Of course they detect this on any garbage container, however in relationship with mass destruction weapons, everybody knows ( I made all the possible studies) it can travel undetected under flourescent bulb lights ...another part of the question, is the gamma ray emission, which basicly is ennergy emission, so, one of both, you use another energy source working able to mislead the radar, or you leave the weapon on a very noise place

a very noise place is not exacly on the street, because they also use sound detectors very acurrade to read the electronic detonator...when I say noise I say a big noise factory

its about 95% chances that sea deep dive suites wear clothing can help undetect the energy source out of this particular IED...besides of course electromagnetic protectors

but electromganetic protects are very easy to detect by drones, so you better paint the clothing with green...to show on the drones purple, that they read as vegetation

hey..not purple...I mix the english...they see vegetation as red brown...which by the way was the nazy science who used this colour for camouflage for scientific studies on human vision