Hi,
you do not currently. Its not possible for Campaigns at this time.
Campaigns are usually story driven and have many triggers. It needs a lot of consideration before saved game can be considered here.
thank you
Hi, the first issue is already reported.
the second you mention is not a bug, steering dot must be placed inside the ASE circle for a valid SHOOT cue to appear.
It would be better to report one issue per post, as this makes it easier to manage and helps avoid cross-posting that can sometimes cause confusion.
thank you
Hi,
as mentioned above if you are using the CVN 74 the crew will not show.
If you use
CVN-71 Theodore Roosevelt
CVN-72 Abraham Lincoln
CVN-73 George Washington
CVN-75 Harry S. Truman
The crew will show if you own the supercarrier.
Firstly regarding the device limitations and how the device handles launch warning.
The detection of launch warnings is handled by the subsystem called "Type 10 forming system" on board 55. This system actually does two things.
- It receives raw pulse train envelope as well as information from board 57 (threat program) about detection of type N (Nike-Hercules) in track mode, and tries to detect the pattern of coding pulses corresponding to guidance commands sent to the missile through the MTR. If detected, it sends a signal labelled "Type 10 impulse" which triggers the launch warning.
- It processes raw pulse train to detect M/HPRF signals, as the regular PRI measurement circuit cannot process signals with PRF > 10kHz due to aliasing (the reference clock is 100kHz and the measurement procedure is suboptimal as it was not designed for M/HPRF signals, requires picking up the same PRI at least 3 times in a row). Keyword is detect not measure: it can only determine if PRF is lower than 26kHz and if it's higher than 50kHz. That means the ability of a production SPO-15LM to categorize the threat based on PRF is limited to 3 bins, 10-26kHz, 26-50kHz and above 50kHz. The threat program board (57) would require a major redesign to handle more PRF bins, rather than the typical modifications it was designed for to update the threat type assignments. The bins themselves could be modified by doing some rewiring, (100 and 200kHz for instance could be achieved) but that wouldn't change categorization of typical gen 4 fighter radars at all (these are above 200kHz in HPRF modes).
See the excerpts from signal flow schematic (from Polish docs available at MUT in Warsaw where the documentation is declassified there).
Board 55, specifically the specimen we've seen is dominated with discrete logic gates packed by 4s into ICs, with the remaining space filled by printed circuits. With that, in addition to the above board 55 implements a lot of binary logic including 2 bit memory for the elevation channel (and handling of that channel in general), synchronization of individual azimuth channels with sequential part of the processing, part of the PRI measurement logic for signals below 10 kHz PRF, etc.
As for what would need to be done: to detect AMRAAM or PD variants of AIM-7, the whole board would likely need to be replaced with a new one, as it would require measuring frequencies that aren't multiplicities of the reference clock - it would require pretty much another copy of the entire PRI circuit from board 56, but using a different measurement procedure. It would be difficult to squeeze 2 more counters on this board (board 56 uses 8 bit counters built with 4 bit counter ICs, so that's what was originally available).
For older SARH missiles that use CW illumination for guidance, it could be possible to rewire board 55 in a way that outputs simultaneous CW and pulsed detection as Type 10, effectively causing presence of type P to also trigger launch warning every single time (but with more false positives). This was not done originally because at the time the device was designed, the CW illuminators were typically controlled manually by the operator. And we do not currently have any evidence this was done. But this is the most realistic modification that could potentially be implemented as an option.
As for systems that use CW exclusively absolutely nothing can be done - the device simply doesn't capture any information about the CW signals other than their presence and average amplitude. Changing this would require such a major redesign of the whole device that it would no longer be the LM variant.
AIM-54 is likely similarly undetectable, likely due to parameter overlap making it indistinguishable from AWG-9 even with potential modifications, it is listed as a known threat in a lot of MiG-29 documentation but with no launch warning for it, it is simply thrown under "type F".
Alternatively to the above, a separate board could be designed that would take any necessary inputs from around the device and then trigger launch warning by directly sending the signal to the threat priority circuit of board 59. We're talking fantasy modifications here however.
The launch warning can also be by an external MLWS connected to SPO-15, but the MiG-29 doesn't have one - it's basically the same situation as above.
Command signals are out of the question for most systems as even if they were powerful enough, they're way out of band. NH is special in that the command signal is encoded in MTR's tracking signal.
Overall, there's not enough info to implement any of this, if docs were produced for an upgraded cartridge 55 it could be considered as an additional threat program option, but pilot anecdotes are not a viable source, especially since it could be explained away by proper training and interpretation of incoming signals. A TWS capable fighter suddenly producing a lock on usually means that either they're about to launch a Sparrow or an AMRAAM went active. The same is the case for most SAM tracking radars: in DCS in particular a lock by a SAM almost always means launch. As for the device itself, it absolutely is hardwired, all logic is implemented directly in hardware.
As for synchronization with radar, SPO-15 features a synchronization circuit on board 51, but it was designed for older radars such Sapfir-23. The principle of operation is the same as in older SPO-10, the receivers are blocked in rhythm with own radar's pulses. It cannot handle CW or HPRF signals (which trigger CW circuits anyway, followed by them being disabled completely in all channels once HPRF is recognized), so if they are emitted the affected hemisphere is shut down completely. According to electrical schematics for the aircraft, the N019 produces a single signal wire, which is used to block forward hemisphere, so that SPO can be left on and at least the rear hemisphere remains usable. Radio equipment manual confirms this. Full synchronization would require additional signals, so even if Cartridge 51 was modernized it would also require additional changes to wiring and to radar itself. Additionally every single channel in forward hemisphere on both boards #54 would need to be modified, so only CW signals were blocked, which is not avoidable. Failure of this system would cause the device to be flooded by own radar, making it completely unusable with radar on.
Hi all,
I have marked the thread reported, this seems to be related to the battery state,
thank you for the track replays and your insight to the issue, it has helped us.
Sorry but changing labels isn't something that is going to happen, not many people look at labels and it has no effect on the weapon in game, reporting this and assigning dev time to it would be a waste of resources.
thank you
Afterburner takeoff
Afterburner detents unlock by pressing [0] the on the throttles when needed If an AB takeoff is desired, smoothly advance throttles to max AB after brake release. Maintain directional control with the rudder pedals. Wheel braking should not be used for directional control during takeoff roll. Due to a nose-lowering tendency during intake duct opening delay rotation until it has occurred. When reaching safe altitude retract gear and thereafter the flaps. Rapid full aft movement of the stick may result in the exhaust nozzles hitting the runway
Page 78
So you should be releasing the brakes before reaching full afterburner.
thank you
Hi Weta43
Its an experimental feature, we wanted to get feedback and reactions for it to gauge if it is a feature people want. At the moment it is not planned for public, but who knows maybe in the future.
thanks
bignewy
BIGNEWY's post in no save game option in campaign? was marked as the answer