Can i have a motion and a second, please . Second. Aye. [laughter] Planning Commission regular hearing for thursday, december 19, 2019. I will remind members of the public that the commission does not tolerate disruptions of any kind. Please silence cell phones. I would like to take roll at this time. [roll call] we expect commissioner richards to be absent today. First on your agenda is consideration of items proposed for continuance. Items 1a and b at 2028 through 2030 leavenworth street, discretionary review proposed to continuance for january 16. Case 201700515, 1300 columbus avenue is proposed for continuance to january 16. Item 3 at 54 fourth street, conditional use authorization proposed for continuance. Item 4, 2255 judah street conditional use authorization at the time of issuance was proposed for continuance. Item 5, 1100 van ness avenue, allocation revocation is proposed for indefinite cowans. I have no other items for continuance and no speaker cards. Commissioner koppel. I
Overcomes space and time. And like based internet. And the effects of city lights on nature. Lets start at the beginning with how we see light. When light enters our eye it hits the retina. And is received by photo receptor cells the socalled rod cells respond to light and dark the cones are responsible for color vision but we only see the light that actually enters our eyes if you are in zambia wanted to know more. Light travel. During a thunderstorm or you see the. I thing straight away but we hear the thunder with a delay. Thats because the sound waves move slowly whereas light travels super fast at 300000 kilometers per 2nd. It maintains that speed in space where theres a vacuum and it moves only slightly slower through the earths atmosphere but other media slow down for example water in which it travels at a mere 225000 kilometers a 2nd. Life troubles like ripples spreading on the surface of a liquid in all directions simultaneously. And in Straight Lines which is why we talk of l
Can i have a motion and a second, please . Second. Aye. [laughter] Planning Commission regular hearing for thursday, december 19, 2019. I will remind members of the public that the commission does not tolerate disruptions of any kind. Please silence cell phones. I would like to take roll at this time. [roll call] we expect commissioner richards to be absent today. First on your agenda is consideration of items proposed for continuance. Items 1a and b at 2028 through 2030 leavenworth street, discretionary review proposed to continuance for january 16. Case 201700515, 1300 columbus avenue is proposed for continuance to january 16. Item 3 at 54 fourth street, conditional use authorization proposed for continuance. Item 4, 2255 judah street conditional use authorization at the time of issuance was proposed for continuance. Item 5, 1100 van ness avenue, allocation revocation is proposed for indefinite cowans. I have no other items for continuance and no speaker cards. Commissioner koppel. I
November 26th. Is there a motion and second . Any comments on the minutes . Hearing none, all those in favor . Aye. Those opposed . Motion carries. Next item please. General Public Comment. Members of the public may address the commission on matters that are within the commissions jurisdiction and are not on todays agenda. Mr. Acosta, good afternoon. Commissioner paulson is joining us. Good afternoon. I got a few calls from the area where some houses were dren drenched and for some, the city workers or sfpuc did not respond to the situation. So, we need to find out what happened. In the army we have standard operating spread procedures. I know the general manager may not have been in San Francisco when the rain fell. He should go over there in this situation because again and again, that area is effected. Something needs to be done. Its engineering. The other thing is the island. The businesses over there and the people. They dont get steady electricity. We need to find out in the shor
And the effects of city lights on nature. But lets start at the beginning with how we see light. When light enters our eye it hits the retina. And is received by photo receptor cells the socalled rod cells respond to light and dark the cones are responsible for color vision but we only see the light that actually enter his our eyes if you are in zambia wanted to know more. Light travel. During a thunderstorm or you see the lightning straight away but we hear the thunder. Thats because sound waves move slowly or as light travels super fast. 300000 kilometers per 2nd. It maintains that speed in space where theres a vacuum and it moves only slightly slower through the earths atmosphere but other media slow it down for example water in which it travels at a mere 225000 kilometers a 2nd. Light travels like ripples spreading on the surface of a liquid in all directions simultaneously. And in Straight Lines which is why we talk of light rays sometimes its even possible for us to see the. Ligh