RB800 CPU Temperature & SNMP; strange values

Hey all,

I’m just curious, if I /system health print I get 35C, but if I pull that from an snmpget it comes up with -2730. What gives? The wiki said it should be a multiple of 10, but 78? What am I missing? Demonstration:

[admin@17.5] /system health> print
         fan-mode: manual
          use-fan: main
       active-fan: main
          voltage: 37.3V
  cpu-temperature: 35C
[admin@17.5] /system health> print oid
   active-fan: .1.3.6.1.4.1.14988.1.1.3.9.0
      voltage: .1.3.6.1.4.1.14988.1.1.3.8.0
  temperature: .1.3.6.1.4.1.14988.1.1.3.10.0

snmpget -c roc -v 1 x.x.17.5 .1.3.6.1.4.1.14988.1.1.3.10.0
SNMPv2-SMI::enterprises.14988.1.1.3.10.0 = INTEGER: -2730

Thanks in advance!