Most are in the wee-hours of the morning. Three are evening hours: Friday 18 July 2008 22h55m55s -3.5mag alt: 53.3 Saturday 19 July 2008 21h44pm -4.0mag alt: 41.4 Sunday 20 July 2008 22h08pm -3.3mag alt 52.8 A couple are low southern horizon skirters and may be suitable, from a darksky site to take an image of the ISS streaking across the galactic core in Sgr-Oph. Friday 18 July 2008 0h07am -1.2mag alt 22m33s Saturday 19 July 2008 23h19am -1.1mag alt: 21.8

From Calsky:

Tuesday 15 July 2008 5:19am -1.0 mag alt 25 Appears 5h14m37s -0.5mag az:312.8° NW Culminates: 5h19m17s -1.0mag az: 25.0° alt h:23.4° elevation of sun: -9° Wednesday 16 July 2008 5h43m am -3.4 mag alt 58.9 Appears 5h38m11s -0.6mag az:308.3° NW Culminates: 5h43m05s -3.4mag az: 33.9° NE alt: 58.9° Disappears 5h47m58s 0.3mag az:119.4° ESE elevation of sun: -5° Thursday 17 July 2008 4h31 am -1.1 mag alt 23.5 Appears 4h26m49s -0.3mag az:312.8° NW Culminates: 4h31m29s -1.1mag az: 25.1° alt: 23.5° elevation of sun: -16° Friday 18 July 2008 0h07am -1.2mag alt 22m33s Appears 0h02m59s -0.0mag az:264.5° W Culminates: 0h07m33s -1.2mag az:335.7° alt 22 Disappears 0h09m51s -0.8mag az: 30.1° NNE h:10.3° elevation of sun: -25° Friday 18 July 2008 4h55 am -3.6mag Appears 4h50m23s -0.5mag az:308.3° NW Culimnates: 4h55m16s -3.6mag az: 34.0° NE alt: 59.4° Disappears 5h00m09s 0.1mag az:119.6° ESE elevation of sun: -13° Friday 18 July 2008 22h55m55s -3.5mag alt: 53.3 Appears 22h51m07s -0.1mag az:242.5° Culminates: 22h55m55s -3.5mag az:326.8° alt: 53.3° elevation of sun: -18° Saturday 19 July 2008 3h43m39s am -1.2mag alt: 23.5 Appears 3h39m00s -0.1mag az:312.8° NW Culminates: 3h43m39s -1.2mag az: 25.2° alt: h:23.5° Disappears 3h48m19s 0.2mag az: 97.5° E elevation of sun: -21° Saturday 19 July 2008 5h18am -4.0mag alt: h37.3 Appears 5h14m05s -0.7mag az:300.1° Culmination 5h18m52s -4.0mag az:222.1° alt: h:37.3° Disappears 5h23m39s -0.4mag az:144.0° SE elevation of sun: -9° Saturday 19 July 2008 21h44pm -4.0mag alt: 41.4 Appears 21h39m42s -0.4mag az:218.2° SW Culminates: 21h44m26s -4.2mag az:138.5° SE alt: 41.4° Disappears 21h49m13s -0.7mag az: 59.0° ENE elevation of sun: -9° Saturday 19 July 2008 23h19am -1.1mag alt: 21.8 Appears 23h15m07s 0.3mag az:264.7° W Culminates: 23h19m42s -1.1mag az:335.8° alt: h:21.8° elevation of sun: -21° Sunday 20 July 2008 4h07am -3.8mag alt 34 Appears 4h02m32s -0.3mag az:308.2° NW Culminates: 4h07m24s -3.8mag az: 34.0° NE alt: 59.9° Disappears 4h12m17s -0.2mag az:119.7° ESE elevation of sun: -19° Sunday 20 July 2008 22h08pm -3.3mag alt 52.8 Appears 22h03m12s 0.1mag az:242.6° WSW Culminates: 22h08m00s -3.3mag az:326.8° alt: 52.8° Disappears 22h12m50s -0.5mag az: 51.1° NE elevation of sun: -12°