APRS Track Direct

My position About ☰

reset

W1FN-9 Telemetry

This is the latest recevied telemetry packets stored in our database for station/object W1FN-9. If no packets are shown the sender has not sent any telemetry packets the latest 1 day(s).

Telemetry packets is used to share measurements like repeteater parameters, battery voltage, radiation readings (or any other measurements).

<< 1 2 >>

Time	Value1*	Value2*	Value3*	Value4*	Value5*
1770135491	134	60	138	123	125
1770133693	139	56	138	124	126
1770131893	140	53	138	124	127
1770130095	139	48	139	126	130
1770128297	140	40	139	128	133
1770124167	61	25	139	134	137
1770122851	131	27	141	132	140
1770121053	130	28	140	132	140
1770119255	129	28	141	132	140
1770117448	129	28	140	132	140
1770115645	129	28	140	132	139
1770113844	129	29	141	132	139
1770112046	129	30	140	132	139
1770110245	129	29	141	132	139
1770108447	130	30	140	132	139
1770106649	130	30	140	131	139
1770104851	130	31	140	131	139
1770103053	130	32	140	131	139
1770101255	130	32	140	131	138
1770099457	130	36	140	130	136
1770097659	130	33	140	130	137
1770095861	130	33	140	131	138
1770094063	130	33	140	131	138
1770092264	130	33	140	130	137
1770090466	130	34	140	130	137

*Used Equation Coefficients:

Value1: 0, 1, 0

Value2: 0, 1, 0

Value3: 0, 1, 0

Value4: 0, 1, 0

Value5: 0, 1, 0

The parameter names for the analog channels will be Value1, Value2, Value3 (up to Value5) if station has not sent a PARAM-packet that specifies the parameter names for each analog channel.
Each analog value is a decimal number between 000 and 255 (according to APRS specifications). The receiver use the telemetry equation coefficientsto to restore the original sensor values. If no EQNS-packet with equation coefficients is sent we will show the values as is (this corresponds to the equation coefficients a=0, b=1 and c=0).
The sent equation coefficients is used in the equation: a * value² + b * value + c.
The units for the analog values will not be shown if station has not sent a UNIT-packet specifying what unit's to use.
The parameter names for the digital bits will be Bit1, Bit2, Bit3 (up to Bit8) if station has not sent a PARAM-packet that specifies the parameter names for each digital bit.
All bit labels will be named "On" if station has not sent a UNIT-packet that specifies the label of each bit.
A bit is considered to be On when the bit is 1 if station has not sent a BITS-packet that specifies another "Bit sense" (a BITS-packet specify the state of the bits that match the BIT labels)