Me after seeing “EMP” on X.
Also (to add onto this), any nuclear weapon can produce electromagnetic pulse effects. Most people don’t believe me that this includes also old school first generation weapons like the A-bombs that destroyed Hiroshima and Nagasaki too.
When a nuclear weapon is detonated at high altitude, it can produce what’s called a high altitude nuclear “EMP” or “HEMP”. HEMP has three main components, E1, E2 and E3. E1 is the fast component and lasts for only a very short time and it can produce strong electric fields that can damage sensitive electronics and control systems. E2 is the intermediate component and is somewhat similar to the electromagnetic effects associated with lightning. E3 is the slow component and can last much longer, potentially affecting long conductors such as power transmission lines and transformers.
The three components can also affect systems in sequence. Like an E1 can damage or disrupt protective equipment which could potentially leaving systems more vulnerable to later E2 and E3 effects.
There are also so called “Super EMP” weapons that I have seen described as being designed to produce an extremely strong E1 EMP rather than just a large explosion. I’ve only seen Russian open sources make claims about them though, ha.
Correct. Same for “an EMP”. Unless explicitly saying NNEMP, an EMP is just a nuke.