preparing to lift the tank to vertical:
Lifting the tank:
Solid rockets are attached:
Orbiter: External tank with Solid Rocket Boosters (SRB):
Engines are attached to the shuttle in the Orbiter Processing Facility:
Shuttle in sling ready for lift in VAB:
Shuttle has been moved to VAB and will be attached to external tank:
Shuttle is attached:
Payload Preparation in Space Station Processing Facility:
Multi-Purpose Logistics Module (MPLM):
Payload carrier leaves Canister Rotation Facility:
Payload being moved to Launch Pad:
Lifting payload into position for insertion into "Discovery"
when it arrives at the pad:
Shuttle "Discovery" leaves VAB:
Trip to launch:
Length - 3 1/2 mi
Time - 6-8 hours
Arrow indicates the Launch Pad.
Crawler Control
"Discovery" arrives at Pad:
Payload is also inside the Launch Pad:
Ready for Launch:
We Have Lift Off !