Wednesday, July 1, 2020

Astro-Calendar: 2020 July / 50 Years of Video Calling

              
July 1 marks the 50th anniversary of commercial video telephone service. It was on that date in 1970 that service began with 38 PicturePhone sets, leased by eight Pittsburgh corporations, as well as Pittsburgh's news / talk radio station, WJAS. Additionally, two public demonstration, PicturePhone booths were installed in the original Buhl Planetarium and Institute of Popular Science (a.k.a. Buhl Science Center), Pittsburgh's science and technology museum from 1939 to 1991. Although the original PicturePhone service, created by AT&T Bell Labs, was not a commercial success, it led to the video telephone service we enjoy today. The image shows a PicturePhone Mod II, used during the roll-out of the commercial video telephone service.
(Image Source: Wikipedia.org, By Courtesy: LabguysWorld.com, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=8135558)

Astronomical Calendar for 2020 July ---
Link >>> http://buhlplanetarium4.tripod.com/astrocalendar/2020.html#jul

 Related Blog Post ---

"Astro-Calendar: 2020 June / Annual Ham Radio Field Day June 27-28."

Monday, 2020 June 1.

Link >>> https://spacewatchtower.blogspot.com/2020/06/astro-calendar-2020-june.html


Source: Friends of the Zeiss.
              Wednesday, 2020 July 1.

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gaw

Glenn A. Walsh, Informal Science Educator & Communicator:
http://buhlplanetarium2.tripod.com/weblog/spacewatchtower/gaw/ >
Electronic Mail: < gawalsh@planetarium.cc >
Project Director, Friends of the Zeiss: < http://buhlplanetarium.tripod.com/fotz/ >
SpaceWatchtower Editor / Author: < http://spacewatchtower.blogspot.com/ >
Formerly Astronomical Observatory Coordinator & Planetarium Lecturer, original Buhl Planetarium & Institute of Popular Science (a.k.a. Buhl Science Center), Pittsburgh's science & technology museum from 1939 to 1991.
Formerly Trustee, Andrew Carnegie Free Library and Music Hall, Pittsburgh suburb of Carnegie, Pennsylvania.
Author of History Web Sites on the Internet --
* Buhl Planetarium, Pittsburgh:
  < http://www.planetarium.cc >
* Adler Planetarium, Chicago:
  < http://adlerplanetarium.tripod.com >
* Astronomer, Educator, Optician John A. Brashear:
  < http://johnbrashear.tripod.com >
* Andrew Carnegie & Carnegie Libraries:
  < http://www.andrewcarnegie.cc >

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  5. Good news this is to everyone out there with different health challenges, as I know there are still a lot of people suffering from different health issues and are therefore looking for solutions. I bring you Good news. There is a man called Dr Emmanuel  a herbal practitioner who helped cure me from HSV (2), i had suffered from this diseases for the past 5 years and i have spent so much money trying to survive from it. I got my healing by taking the herbal medicine Dr Emmanuel sent to me to drink for about 14 days . 3 days after completion of the dosage, I went for a medical checkup and I was tested free from HSV. all thanks to God for leading me to Dr Emmanuel who was able to cure me completely from this deadly diseases, I’m sharing this so that other people can know of this great healer called Dr Emmanuel because I got to know him through elizabeth who he cured from HIV. I was made to understand that he can cure several other deadly diseases and infections. Don’t die in ignorance or silent and don’t let that illness take your life. Contact Dr Emmanuel through his email traditionalherbalhealingcentre@gmail.com You can also whatsapp/call him on:+2348140033827 .He cure all forms of disease {1}HIV/AIDS {2}DIABETES {3}EPILEPSY {4} BLOOD CANCER {5} HPV {6} BRAIN TUMOR {7} HEPATITIS {8}COPD{9} SICKLE AND ANAEMIA.etc Be kind enough to share as you received.       

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  8. Am Laura Mildred by name, i was diagnosed with Herpes 4 years ago i lived in pain with the knowledge that i wasn't going to ever be well again i contacted so many herbal doctors on this issue and wasted a large sum of money but my condition never got better i was determined to get my life back so one day i saw Mr. Morrison Hansen post on how Dr. Emu saved him from Herpes with herbal medicine i contacted Dr. Emu on his Email: Emutemple@gmail.com we spoke on the issue i told him all that i went through and he told me not to worry that everything will be fine again so he prepared the medicine and send it to me and told me how to use it, after 14 days of usage I went to see the doctor for test,then the result was negative, am the happiest woman on earth now thanks to Dr. Emu God bless you. Email him at: Emutemple@gmail.com Call or Whats-app him: +2347012841542

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  9. Never give up in life they all say no cure to Herpes Virus which is a big lie I have pass through many process also i never believe there is really cure to HERPES until I meet Dr. Kham the doctor that have been helping many people for many years, I come across this doctor online when I was searching for cure online I found out about this man, and to my greatest surprise this man have the herbal medicine which I have been looking for years I explain my problem to him through the email I found on someone who testify about him also, Dr. Kham write me a reply and explain how the process work so after ordering for the medicine I got it within 4 days and I took it according to the way Dr. Kham instructed, I was so happy after two week I took the medicine there was very big change in my health when I was done with the process I go for test, I found out I am negative that was the day I have the tears of joy you can also get in contact with my doctor through his email now dr.khamcaregiver@gmail.com or you can also WhatsApp him +2348159922297, You can Also Visit his website to know more about him at > https://drkhamherbalhealingcenter.wordpress.com/  or https://drkhamcaregiver.wixsite.com/drkhamcaregiverherba    He also have herbs medicine to cured the following diseases; eczema,urethra wart,chronic problems.Herpes, Cancer, Als,Hepatitis, Diabetes, HPV, HIV, Diabetes, Fibroid, Infections,ulcer  ETC        

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  10. Dr. Kham herbal medicine is the best remedy for Herpes and HIV/AIDS, I was a carrier of Herpes and I saw a testimony on how Dr. Kham cure Herpes, I decided to have a contact with him and asked him for help and he started the remedies for my health and prepare the herbal medicine for me which i use to cure myself. Thank God, now everything is fine, I’m cured by Dr. Kham herbal medicine, I’m very thankful to Dr.Kham and i will not stop publishing his name on the internet because of the good work he did for me, You can reach him on his email: dr.khamcaregiver@gmail.com Or you can call and WhatsApp him on +2348159922297, You can also visit his website: https://drkhamherbalhealingcenter.wordpress.com/  or https://drkhamcaregiver.wixsite.com/drkhamcaregiverherba   


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  11. I have been suffering from a deadly disease (Hsv) for the past 3 years now, I had spent a lot of money going from one places to another, from churches to churches, hospitals have been my home every day residence. Constant checks up have been my hobby not until this faithful day, I was searching through the internet, I saw a testimony on how Dr Onokun helped someone in curing his (Hsv) herpes disease, quickly I copied his email which is Dronokunherbalcure@gmail.com just to give him a test I spoke to him, he asked me to do some certain things which I did, he told me that he is going to provide the herbal cure to me, which he did, then he asked me to go for medical checkup after some days after using the herbal cure, behold I was free from the deadly disease, he only asked me to post the testimony through the whole world, faithfully am doing it now, please brothers and sisters, he is great, I owe him in return. if you are having a similar problem just email him on : Dronokunherbalcure@gmail.com

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  12. Am Laura Mildred by name, i was diagnosed with Herpes 4 years ago i lived in pain with the knowledge that i wasn't going to ever be well again i contacted so many herbal doctors on this issue and wasted a large sum of money but my condition never got better i was determined to get my life back so one day i saw Mr. Morrison Hansen post on how Dr. Emu saved him from Herpes with herbal medicine i contacted Dr. Emu on his Email: Emutemple@gmail.com we spoke on the issue i told him all that i went through and he told me not to worry that everything will be fine again so he prepared the medicine and send it to me and told me how to use it, after 14 days of usage I went to see the doctor for test,then the result was negative, am the happiest woman on earth now thanks to Dr. Emu God bless you. Email him at: Emutemple@gmail.com Whats-app or Call him +2347012841542 

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  13. Hello Am From The UK , I want to write a little testimony about the good work of doctor Oyagu who cured me from Hsv 1 and 2 for just 2 weeks with his herbal medicine, I never believe I can be normal again and have a good life like others I always regretted the day I got diagnose with the virus, I was lost of hope when my doctor told me there is no cure for it but I keep thinking and thinking about my future, if I can have kids of my own well I am so grateful for my helper who get me cured with his herbal medicine, I go online in search of anything that can help me because I can’t deal with it forever so I found this doc Oyagu email on a blog of someone who was cured by him I quickly contact him for help and explain all my pain to him, he told me not to worry about it there is cure for real, I never believe until he send me the herbal medicine when I order for it and I have it within 4 days that is how I took the medicine for 2 week and the following week I go for test just to confirm I was 100% cured from this sickness what a miracle in my life I am so happy right now, you can also get in contact with him if you have such sickness through email address oyaguherbalhome@gmail.com or text him on what's app, phone number +2348101755322 or vist his website https://oyaguspellcaster.wixsite.com/oyaguherbalhome Dr Oyagu also has remedy to others disease like COLD SORES,HIV/AIDS,DIABETES.CANCER,HIGH BLOOD PRESSURE AND MANY MORE. I oblige everyone to contact this powerful herbalist Dr Oyagu and be free from suffering.

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  16. God bless Dr. USELU for his marvelous work in my life, I was diagnosed of HERPES SIMPLEX VIRUS since 2018 and I was taking my medications, I wasn’t satisfied i needed to get the HERPES out of my system, I searched about some possible cure for HERPES i saw a comment about Dr. USELU , how he cured HERPES with his herbal medicine, I contacted him and he guided me. I asked for solutions, he started the remedy for my health, he sent me the medicine within 3 days. I took the medicine as prescribed by him and 2weeks later i was cured from HERPES contact him via email (dr.uselucaregiver@gmail.com) once again thanks to you Dr. USELU cure the flowing virus, contact his email or add him on whatsapp (+2347052898482) cancer cure
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