Conversions¶
dateconv supports a variety of conversions commonly used in the GNSS community. Every epoch string passed, will be converted to a Golang datetime object (in UTC with nanosecond accuracy).
The following conversions are currently supported. As an example we used the following datetime through all examples: 2022-05-09 12:00:00
Common Date Strings¶
| Format | Description | Example |
|---|---|---|
| date | Date format without time | 2022-05-09 |
| datetime | Date format with time | 2022-05-09 12:00:00 |
| datetime_month | Date format with a 3-char month abbreviation | 09-May-22 12:00 09-May-2022 12:00 |
GNSS Community¶
| Format | Description | Example |
|---|---|---|
| sitelog, ssss_yyyymmdd | IGS sitelog format containing the station name (4 character) | pots_20220509.log |
| sitelog, ssss00ccc_yyyymmdd | IGS sitelog format containing the station name (9 character) | pots00deu_20220509.log |
| gpswd | GPS week and day | 2209.1 |
| rinex3, rinex4, r3, r4 | RINEX v.¾ filename | POTS00DEU_R_20221281200 _01H_30S_MO.rnx |
| rinex2, r2 | RINEX v.2 filename | pots128m.22o |
| rinex_epoch | RINEX v.4/v.3/v.2 epoch header | 2022 05 09 12 00 00.0000000 |
| sinex | Solution INdependent EXchange Format | 2022:128:43200 |
| igs_product2 | IGS Product filename (v.2) | gbu19162.sp3 |
| igs_product3 | IGS Product filename (v.3) | GFZ0OPSRAP_20162780000_01D_30S_CLK.CLK |
| mjd | Modified Julian Date | 59708.5000 |
| trimble, t0[012] | Trimble raw data filename | LDRZ202205091200a.T02 |
GFZ Filenames¶
| Format | Description | Example |
|---|---|---|
| champ | Filename used for the CHAMP satellite mission | pots22091mz0000.jps |
| odc | GFZ data centre filename | POTS00DEU_00001024_FRO_RX3_MO_ 20220509_120000_01H_30S_GFZ.rnx |
| epos | GFZ EPOS product filename | 2022_128_orb_initial.sp3 |
| housekeeping | GFZ monitoring filename | pots_monitor_2022_128_1200.info |