WCH_T04 - Node Details

This radio now reports as !23da3a72 WCH_T04. Firmware 2.8 derives the node number from the node's public key, so since the upgrade (new id first seen 2026-09-19) its packets, position and telemetry are recorded under the new id. This page no longer updates and the map hides its old marker. (linked by public key)

Node Information

Node Name:	WCH_T04
Node ID (Hex):	`!2971cbf4`
Node ID (Dec):	`695323636`
Hardware Model:	HELTEC_MESH_NODE_T114
Role:	CLIENT_MUTE
Primary Channel:	MediumFast
MAC Address:	`f7:de:29:71:cb:f4`
Same Device:	`!23da3a72` WCH_T04 newer id first seen 2026-09-19, last 2026-10-11
First Seen:	2025-12-17 13:26:15 UTC

Last Seen:	2026-09-19 11:21:59 UTC
Avg Signal:	-26.5 dBm
Avg SNR:	6.10 dB
Firmware Version:	2.5.0 – 2.6.7 estimated
Unique Gateways:	64

Telemetry History

Location Information

Latitude:	24.808653°
Longitude:	121.028608°
Altitude:	58 m

Location Updated:	2025-12-21 15:08:23 UTC
Time Ago:	322 days ago

View on Google Maps

Protocol Usage

Protocol	Count	Percentage	Avg RSSI	Avg SNR
NODEINFO_APP	181	52.2%	-86.6 dBm	-
TELEMETRY_APP	84	24.2%	-86.5 dBm	0.50 dB
Encrypted (PKI)	44	12.7%	-70.8 dBm	3.40 dB
POSITION_APP	19	5.5%	-77.4 dBm	2.40 dB
ROUTING_APP	18	5.2%	-72.5 dBm	3.90 dB
Encrypted (channel)	1	0.3%	-	-

Recent Packets

Time	Protocol	To Node	Gateway	RSSI	SNR	Hops	Action
50 days ago	TELEMETRY_APP	Broadcast	WCH_T04 (cbf4)	-	-	3	View
50 days ago	NODEINFO_APP	Broadcast	WCH_T01 (99bb)	-32 dBm	11.0 dB	7	View
126 days ago	NODEINFO_APP	WCH_T01 (6877)	10 gateways	-118.0 to -19.0 dBm	-12.50 to 11.25 dB	7	View
126 days ago	TELEMETRY_APP	Broadcast	4 gateways	-114.0 to -30.0 dBm	-7.00 to 11.25 dB	7	View
126 days ago	🔒 Direct	WCH_T01 (6877)	BM3JS-6 (07d0)	-118 dBm	-11.5 dB	1	View
126 days ago	TELEMETRY_APP	Broadcast	7 gateways	-117.0 to -27.0 dBm	-11.00 to 11.00 dB	7	View
173 days ago	TELEMETRY_APP	Broadcast	3 gateways	-115.0 to -34.0 dBm	-11.50 to 10.50 dB	7	View
173 days ago	NODEINFO_APP	猫村瑠璃-Faketec-01 (9f1a)	6 gateways	-124.0 to -35.0 dBm	-13.25 to 10.25 dB	7	View
182 days ago	TELEMETRY_APP	Broadcast	4 gateways	-106.0 to -85.0 dBm	-8.00 to 7.25 dB	7	View
182 days ago	NODEINFO_APP	Broadcast	5 gateways	-121.0 to -49.0 dBm	-8.50 to 7.25 dB	7	View
182 days ago	NODEINFO_APP	Broadcast	WCH_T04 (cbf4)	-	-	7	View
182 days ago	TELEMETRY_APP	Broadcast	5 gateways	-115.0 to -24.0 dBm	-9.25 to 10.50 dB	7	View
182 days ago	🔒 Direct	WCH_T01 (6877)	3 gateways	-93.0 to -26.0 dBm	7.50 to 11.00 dB	2	View
182 days ago	ROUTING_APP	WCH_T01 (6877)	3 gateways	-117.0 to -26.0 dBm	-12.75 to 10.50 dB	2	View
182 days ago	🔒 Direct	WCH_T01 (6877)	2 gateways	-111.0 to -26.0 dBm	-10.75 to 10.50 dB	2	View
182 days ago	TELEMETRY_APP	Broadcast	4 gateways	-115.0 to -27.0 dBm	-10.50 to 10.75 dB	7	View
182 days ago	NODEINFO_APP	Broadcast	3 gateways	-115.0 to -26.0 dBm	-8.50 to 11.25 dB	7	View
185 days ago	🔒 Direct	WCH_V4M1 (4790)	3 gateways	-106.0 to -51.0 dBm	-2.75 to 10.25 dB	5	View
186 days ago	🔒 Hong_group	Broadcast	WCH_T04 (cbf4)	-	-	0	View
186 days ago	🔒 Direct	WCH_V4M1 (4790)	3 gateways	-103.0 to -100.0 dBm	0.00 to 5.25 dB	5	View

View All Packets from This Node

Time	Protocol	From Node	To Node	RSSI	SNR	Hops	Action
50 days ago	NODEINFO_APP	PL33橫山大山背 (0e5a)	!46668eb6 (8eb6)	-113 dBm	-9.75 dB	3	View
50 days ago	NODEINFO_APP	XSSX (2517)	!46668eb6 (8eb6)	-84 dBm	10.25 dB	3	View
50 days ago	NODEINFO_APP	HRK829f MFS1 (829f)	!46668eb6 (8eb6)	-79 dBm	10.5 dB	3	View
50 days ago	TELEMETRY_APP	萬隆lu02_2d65 (2d65)	Broadcast (ffff)	-104 dBm	-1.0 dB	6	View
182 days ago	NODEINFO_APP	MeshMaxHC (1918)	Broadcast (ffff)	-115 dBm	-8.75 dB	3	View
186 days ago	POSITION_APP	Cargon (62c0)	Broadcast (ffff)	-116 dBm	-6.75 dB	3	View
186 days ago	TELEMETRY_APP	Meshtastic cf4a solar (cf4a)	Broadcast (ffff)	-119 dBm	-10.25 dB	3	View
186 days ago	TELEMETRY_APP	XSSX (2517)	Broadcast (ffff)	-41 dBm	10.75 dB	3	View
186 days ago	🔒 Direct	WCH wifi_V01 (2c80)	WCH_T01 (6877)	-38 dBm	11.0 dB	0	View
186 days ago	🔒 Direct	!a0cbc634 (c634)	WCH_T01 (6877)	-47 dBm	11.0 dB	0	View
186 days ago	NODEINFO_APP	WCH_Solar_007(2W Solar)	Broadcast (ffff)	-92 dBm	9.25 dB	1	View
186 days ago	NODEINFO_APP	bbcat 2520⛑️admln (2520)	Broadcast (ffff)	-40 dBm	10.75 dB	5	View
186 days ago	TELEMETRY_APP	XSSX (2517)	Broadcast (ffff)	-40 dBm	11.0 dB	3	View
186 days ago	TELEMETRY_APP	Meshtastic cf4a solar (cf4a)	Broadcast (ffff)	-123 dBm	-12.75 dB	3	View
186 days ago	POSITION_APP	Ru 1e12 (1e12)	Broadcast (ffff)	-121 dBm	-10.5 dB	5	View
186 days ago	🔒 Direct	NTsocial 63d5 (63d5)	!8156c9ab (c9ab)	-111 dBm	0.75 dB	1	View
186 days ago	TELEMETRY_APP	Meshtastic cf4a solar (cf4a)	Broadcast (ffff)	-121 dBm	-11.25 dB	3	View
186 days ago	🔒 Direct	NTsocial 63d5 (63d5)	!8156c9ab (c9ab)	-112 dBm	-0.25 dB	1	View
186 days ago	🔒 Direct	NTsocial 63d5 (63d5)	!8156c9ab (c9ab)	-111 dBm	0.75 dB	1	View
186 days ago	NODEINFO_APP	CCM-c18f (c18f)	Broadcast (ffff)	-88 dBm	12.75 dB	3	View
186 days ago	🔒 Direct	WCH_T01 (6877)	WCH_T04 (cbf4)	-47 dBm	11.75 dB	0	View
186 days ago	NODEINFO_APP	CCM-7407 (7407)	Broadcast (ffff)	-92 dBm	10.25 dB	3	View
186 days ago	TELEMETRY_APP	嗶波嗶波@潭子#2📡RA62 (f677)	Broadcast (ffff)	-122 dBm	-11.5 dB	3	View
186 days ago	NODEINFO_APP	CHH.S1☀️ (4101)	Broadcast (ffff)	-77 dBm	10.25 dB	5	View
186 days ago	POSITION_APP	🌞HsinChu_TRex_6548 (6548)	Broadcast (ffff)	-81 dBm	9.75 dB	3	View
216 days ago	TELEMETRY_APP	WCH_Solar_006(2W Solar)	Broadcast (ffff)	-114 dBm	-5.25 dB	3	View
216 days ago	ROUTING_APP	WCH TB01 (0e9b)	WCH_T04 (cbf4)	-3 dBm	10.5 dB	2	View
216 days ago	🔒 Direct	WCH TB01 (0e9b)	WCH_T04 (cbf4)	-3 dBm	10.75 dB	0	View
216 days ago	POSITION_APP	Meshtastic 8fe4 (8fe4)	Broadcast (ffff)	-121 dBm	-11.75 dB	6	View
216 days ago	NODEINFO_APP	WCH_T01 (6877)	WCH_T04 (cbf4)	0 dBm	11.0 dB	2	View
216 days ago	TELEMETRY_APP	WCH Solar_01x(2W Solar)	Broadcast (ffff)	-120 dBm	-10.75 dB	3	View
326 days ago	NODEINFO_APP	WCH_T03 (d0bf)	WCH_Solar_Backup_C001(2W Solar)	-52 dBm	10.5 dB	7	View
326 days ago	NODEINFO_APP	WCH_T03 (d0bf)	WCH_Solar_Backup_003(3W Solar)	-85 dBm	8.5 dB	7	View
326 days ago	NODEINFO_APP	WCH_T03 (d0bf)	WCH_Solar_Backup_C001(2W Solar)	-98 dBm	1.0 dB	7	View
326 days ago	NODEINFO_APP	WCH_Solar_004(2W Solar)	WCH_T03 (d0bf)	-86 dBm	8.25 dB	3	View
326 days ago	NODEINFO_APP	WCH_T03 (d0bf)	WCH_Solar_Backup_C001(2W Solar)	-17 dBm	10.75 dB	7	View

View All Packets Reported by This Node

Packet	19d8	76c0	eff3	ac09	07d0	4澄	8080	3a57	1宏	22b3	70e0	6ec0	99bb	ed0b	OI8	270c	a1ce	da68	4d98	DrSt	5ca4	SH_H	4324	Rp2	gfrr	WJ1	ee54	c9c5	7dcc	6520	1374	f874	d704	606d	eae4	Count
`ef8602ec`	-	-	-	-	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`bd04c6f0`	-	-	-	-	-	-	-	-	-	-	-	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`8cdbc5d6`	-	-	-	-	-	-	-	-	7	-	-	7	-	7	7	7	7	7	7	7	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	10
`2bfc45d8`	-	-	-	-	-	-	-	-	7	-	-	-	-	-	-	-	-	-	-	7	-	7	7	-	-	-	-	-	-	-	-	-	-	-	-	4
`d0d7cdd4`	-	-	-	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`0205d679`	-	-	-	-	7	-	-	-	7	-	-	-	-	-	7	-	-	-	-	7	-	-	-	7	7	7	-	-	-	-	-	-	-	-	-	7
`3ad8b1af`	-	-	-	-	-	-	-	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7	7	-	-	-	-	-	-	-	3
`b58b49ae`	-	-	-	-	-	-	-	-	7	-	-	7	-	-	-	-	-	-	-	-	-	7	-	-	-	-	-	-	7	7	7	-	-	-	-	6
`0903eba2`	-	-	-	-	-	7	-	-	-	-	-	7	-	-	-	-	-	-	-	-	-	-	-	-	7	-	-	-	-	-	-	7	-	-	-	4
`8d3be398`	-	-	-	-	-	7	-	-	-	-	-	-	-	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7	7	7	-	5
`bc84504b`	-	-	-	-	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`1f85a849`	-	-	-	-	-	-	-	-	7	7	-	-	-	-	-	-	7	-	-	-	-	7	-	-	-	-	-	-	-	-	-	-	-	-	7	5
`390945c9`	2	2	-	-	-	-	-	-	0	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3
`c6d715cb`	-	-	2	-	-	-	-	-	2	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3
`fd6401ca`	-	-	-	2	-	-	-	-	0	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2
`7a1299c8`	-	-	-	-	-	-	-	-	7	7	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7	-	-	4
`003ac9c7`	-	-	-	-	-	-	-	-	7	7	-	-	-	-	-	-	-	-	-	-	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	3
`0cde3bd2`	-	-	-	-	-	-	5	-	0	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3
`0cde3bdc`	-	-	-	-	-	0	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`0cde3bdb`	-	-	-	-	-	0	-	5	-	-	-	5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3

Received Gateways

Gateways that have received packets from this node

WCH_T04 (cbf4) Direct

Packets: 38

Hops: 0-7

Last: 50 days ago

Direct: 11 pkts

WCH TB01 (0e9b) Direct

Packets: 56

Hops: 0-7

Last: 216 days ago

Direct: 10 pkts

RSSI: -21.7 dBm

SNR: 11.0 dB

WCH_T01 (6877) Direct

Packets: 16

Hops: 0-7

Last: 126 days ago

Direct: 4 pkts

RSSI: -37.5 dBm

SNR: 10.6 dB

Ling (7c28)

Packets: 21

Hops: 1-7

Last: 186 days ago

RSSI: -102.1 dBm

SNR: -2.6 dB

Cargon (62c0)

Packets: 21

Hops: 7

Last: 322 days ago

RSSI: -66.1 dBm

SNR: 2.9 dB

suoo0af4 (0af4)

Packets: 16

Hops: 2-7

Last: 216 days ago

RSSI: -93.9 dBm

SNR: -1.6 dB

BM3JS-6 (07d0)

Packets: 10

Hops: 1-7

Last: 126 days ago

RSSI: -118.3 dBm

SNR: -10.2 dB

SH_H_5b00 (5b00)

Packets: 9

Hops: 2-7

Last: 126 days ago

RSSI: -108.8 dBm

SNR: -4.7 dB

HLG TW-NWT D298 (d298)

Packets: 9

Hops: 7

Last: 322 days ago

RSSI: -119.6 dBm

SNR: -10.2 dB

旺均螺絲節點1 (4560)

Packets: 8

Hops: 7

Last: 126 days ago

RSSI: -84.2 dBm

SNR: -0.1 dB

DryStation (ba84)

Packets: 8

Hops: 7

Last: 126 days ago

RSSI: -91.4 dBm

SNR: 4.1 dB

WCH wifi_V03 (8748)

Packets: 8

Hops: 7

Last: 326 days ago

RSSI: -104.0 dBm

Readper 🛜 富陽街口 (468c)

Packets: 8

Hops: 7

Last: 126 days ago

RSSI: -101.1 dBm

SNR: -2.6 dB

LoRa TPE南京光復 (e2e4)

Packets: 8

Hops: 7

Last: 126 days ago

RSSI: -96.2 dBm

SNR: -3.5 dB

018c (018c)

Packets: 7

Hops: 7

Last: 126 days ago

RSSI: -112.4 dBm

SNR: -3.0 dB

Quick Actions

View All Packets View on Map View Traceroutes

WCH_T04 Offline

Node Information

Telemetry History

Location Information

Location History Map

Direct Receptions

Node Statistics

Relay Node Analysis

Protocol Usage

Recent Packets

Received Gateways

WCH_T04 (cbf4) Direct

WCH TB01 (0e9b) Direct

WCH_T01 (6877) Direct

Ling (7c28)

Cargon (62c0)

suoo0af4 (0af4)

BM3JS-6 (07d0)

SH_H_5b00 (5b00)

HLG TW-NWT D298 (d298)

旺均螺絲節點1 (4560)

DryStation (ba84)

WCH wifi_V03 (8748)

Readper 🛜 富陽街口 (468c)

LoRa TPE南京光復 (e2e4)

018c (018c)

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