DTN IQFeed, DTN.IQ, DTN ProphetX Support Forums

Join the 80,000 other DTN customers who enjoy the fastest, most reliable data available. There is no better value than DTN!

(Move your cursor to this area to pause scrolling)

"Everything is working great ! Very impressive client. The news refreshes better and is more pertinent than the ******* feed I paid $ 100/month for. I Also like the charts a lot." - Comment from Leon

"Everything is working amazing now. I'm already impressed with the true-tick feed of IQFeed and it's ability to support my 480 symbol layout." - Comment from Tyler via Email

"Boy, probably spent a thousand hours trying to get ******* API to work right. And now two hours to have something running with IQFeed. Hmmm, guess I was pretty stupid to fight rather than switch all this time. And have gotten more customer service from you guys already than total from them… in five years." - Comment from Jim

"Thanks for the great product and support. During this week of high volume trading, my QuoteTracker + IQ Feed setup never missed a beat. Also, thanks for your swiftness in responding to data issues. I was on ******* for a few years before I made the switch over early this year, and wish I had done it a long time ago." - Comment from Ken

"I just wanted to let u know that your data feed/service is by far the best!!! Your unfiltered tick data is excellent for reading order flow and none of your competitors delivers this quality of data!" - Comment from Peter via Email

"It’s so nice to be working with real professionals!" - Comment from Len

"I just wanted to let you know how fast and easy I found it to integrate IQFeed into our existing Java code using your JNI client. In my experience, such things almost never go so smoothly - great job!" - Comment from Nate

"Very impressed with the quality of your feed - ******* is a real donkey in comparison." - Comment from A.C. via Email

"If someone needs the best quality data and backfill beyond what their broker provides at a rate that is the best in the industry, I highly recommend IQFeed." - Comment from Josh via Public Forum

"Previously I was using *******. IQFeed is WAY more economical, and for my charting needs is just as good, if not better." - Comment from Public Forum Post

Home

Recent Posts

Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather

DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter

»Forums Index »Archive (2017 and earlier) »Data and Content Support »Having problems with data

Author	Topic: Having problems with data (7 messages, Page 1 of 1)
shimo152 -Interested User- Posts: 15 Joined: Mar 1, 2005 Failure is not quite as frighteing as regret.	Posted: Nov 30, 2006 04:27 PM Msg. 1 of 7 Hi, I am having some series problems with data coming in real time. It started few days ago and I am unable to tell why, I have enclosed a sample string below, and a quick inspection will show that this “RCII” stock was priced at 41.23 while a few ticks ago it was around 27.55 a change of 13.68 up. It goes for few ticks and than goes back to normal. It happens on most stocks. I am using Ver. 4.1 in a PC environment using the activeX interface with C# .net. I am reading live feed of some 490 stocks As I said, just started few days ago. Please help. Thanks in advance Shimon Dekel "Q,RCII,F,41.23,13.68,0.496551724,361898,2000,27.7700,27.1500, 27.4900,27.5000,400,1000,173,175,0.62,15:39t,,27.5100,27.5500, 0.01,,,,t,N,,,,11/30/2006,,41.23,,,,13.68,0,13.9 ,-0.492429173,0.,0.,13.72,,0.015037594,2888202.73, 14,2,,500410,CSE-CHX-PSE-NMS,,,,,2383,,,27.43,,N," Shimon Dekel
DTN_Steve_S -DTN Guru- Posts: 2093 Joined: Nov 21, 2005	Posted: Dec 1, 2006 09:47 AM Msg. 2 of 7 Shimon, I am not sure what has happened here. I am not seeing this data in the history system. Are you continuing to experience these types of issues or was this an isolated incident?
xen -Interested User- Posts: 15 Joined: Nov 12, 2006	Posted: Dec 1, 2006 09:58 AM Msg. 3 of 7 Just something to add, I was watching premarket data on XMSR this morning with my IQ Feed and Tradestation. The Tradestation feed was reported several ticks that IQ Feed did not....any idea why this might happen? The only thing I could think of is that somehow Tradestation was clearing a trade and not reporting it...but I doubt that's allowed.
shimo152 -Interested User- Posts: 15 Joined: Mar 1, 2005 Failure is not quite as frighteing as regret.	Posted: Dec 1, 2006 02:26 PM Msg. 4 of 7 Yes I am having this continuasly for the last 5 days. Shimon Shimon Dekel
DTN_Steve_S -DTN Guru- Posts: 2093 Joined: Nov 21, 2005	Posted: Dec 1, 2006 03:22 PM Msg. 5 of 7 Shimon, is it only this symbol you are having problems with or is it all of them? Is it possible for you to email us your app so that we can try and duplicate this internally? (you can find the developer support email address in the documentation under support channels)
shimo152 -Interested User- Posts: 15 Joined: Mar 1, 2005 Failure is not quite as frighteing as regret.	Posted: Dec 20, 2006 07:53 AM Msg. 6 of 7 Steve, It’s more than one symbol and it’s happening every day, I looked deeper into the problem and found (As seen in my previous post with the actual string) that the problem come from your service on my computer. Since it’s happening only to me and as I am only concern with my problem, I purchased a new computer and reinstalled everything I need and nothing else. I have been testing for two days now and it looks OK on the new PC Thank you all for your help I will let you know if it comes again. Best regards Shimon Dekel Shimon Dekel
xiang888 -Interested User- Posts: 7 Joined: Apr 18, 2007	Posted: May 1, 2007 06:04 AM Msg. 7 of 7 I have the same problem as shimon discussed in his post. for example, below is the Q message for DELL. the last price is 52.98, which is clearly wrong. the correct price is around 25. Q,DELL,F,52.98,27.75,1.099881094,10215641,100,25.8700,25.1500,25.4500,25.4400,19500,2500,,173,0.72,12:07b,,25.1600,25.2300,-0.01,,,,t,N,,,,04/30/2007,,52.98,,,,27.75,0,42.0,-0.391455233,0.,0.,27.82,,0.013590034,120350109.72,14,4,,15155349,AMEX-BSE-CSE-PSE-NMS,,,,,24219,,,25.60,,E, sometimes, it is very strange that field 4 is messed up. for example, Q,AKAM,F,0.DELL,-0.08,-0.001785714,3785963,100,45.5600,44.4800,25.5000,25.5100,2600,15800,175,175,1.08,12:36t,,45.2490,44.8000,0.01,,,,t,N,,,,04/30/2007,,0.DELL,,,,-0.08,0,117.9,-0.171742945,-19.21,-19.21,-0.529,,0.024150268,7201485.2,14,4,,8674139,CSE-PSE-NMS,,,,,13060,,,45.1235,,N, the field 4 has a string "0.DELL", instead of a float. this happens to quite a few symbols. I am watching the 200 stocks. Does anyone else have the same problem?