All MIBs › MERIDIAN2-MIB › gpsAlmanacA1
gpsAlmanacA1
Module: MERIDIAN2-MIB
OID (symbolic): MERIDIAN2-MIB::gpsAlmanacA1
OID (numeric): 1.3.6.1.4.1.13827.14.2.35
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: ASCII string representing the value of the a1 coefficient of the linear fit of the UTC offset to GPS time. a1 is the slope term in the equation, in units of seconds per second, in scientific floating point notation. The GPS and UTC timescales are separated by leap seconds and another small error, typically less than 10 nanoseconds, which is estimated using this linear fit. For more detailed information, consult the GPS-ICD-200.
What is gpsAlmanacA1?
An ASCII scientific-notation string giving the a1 (slope term, in seconds per second) of the almanac's linear fit between GPS time and UTC; together with gpsAlmanacA0 it models the sub-leap-second offset between the two timescales, per GPS-ICD-200.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.13827.14.2.35 snmpwalk -v2c -c public <target> MERIDIAN2-MIB::gpsAlmanacA1
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.13827.14.2.35.1 snmpget -v2c -c public <target> MERIDIAN2-MIB::gpsAlmanacA1.1
Start monitoring EndRun Technologies Meridian II GPS-disciplined time/frequency reference with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MERIDIAN2-MIB::gpsAlmanacA1 OID value, configure state conditions and alerts, and monitor any EndRun Technologies Meridian II GPS-disciplined time/frequency reference from a single console.
OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.13827 | endRunTechnologiesMIB | ENDRUNTECHNOLOGIES-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.13827.14 | meridian2GPS | MERIDIAN2-MIB |
| 1.3.6.1.4.1.13827.14.2 | gps | MERIDIAN2-MIB |
| 1.3.6.1.4.1.13827.14.2.35 | gpsAlmanacA1 | MERIDIAN2-MIB |