![Airport Webcams on Twitter: "UPS #5X210 CGN-PHL (767 N361UP) squawked 7700 Gen. Emergency nr Scotland & ret. to CGN at 0732UT. Reason not known. https://t.co/JqtAW92K8G https://t.co/yuoEQBZRuF" / Twitter Airport Webcams on Twitter: "UPS #5X210 CGN-PHL (767 N361UP) squawked 7700 Gen. Emergency nr Scotland & ret. to CGN at 0732UT. Reason not known. https://t.co/JqtAW92K8G https://t.co/yuoEQBZRuF" / Twitter](https://pbs.twimg.com/media/CzT6etkXgAA70Rw.jpg)
Airport Webcams on Twitter: "UPS #5X210 CGN-PHL (767 N361UP) squawked 7700 Gen. Emergency nr Scotland & ret. to CGN at 0732UT. Reason not known. https://t.co/JqtAW92K8G https://t.co/yuoEQBZRuF" / Twitter
![Airport Webcams on Twitter: "LIVE: Heads-up UK spotters: NASA's @SOFIAtelescope (Boeing 747SP N747NA) has just departed Cologne/Bonn & will cross Southern UK counties twice this evening. Track as #NASA747 : https://t.co/1Qfkv2e1ll @flightradar24 Airport Webcams on Twitter: "LIVE: Heads-up UK spotters: NASA's @SOFIAtelescope (Boeing 747SP N747NA) has just departed Cologne/Bonn & will cross Southern UK counties twice this evening. Track as #NASA747 : https://t.co/1Qfkv2e1ll @flightradar24](https://pbs.twimg.com/media/EvFrNZ7XYAE9soJ.jpg)
Airport Webcams on Twitter: "LIVE: Heads-up UK spotters: NASA's @SOFIAtelescope (Boeing 747SP N747NA) has just departed Cologne/Bonn & will cross Southern UK counties twice this evening. Track as #NASA747 : https://t.co/1Qfkv2e1ll @flightradar24
![Airport Webcams on Twitter: "Germanwings GWI602 CGN-LIS A320 D-AIQB has ret. to Cologne, taxied to gate. Reason unknown: https://t.co/JqtAW92K8G https://t.co/5mqfho2N79" / Twitter Airport Webcams on Twitter: "Germanwings GWI602 CGN-LIS A320 D-AIQB has ret. to Cologne, taxied to gate. Reason unknown: https://t.co/JqtAW92K8G https://t.co/5mqfho2N79" / Twitter](https://pbs.twimg.com/media/CZKOap5WkAAbrUv.jpg)