Anonymous ID: c750f5 Sept. 8, 2018, 8:12 a.m. No.2934479   🗄️.is 🔗kun   >>4519

>>2934373

>so they got lasers that can fire through clouds and rain without diffraction now?

 

Fly above it. We know about this:

 

Global Hawk - Performance and Specifications

 

Aircraft Specifications

Dimensions:

 

Length: 44.4 ft (13.5 m)

Wingspan: 116.2 ft. (35.4 m)

Height: 15.2 ft (4.6 m)

 

Air Vehicle Characteristics:

 

True airspeed @ 55k+ ft altitude: 335 KTAS (VNE = 355 KTAS)

Turn radius@ 55K+ ft altitude: 6.5 nmi

Altitude: 65,000 ft (max)

Payload: >1,500 lb

Range/duration: 11,000+ nmi / 31+ hr (max) Engine: Allison AE-3007H turbofan

Engine thrust: >Flat rated at 7,500 lb thrust at sea level

Take-off fuel: 14,500 lb (15,436 lb max fuel tank capacity)

Take-off gross weight (max): 25,600 lb

 

No telling what's up there that we don't know about. Lot's of speculation that public knowledge is 40-100 yrs behind the curve.

I think the retirement of the ABL (Air Borne Laser) was a sign that it was a test bed, and it was supplanted by an operational system.

I don't think Trump could taunt our adversaries with the degree of confidence he has if that weren't the case.

 

Aand there's the Hawaii and Whidbey take downs to consider.

 

https://www.nasa.gov/centers/armstrong/aircraft/GlobalHawk/performance.html

Anonymous ID: c750f5 Sept. 8, 2018, 8:33 a.m. No.2934667   🗄️.is 🔗kun

>>2934519

>would have to be orbital.

>suborbital would require multiple aircraft circling 24/7.

>low flying terrain guided missiles would be untouchable with laser.

I agree, but a reliable defense would require a multi-pronged approach for near surface/hypersonic/stealth, ballistic/tactical missles, and orbital threats.

 

We kept the B-52's up 24/7 for years, so that's not a valid argument.

https://www.nytimes.com/interactive/2015/11/05/us/00bomber-listy.html

 

We know we have deployed "Upward Falling Payloads" to the ocean bottom, which might be used against near surface threats.

https://www.darpa.mil/program/upward-falling-payloads

 

And then there's the X37B. That's probaly