This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
Hi Carl, re: > I enjoy using the IDV/McIDAS quite often for satellite data. I have been > trying to get the PUB server working properly, but I have been routinely > getting errors on many of the options the MTG. MTN, GPFDSK, etc. satepsanone is making its imagery available via a McIDAS-X ADDE server. A "feature" of ADDE is the ability to create dataset definitions (e.g., PUB/MTG, etc.) that have no content. This allows for the creation of a dataset that is to be populated at a later date. The downside of this is the end user will get an unexpected error when trying to list/display an image from an empty dataset. For instance, see what happens when trying to list the contents of the defined PUB/LI-EC dataset in McIDAS-X from satepsanone: IMGLIST PUB/LI-EC Image file directory listing for:PUB/LI-EC IMGLIST: No images satisfy the selection criteria IMGLIST: done IMGLIST failed, RC=2 re: > I remember a > while back the server worked for those regions. I wanted to have a good > view of the far east like Taiwan Japan and China to watch the super > typhoon, I don't know if the problem is with the server or on my end. The McIDAS-X DSINFO command can be used to list the ADDE dataset definitions for an ADDE group. For instance: DATALOC LIST PUB Group Name Server IP Address -------------------- ---------------------------------------- PUB SATEPSANONE.NESDIS.NOAA.GOV <LOCAL-DATA> indicates that data will be accessed from the local data directory. DATALOC -- done DSINFO I PUB Dataset Names of Type: IMAGE in Group: PUB Name NumPos Content ------------ ------ -------------------------------------- AQPE 6 OLD AUTO-ESTIMATOR AUNR-1HR 6 H/E 1HR AUTO-EST NO RADAR AUNR-24HR 6 H/E 24HR AUTO-EST NO RADAR AUNR-3HR 6 H/E 3HR AUTO-EST NO RADAR AUNR-6HR 6 H/E 6HR AUTO-EST NO RADAR AUNR-INST 6 H/E AUTO-EST INST NO RADAR AUWR-1HR 6 H/E 1HR AUTO-EST RADAR AUWR-24HR 6 H/E 24HR AUTO-EST RADAR AUWR-3HR 6 H/E 3HR AUTO-EST RADAR AUWR-6HR 6 H/E 6HR AUTO-EST RADAR BLPWTM 20 Blended TPW Time composite BLTPW 20 Blended TPW composite BREF 99999 BREF2 99999 CAPE-EC 24 CAPE FOR G-13 EAST CONUS CAPE-ET 24 CAPE FOR G-13 EAST ATLANTIC EFLR-EC 24 EFLR FOR G-13 EAST CONUS EFLR-ET 24 EFLR FOR G-13 EAST ATLANTIC GCSHEM04I2 10 GEFDSK01V 8 GEFDSK04I2 8 GEFDSK04I3 8 GEFDSK04I4 8 GEFDSK04I5 8 GEFDSK04I6 8 GENHEM01V 48 GENHEM04I2 48 GENHEM04I3 48 GENHEM04I4 48 GENHEM04I5 48 GENHEM04I6 48 GESHEM01V 48 GESHEM04I2 48 GESHEM04I3 48 GESHEM04I4 48 GESHEM04I5 48 GESNDR10M 72 GPFDSK01V 24 GPFDSK04I2 24 GPFDSK04I3 24 GPFDSK04I4 24 GPFDSK04I5 24 GWFDSK01V 8 GWFDSK04I2 8 GWFDSK04I3 8 GWFDSK04I4 8 GWFDSK04I6 8 GWNHEM01V 48 GWNHEM04I2 48 GWNHEM04I3 48 GWNHEM04I4 48 GWNHEM04I6 48 GWSHEM01V 48 GWSHEM04I2 48 GWSHEM04I3 48 GWSHEM04I4 48 GWSHEM04I6 48 GWSNDR10M 72 HECOMB-1HR 6 H/E 1HR EW COMBINATION HECOMB-24HR 6 H/E 24HR EW COMBINATION HECOMB-3HR 6 H/E 3HR EW COMBINATION HECOMB-6HR 6 H/E 6HR EW COMBINATION HECOMB-INST 6 H/E INST EW COMBINATION HENR-1HR 6 H/E 1 HOUR NO RADAR HENR-24HR 6 H/E 24 HOUR NO RADAR HENR-3HR 6 H/E 3 HOUR NO RADAR HENR-6HR 6 H/E 6 HOUR NO RADAR HENR-INST 6 H/E INSTANTANEOUS NO RADAR HEWEST-1HR 6 H/E 1HR WEST HEWEST-24HR 6 H/E 24HR WEST HEWEST-3HR 6 H/E 3HR WEST HEWEST-6HR 6 H/E 6HR WEST HEWEST-INST 6 H/E INST WEST HEWR-1HR 6 H/E 1 HOUR W RADAR HEWR-24HR 6 H/E 24 HOUR W RADAR HEWR-3HR 6 H/E 3 HOUR W RADAR HEWR-6HR 6 H/E 6 HOUR W RADAR HEWR-INST 6 H/E INSTANTANEOUS W RADAR INDOEXIR 6 MET-7 Infrared INDOEXVIS 6 MET-7 Visable INDOEXWV 6 MET-7 Water Vapor LI-EC 24 LI FOR G-13 EAST CONUS LI-ET 24 LI FOR G-13 EAST ATLANTIC MEGLOB05I 4 MEGLOB05V 4 MEGLOB05WV 4 MSGGLOB04I 6 MSG Band 4 Full Disk MSGGLOB10I 6 MSG Band 10 Full Disk MTGLOB01V 48 MTGLOB02V 48 MTGLOB04I2 48 MTGLOB04I3 48 MTGLOB04I4 48 MTGLOB04I5 48 MTNHEM01V 48 MTNHEM04I2 48 MTNHEM04I3 48 MTNHEM04I4 48 MTNHEM04I5 48 POS 9999 TPW-EC 24 TPW FOR G-13 EAST CONUS TPW-ET 24 TPW FOR G-13 EAST ATLANTIC DSINFO -- done As you can see from this listing, satepsanone no longer has dataset defintions for the MTG. MTN, or GPFDSK datasets. This explains the error one would get when trying to list images in any of them. For instance: IMGLIST PUB/MTG Image file directory listing for:PUB/MTG IMGLIST: Image directory server unable to resolve this dataset: PUB/MTG IMGLIST: done IMGLIST failed, RC=2 re: > What > is the proper set I should go to on the server for that region? Please remember that we (Unidata) do not maintain the ADDE server on satepsanone, so we are not the definitive source for information about what is or should be in any of the datasets it hosts. In the past, the answer to your question would have been to look at any of the MTSAT-based datasets: MTGLOB01V 48 MTGLOB02V 48 MTGLOB04I2 48 MTGLOB04I3 48 MTGLOB04I4 48 MTGLOB04I5 48 MTNHEM01V 48 MTNHEM04I2 48 MTNHEM04I3 48 MTNHEM04I4 48 MTNHEM04I5 48 Unfortunately, this is no longer the case as MTSAT was replaced by Himawari by the JMA, and, even more unfortunately, NESDIS has decided to not host Himawari images on satepsanone (there were very good reasons for this decision - satepsanone is running AIX, and AIX is no longer a supported platform for McIDAS-X. Moreover, this machine is pretty old now, and doesn't have the horsepower or disk space to host the data from Himawari). The only images that we make available that covers the region you are interested in are the global thermal infrared and water vapor composites that we make available in the RTIMAGES dataset on a variety of ADDE servers (e.g., adde.ucar.edu, atm.ucar.edu, adde.ssec.wisc.edu, lead.unidata.ucar.edu). For instance: DATALOC LIST RTIMAGES Group Name Server IP Address -------------------- ---------------------------------------- RTIMAGES ADDE.UCAR.EDU <LOCAL-DATA> indicates that data will be accessed from the local data directory. DATALOC -- done DSINFO IMAGE RTIMAGES Dataset Names of Type: IMAGE in Group: RTIMAGES Name NumPos Content ------------ ------ -------------------------------------- ANTARCTIC 9999 Antarctic Thermal IR POES Composite ANTARCTICIR 9999 Antarctic Thermal IR POES Composite ANTARCTICIRL 9999 Antarctic Longwave IR POES Composite ANTARCTICIRS 9999 Antarctic Shortwave IR POES Composite ANTARCTICVIS 9999 Antarctic Visible POES Composite ANTARCTICWV 9999 Antarctic Water Vapor POES Composite ARCTIC-IR 9999 Arctic Thermal IR POES Composite ARCTIC-IRL 9999 Arctic Longwave IR POES Composite ARCTIC-IRS 9999 Arctic Shortwave IR POES Composite ARCTIC-VIS 9999 Arctic Visible POES Composite ARCTIC-WV 9999 Arctic Water Vapor POES Composite GE-1KVIS 9999 GOES-East 1 km 0.63 um Visible GE-39 9999 GOES-East 3.9 um short IR GE-CO2 9999 GOES-East 13.3 um IR (CO2) GE-IR 9999 GOES-East 10.7 um IR GE-IRTOPO 10 GOES-East IR/TOPO Composite GE-VIS 9999 GOES-East 0.63 um Visible GE-VISTOPO 10 GOES-East VIS/TOPO Composite GE-WV 9999 GOES-East 6.5 um IR (Water Vapor) GEW-39 9999 GOES-East/West 3.9 um Composite GEW-CO2 9999 GOES-East/West CO2 Composite GEW-IR 9999 GOES-East/West IR Composite GEW-IRTOPO 10 GOES-East/West IR/TOPO Composite GEW-VIS 9999 GOES-East/West VIS Composite GEW-VISTOPO 10 GOES-East/West VIS/TOPO Composite GEW-WV 9999 GOES-East/West H2O Composite GLOBAL-IR 99999 Global Thermal IR composite images GLOBAL-WV 99999 Global WV composite images GW-39 9999 GOES-West 3.9 um short IR GW-CO2 9999 GOES-West 13.3 um IR (CO2) GW-IR 9999 GOES-West 10.7 um IR GW-IRTOPO 10 GOES-West IR/TOPO Composite GW-VIS 9999 GOES-West 0.62 um Visible GW-VISTOPO 10 GOES-West VIS/TOPO Composite GW-WV 9999 GOES-West 6.5 um IR (Water Vapor) MDR 9999 Manually Digitized Radar MDRTOPO 10 MDR/TOPO Composite MOLL-IR 9999 Global Mollweide IR Composite MOLL-IRTOPO 10 Mollweide IR/TOPO Composite MOLL-WV 9999 Global Mollweide WV Composite DSINFO -- done IMGLIST RTIMAGES/GLOBAL-IR Image file directory listing for:RTIMAGES/GLOBAL-IR Pos Satellite/ Date Time Center Band(s) sensor Lat Lon --- ------------- ------------ -------- ---- ---- ------------ 96 G-13 IMG 16 SEP 16260 12:00:00 0 0 4 IMGLIST: done IMGLIST RTIMAGES/GLOBAL-WV Image file directory listing for:RTIMAGES/GLOBAL-WV Pos Satellite/ Date Time Center Band(s) sensor Lat Lon --- ------------- ------------ -------- ---- ---- ------------ 96 G-13 IMG 16 SEP 16260 12:00:00 0 0 3 IMGLIST: done The only downsides of these images are that they are only available every three hours, and they have lower resolution than many users would like. At the same time, however, they are very useful for creating fantastic displays especially in the IDV where one can load them in the globe display. re: > Thanks for > any help you can provide. As always good work on the programs they help a > lot with my studies. No worries, and the best of luck with your studies! Cheers, Tom -- **************************************************************************** Unidata User Support UCAR Unidata Program (303) 497-8642 P.O. Box 3000 address@hidden Boulder, CO 80307 ---------------------------------------------------------------------------- Unidata HomePage http://www.unidata.ucar.edu **************************************************************************** Ticket Details =================== Ticket ID: DYC-159086 Department: Support McIDAS Priority: Normal Status: Closed =================== NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.