EHTW is still reserved for the former EHTW, so the 4 letter code is not cancelled. VFR traffic circuits etc have been designed and will be published within the coming months in the AIP Netherlands. I just had some negotiations at the office yesterday.
M2990/16 - TEMPORARY RESTRICTED AREA 'TWENTHE' ACTIVATED.
AREA: 522031N0065925E - 521811N0070204E ALONG THE DUTCH/GERMAN BORDER TO 521604N0070203E - 521154N0064538E - 521345N0064331E BACK TO 522031N0065925E BTN GND/2200FT AMSL.
AREA PROHIBITED. AUTHORIZED TFC CONTACT DUTCH MIL ACC PRIOR ENTERING AREA. GND - 2200FT AMSL,
02 JAN 14:20 2017 UNTIL 02 JAN 16:00 2017. CREATED: 30 DEC 07:14 2016