Voyager 2 POS data in NLS coordinates near Neptune. The data are averaged to 12 second resolution and cover the time period 1989-08-24T18:00:00 to 1989-08-26T08:19:48. The data are stored as 3 IGPP flatfiles (4 individual files per flatfile). The data are in the '.DAT' files which are described to the PPI software by the '.DES', '.ABS', and '.HED' files. Each data file has a PDS label file (.LBL) which describes some of the physical properties of the data. There is a single format file (.FMT) which describes the columns of the data files. Data Files (.DAT extension) =============================================================================== Name Records Cols Len Start Stop ------------------------------------------------------------------------------- T890824 1762 5 44 1989-08-24T18:00:00.557Z 1989-08-24T23:59:48.530Z T890825 7034 5 44 1989-08-25T00:00:00.530Z 1989-08-25T23:59:48.418Z T890826 2495 5 44 1989-08-26T00:00:00.418Z 1989-08-26T08:19:48.379Z Columns ===================================================== name type description ----------------------------------------------------- ctime float_8 secs since 1966-01-01T00:00:00 pdstime char_24 time in PDS standard format sc_r float_4 distance from Nep to SC(24765km) sc_lat float_4 SC latitude relative to Neptune sc_wlon float_4 west longitude relative to Nep. Catalog data which includes instrument, dataset, and data parameter descriptions are located at: /CATALOG/POS/INST.CAT /CATALOG/POS/DATASET.CAT /CATALOG/POS/PARM.CAT =============================================================================== MAX/MIN Statistics for: T890824 ------------------------------------------------------------------------------- :::::::::::::: T890824.stats :::::::::::::: /=====================================================================\ | D A T A F L O W S T A T I S T I C S | \=====================================================================/ Number of columns in data flow: 5 --------- Aggregate Statistics ---------- Total number of records: 1762 /======================================================================\ | COLUMN | MINIMUM | MAXIMUM | AVERAGE | # FLAGS | |======================================================================| |ctime | 7.46215e+08| 7.46237e+08| 7.46226e+08| 0| |sc_r | 11.1491| 26.4441| 18.8867| 0| |sc_lat | -24.84| -19.54| -22.9457| 0| |sc_wlon | 216.93| 352.29| 284.009| 0| \======================================================================/ /============================================================================\ | | | | | MOST COMMON | NUMBER | | TIME | FIRST | LAST | AVERAGE | INCREMENTS | OF | | COLUMN | VALUE | VALUE | INCREMENT|---------+---------| FLAGS | | | | | | VALUE | COUNT | | |============================================================================| | ctime | 7.46215e+08| 7.46237e+08| 12.2589|===================| 0| |----------+ | +----------| 12| 1169| | |1989/08/24 18:00:00.557|1989/08/24 23:59:48.530| 12| 196| | |-----------------------|-----------------------| 12| 148| | | | 12| 114| | | | 12| 100| | | | 11.999| 16| | | | 11.999| 5| | | | 11.999| 4| | | | 72| 3| | | | 48| 2| | | | 96| 1| | | | 11.999| 1| | | | 132| 1| | | | 11.999| 1| | \============================================================================/ =============================================================================== MAX/MIN Statistics for: T890825 ------------------------------------------------------------------------------- :::::::::::::: T890825.stats :::::::::::::: /=====================================================================\ | D A T A F L O W S T A T I S T I C S | \=====================================================================/ Number of columns in data flow: 5 --------- Aggregate Statistics ---------- Total number of records: 7034 /======================================================================\ | COLUMN | MINIMUM | MAXIMUM | AVERAGE | # FLAGS | |======================================================================| |ctime | 7.46237e+08| 7.46323e+08| 7.4628e+08| 0| |sc_r | 1.1808| 51.7277| 23.3919| 0| |sc_lat | -21.79| 77.66| -13.5968| 0| |sc_wlon | 0| 359.93| 185.519| 0| \======================================================================/ /============================================================================\ | | | | | MOST COMMON | NUMBER | | TIME | FIRST | LAST | AVERAGE | INCREMENTS | OF | | COLUMN | VALUE | VALUE | INCREMENT|---------+---------| FLAGS | | | | | | VALUE | COUNT | | |============================================================================| | ctime | 7.46237e+08| 7.46323e+08| 12.2832|===================| 0| |----------+ | +----------| 12| 4519| | |1989/08/25 00:00:00.530|1989/08/25 23:59:48.418| 12| 658| | |-----------------------|-----------------------| 12| 621| | | | 12| 550| | | | 12| 531| | | | 11.999| 51| | | | 11.999| 27| | | | 11.999| 16| | | | 24| 15| | | | 24| 7| | | | 48| 5| | | | 11.999| 5| | | | 60| 4| | | | 11.999| 3| | | | 23.999| 3| | | | 24| 3| | | | 11.999| 3| | | | 72| 2| | | | 156| 1| | | | 36| 1| | | | 47.999| 1| | | | 96| 1| | | | 84| 1| | | | 144| 1| | | | 23.999| 1| | | | 491.999| 1| | | | 71.999| 1| | | | 132| 1| | \============================================================================/ =============================================================================== MAX/MIN Statistics for: T890826 ------------------------------------------------------------------------------- :::::::::::::: T890826.stats :::::::::::::: /=====================================================================\ | D A T A F L O W S T A T I S T I C S | \=====================================================================/ Number of columns in data flow: 5 --------- Aggregate Statistics ---------- Total number of records: 2495 /======================================================================\ | COLUMN | MINIMUM | MAXIMUM | AVERAGE | # FLAGS | |======================================================================| |ctime | 7.46323e+08| 7.46353e+08| 7.46338e+08| 0| |sc_r | 51.736| 72.3201| 62.0563| 0| |sc_lat | -22.38| -21.79| -22.1185| 0| |sc_wlon | 0.03| 359.96| 95.1788| 0| \======================================================================/ /============================================================================\ | | | | | MOST COMMON | NUMBER | | TIME | FIRST | LAST | AVERAGE | INCREMENTS | OF | | COLUMN | VALUE | VALUE | INCREMENT|---------+---------| FLAGS | | | | | | VALUE | COUNT | | |============================================================================| | ctime | 7.46323e+08| 7.46353e+08| 12.024|===================| 0| |----------+ | +----------| 12| 1631| | |1989/08/26 00:00:00.418|1989/08/26 08:19:48.379| 12| 248| | |-----------------------|-----------------------| 12| 196| | | | 12| 196| | | | 12| 182| | | | 11.999| 20| | | | 11.999| 10| | | | 11.999| 3| | | | 11.999| 3| | | | 11.999| 2| | | | 11.999| 1| | | | 36| 1| | | | 48| 1| | \============================================================================/