WCH_Solar_Backup_003(3W Solar)

This radio now reports as !51c02349 WCH_Solar_003B(3W Solar). Firmware 2.8 derives the node number from the node's public key, so since the upgrade (new id first seen 2026-09-18) 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_Solar_Backup_003(3W Solar)
Node ID (Hex):	`!3eab5389`
Node ID (Dec):	`1051415433`
Hardware Model:	HELTEC_MESH_NODE_T114
Role:	CLIENT_BASE
Primary Channel:	MediumFast
MAC Address:	`d8:e2:3e:ab:53:89`
Same Device:	`!51c02349` WCH_Solar_003B(3W Solar) newer id first seen 2026-09-18, last 2026-11-08
First Seen:	2025-12-02 08:19:29 UTC

Last Seen:	2026-09-18 02:39:00 UTC
Avg Signal:
Avg SNR:	-0.20 dB
Firmware Version:	≥ 2.7.8 estimated
Unique Gateways:	348

Telemetry History

Location Information

Latitude:	24.779162°
Longitude:	121.025331°

Location Updated:	2026-09-18 02:31:23 UTC
Time Ago:	51 days ago

View on Google Maps

Protocol Usage

Protocol	Count	Percentage	Avg RSSI	Avg SNR
TELEMETRY_APP	17870	66.2%	-101.4 dBm	-1.50 dB
NODEINFO_APP	4894	18.1%	-99.7 dBm	-0.80 dB
POSITION_APP	2949	10.9%	-100.5 dBm	-0.90 dB
Encrypted (PKI)	911	3.4%	-97.2 dBm	-0.70 dB
ROUTING_APP	350	1.3%	-94.1 dBm	-0.80 dB
TRACEROUTE_APP	18	0.1%	-99.8 dBm	-0.70 dB
Encrypted (channel)	4	0.0%	-	-

Recent Packets

Time	Protocol	To Node	Gateway	RSSI	SNR	Hops	Action
51 days ago	NODEINFO_APP	Broadcast	WCH_T01 (6877)	-40 dBm	11.0 dB	1	View
51 days ago	NODEINFO_APP	Broadcast	WCH_Solar_Backup_003(3W Solar)	-	-	1	View
51 days ago	TELEMETRY_APP	Broadcast	WCH_T01 (6877)	-39 dBm	10.75 dB	1	View
51 days ago	POSITION_APP	Broadcast	WCH_T01 (6877)	-37 dBm	10.75 dB	1	View
51 days ago	NODEINFO_APP	Broadcast	WCH_T01 (6877)	-37 dBm	10.75 dB	1	View
51 days ago	ROUTING_APP	WCH_T01 (6877)	Meshtastic f0cc (f0cc)	-133 dBm	-9.25 dB	1	View
51 days ago	🔒 Direct	WCH_T01 (6877)	Meshtastic f0cc (f0cc)	-135 dBm	-10.5 dB	0	View
51 days ago	🔒 Direct	WCH_T01 (6877)	Meshtastic f0cc (f0cc)	-134 dBm	-9.5 dB	0	View
51 days ago	NODEINFO_APP	WCH_Solar_003(3W Solar)	2 gateways	-134.0 to -35.0 dBm	-9.50 to 11.25 dB	1	View
51 days ago	TELEMETRY_APP	Broadcast	Meshtastic f0cc (f0cc)	-134 dBm	-9.5 dB	1	View
51 days ago	NODEINFO_APP	Broadcast	WCH_T01 (6877)	-109 dBm	-9.5 dB	1	View
51 days ago	POSITION_APP	Broadcast	WCH_T01 (6877)	-102 dBm	1.0 dB	1	View
51 days ago	TELEMETRY_APP	Broadcast	WCH_T01 (6877)	-105 dBm	-2.75 dB	1	View
51 days ago	TELEMETRY_APP	Broadcast	Meshtastic f0cc (f0cc)	-133 dBm	-8.5 dB	1	View
51 days ago	NODEINFO_APP	Broadcast	Meshtastic f0cc (f0cc)	-133 dBm	-8.5 dB	1	View
51 days ago	TELEMETRY_APP	Broadcast	Meshtastic f0cc (f0cc)	-132 dBm	-8.0 dB	1	View
51 days ago	POSITION_APP	Broadcast	Meshtastic f0cc (f0cc)	-132 dBm	-8.0 dB	1	View
52 days ago	NODEINFO_APP	Broadcast	Meshtastic f0cc (f0cc)	-134 dBm	-9.25 dB	1	View
52 days ago	TELEMETRY_APP	Broadcast	Meshtastic f0cc (f0cc)	-133 dBm	-8.5 dB	1	View
52 days ago	NODEINFO_APP	Broadcast	Meshtastic f0cc (f0cc)	-132 dBm	-7.5 dB	1	View

View All Packets from This Node

Time	Protocol	From Node	To Node	RSSI	SNR	Hops	Action
51 days ago	NODEINFO_APP	WCH Solar_002(2W Solar)	WCH_Solar_Backup_003(3W Solar)	-94 dBm	1.75 dB	2	View
51 days ago	NODEINFO_APP	GAT SP Qionglin JK03☀ (542f)	WCH_Solar_Backup_003(3W Solar)	-93 dBm	1.75 dB	3	View
51 days ago	NODEINFO_APP	XSSX (2517)	WCH_Solar_Backup_003(3W Solar)	-82 dBm	9.5 dB	3	View
51 days ago	NODEINFO_APP	旺均螺絲節點3 (878c)	WCH_Solar_Backup_003(3W Solar)	-36 dBm	10.75 dB	3	View
51 days ago	NODEINFO_APP	WCH Solar_014(3W Solar)	WCH_Solar_Backup_003(3W Solar)	-105 dBm	-10.75 dB	1	View
51 days ago	NODEINFO_APP	WCH_Solar_010(2W Solar)	WCH_Solar_Backup_003(3W Solar)	-99 dBm	-3.0 dB	2	View
51 days ago	NODEINFO_APP	我在新竹天氣晴🌞 (eeec)	WCH_Solar_Backup_003(3W Solar)	-102 dBm	-5.5 dB	3	View
65 days ago	NODEINFO_APP	新竹光埔 ☀️ Solar (dabe)	WCH_Solar_Backup_003(3W Solar)	-104 dBm	-11.25 dB	2	View
65 days ago	POSITION_APP	WCH_Solar_014(3W Solar)	Broadcast (ffff)	-98 dBm	-3.25 dB	1	View
75 days ago	NODEINFO_APP	Ling (7c28)	WCH_Solar_Backup_003(3W Solar)	-82 dBm	9.0 dB	3	View
75 days ago	POSITION_APP	WCH_Solar_003(3W Solar)	Broadcast (ffff)	-36 dBm	11.0 dB	1	View
75 days ago	POSITION_APP	CCM-5ef3 (5ef3)	Broadcast (ffff)	-110 dBm	-12.25 dB	3	View
77 days ago	NODEINFO_APP	新竹光埔 📶 MQTT (1ab0)	WCH_Solar_Backup_003(3W Solar)	-85 dBm	5.75 dB	3	View
77 days ago	NODEINFO_APP	WCH_Solar_017(2W Solar)	WCH_Solar_Backup_003(3W Solar)	-97 dBm	1.25 dB	1	View
77 days ago	NODEINFO_APP	WCH_Solar_010(2W Solar)	WCH_Solar_Backup_003(3W Solar)	-97 dBm	0.75 dB	2	View
77 days ago	NODEINFO_APP	WCH Solar_002(2W Solar)	WCH_Solar_Backup_003(3W Solar)	-27 dBm	11.0 dB	2	View
101 days ago	TELEMETRY_APP	UED-B (74e3)	Broadcast (ffff)	-91 dBm	4.75 dB	7	View
107 days ago	NODEINFO_APP	WCH_Solar_Backup_001(2W Solar)	WCH_Solar_Backup_003(3W Solar)	-85 dBm	5.25 dB	1	View
107 days ago	NODEINFO_APP	WCH_Solar_Backup_C001(2W Solar)	WCH_Solar_Backup_003(3W Solar)	-92 dBm	1.5 dB	1	View
107 days ago	NODEINFO_APP	HRK829f MFS1 (829f)	WCH_Solar_Backup_003(3W Solar)	-93 dBm	3.0 dB	2	View
107 days ago	POSITION_APP	Meshtastic 8fe4 (8fe4)	Broadcast (ffff)	-92 dBm	3.75 dB	6	View
107 days ago	ROUTING_APP	Zhubei 9604 (9604)	!adf59494 (9494)	-100 dBm	-3.75 dB	6	View
107 days ago	POSITION_APP	Meshtastic fd64 (fd64)	Broadcast (ffff)	-86 dBm	7.0 dB	3	View
107 days ago	NODEINFO_APP	Zhubei 9604 (9604)	WCH T004 (578b)	-85 dBm	8.25 dB	2	View
130 days ago	POSITION_APP	TC30-f648 (f648)	Broadcast (ffff)	-105 dBm	-9.0 dB	4	View
167 days ago	POSITION_APP	CNStudio.S1☀️ (4d62)	Broadcast (ffff)	-36 dBm	10.5 dB	6	View
167 days ago	🔒 Direct	WCH T004 (578b)	WCH_T01 (6877)	-37 dBm	10.75 dB	0	View
177 days ago	🔒 Direct	WCH_T01 (6877)	WCH T004 (578b)	-47 dBm	11.25 dB	0	View
177 days ago	🔒 Direct	WCH T004 (578b)	WCH_T01 (6877)	-37 dBm	10.75 dB	0	View
178 days ago	🔒 Direct	WCH T004 (578b)	WCH_T01 (6877)	-37 dBm	10.5 dB	0	View
178 days ago	ROUTING_APP	WCH T004 (578b)	WCH_T01 (6877)	-37 dBm	11.0 dB	1	View
178 days ago	NODEINFO_APP	Ling (7c28)	Broadcast (ffff)	-94 dBm	1.5 dB	4	View
181 days ago	TELEMETRY_APP	Cargon (62c0)	Broadcast (ffff)	-111 dBm	-14.0 dB	3	View
182 days ago	POSITION_APP	BadyoyoSolarNode BYS1 (d3f9)	Broadcast (ffff)	-85 dBm	8.75 dB	6	View
182 days ago	NODEINFO_APP	YC-01_1470 (1470)	Broadcast (ffff)	-89 dBm	6.25 dB	5	View
182 days ago	TELEMETRY_APP	🇹🇼 Meshtastic PaT1 (e345)	Broadcast (ffff)	-90 dBm	4.25 dB	6	View
182 days ago	TELEMETRY_APP	WCH_Solar_009(2W Solar)	Broadcast (ffff)	-89 dBm	6.0 dB	1	View
182 days ago	POSITION_APP	TC30-f648 (f648)	Broadcast (ffff)	-108 dBm	-11.5 dB	4	View
182 days ago	NODEINFO_APP	☢️ 中港核能示範區 (2cb4)	Broadcast (ffff)	-107 dBm	-10.5 dB	7	View
182 days ago	NODEINFO_APP	WCH Solar_Test5(3W Solar)	Broadcast (ffff)	-93 dBm	1.25 dB	1	View
183 days ago	NODEINFO_APP	WCH Solar_01x(2W Solar)	Broadcast (ffff)	-89 dBm	1.75 dB	1	View
183 days ago	POSITION_APP	Meshtastic d158 (d158)	Broadcast (ffff)	-90 dBm	4.25 dB	7	View
183 days ago	TRACEROUTE_APP	🍔JcMore🚐XiaoWaP🛰️🗺️1778 (1778)	Meshtastic 4778 (4778)	-89 dBm	6.25 dB	2	View
193 days ago	ROUTING_APP	WCH_T01 (6877)	WCH T004 (578b)	-47 dBm	11.0 dB	0	View
193 days ago	🔒 Direct	WCH T004 (578b)	WCH_T01 (6877)	-36 dBm	10.5 dB	0	View
194 days ago	TELEMETRY_APP	猫村瑠璃-SOLAR-01 (45a9)	Broadcast (ffff)	-95 dBm	-2.5 dB	6	View
194 days ago	TELEMETRY_APP	Meshtastic cf4a solar (cf4a)	Broadcast (ffff)	-82 dBm	7.0 dB	3	View
194 days ago	POSITION_APP	💩 糞糰丸 (30ac)	Broadcast (ffff)	-90 dBm	3.75 dB	6	View
194 days ago	TELEMETRY_APP	橙人貧道🍊 (5b14)	Broadcast (ffff)	-95 dBm	0.75 dB	5	View
194 days ago	TELEMETRY_APP	XSSX (2517)	Broadcast (ffff)	-39 dBm	10.75 dB	3	View
194 days ago	🔒 Direct	WCH_T01 (6877)	WCH T004 (578b)	-48 dBm	10.75 dB	0	View
194 days ago	🔒 Direct	WCH T004 (578b)	WCH_T01 (6877)	-39 dBm	11.5 dB	0	View
194 days ago	NODEINFO_APP	☢️ 中港核能示範區 (2cb4)	Broadcast (ffff)	-40 dBm	11.25 dB	7	View
194 days ago	NODEINFO_APP	MeshMaxHC (1918)	Broadcast (ffff)	-81 dBm	9.75 dB	3	View
194 days ago	🔒 Direct	WCH T004 (578b)	WCH_T01 (6877)	-39 dBm	11.25 dB	0	View
194 days ago	NODEINFO_APP	CCM-c18f (c18f)	Broadcast (ffff)	-39 dBm	11.0 dB	3	View
194 days ago	POSITION_APP	Alex Guanxi (72b6)	Broadcast (ffff)	-91 dBm	2.75 dB	5	View
194 days ago	POSITION_APP	Meshtastic f874 (f874)	Broadcast (ffff)	-96 dBm	1.0 dB	3	View
198 days ago	TELEMETRY_APP	大庄有水獺🦦☀ (7776)	Broadcast (ffff)	-102 dBm	-5.5 dB	5	View
198 days ago	ROUTING_APP	WCH T004 (578b)	WCH_T01 (6877)	-37 dBm	11.0 dB	1	View
198 days ago	🔒 Direct	WCH_T01 (6877)	WCH T004 (578b)	-52 dBm	10.75 dB	0	View
198 days ago	🔒 Direct	WCH T004 (578b)	WCH_T01 (6877)	-37 dBm	11.25 dB	0	View
198 days ago	TELEMETRY_APP	WCH_Solar_009(2W Solar)	Broadcast (ffff)	-101 dBm	-7.0 dB	1	View
198 days ago	POSITION_APP	Meshtastic b6cc (b6cc)	Broadcast (ffff)	-90 dBm	-5.25 dB	3	View
198 days ago	POSITION_APP	🌞HsinChu_TRex_6548 (6548)	Broadcast (ffff)	-102 dBm	-6.5 dB	3	View
198 days ago	NODEINFO_APP	WCH T004 (578b)	Broadcast (ffff)	-102 dBm	-9.0 dB	1	View
198 days ago	TELEMETRY_APP	WCH T001 (e48d)	Broadcast (ffff)	-101 dBm	-7.0 dB	1	View
198 days ago	TELEMETRY_APP	WCH T004 (578b)	Broadcast (ffff)	-92 dBm	2.0 dB	1	View
198 days ago	TELEMETRY_APP	WCH_Solar_Backup_C001(2W Solar)	Broadcast (ffff)	-102 dBm	-7.0 dB	1	View
198 days ago	🔒 Direct	WCH_Solar_013(2W Solar)	WCH V001 (24a4)	-101 dBm	-7.0 dB	1	View
198 days ago	🔒 Direct	WCH Solar_01x(2W Solar)	WCH V001 (24a4)	-102 dBm	-6.5 dB	1	View
198 days ago	POSITION_APP	WCH T004 (578b)	Broadcast (ffff)	-99 dBm	-3.0 dB	1	View
198 days ago	NODEINFO_APP	WCH T004 (578b)	Broadcast (ffff)	-37 dBm	11.0 dB	1	View
198 days ago	🔒 Direct	WCH T004 (578b)	WCH_T01 (6877)	-38 dBm	11.0 dB	0	View
200 days ago	🔒 Direct	WCH T004 (578b)	WCH_T01 (6877)	-39 dBm	10.75 dB	0	View
200 days ago	TELEMETRY_APP	WCH_Solar_009(2W Solar)	Broadcast (ffff)	-105 dBm	-11.25 dB	1	View
200 days ago	TELEMETRY_APP	WCH_Solar_010(2W Solar)	Broadcast (ffff)	-104 dBm	-8.75 dB	2	View
200 days ago	POSITION_APP	🌞HsinChu_TRex_6548 (6548)	Broadcast (ffff)	-104 dBm	-10.5 dB	3	View
200 days ago	POSITION_APP	WCH T004 (578b)	Broadcast (ffff)	-104 dBm	-10.0 dB	1	View
200 days ago	TELEMETRY_APP	WCH_Solar_007(2W Solar)	Broadcast (ffff)	-104 dBm	-9.75 dB	1	View
200 days ago	NODEINFO_APP	CCM-c18f (c18f)	Broadcast (ffff)	-104 dBm	-9.75 dB	3	View
200 days ago	POSITION_APP	517_echo (d1ba)	Broadcast (ffff)	-106 dBm	-11.0 dB	7	View
200 days ago	POSITION_APP	LoRa TPE和平西路二段 (563c)	Broadcast (ffff)	-102 dBm	-7.5 dB	3	View
200 days ago	TELEMETRY_APP	sisihaha TN S1 (aa04)	Broadcast (ffff)	-91 dBm	3.75 dB	7	View
200 days ago	TELEMETRY_APP	WCH_Solar_013(2W Solar)	Broadcast (ffff)	-104 dBm	-10.5 dB	2	View
200 days ago	POSITION_APP	MeshTEST.S5☀️ (2221)	☢️ 中港核能示範區 (2cb4)	-94 dBm	-1.25 dB	6	View
200 days ago	NODEINFO_APP	WCH T004 (578b)	Broadcast (ffff)	-40 dBm	10.75 dB	1	View
201 days ago	🔒 Direct	WCH_T01 (6877)	WCH T004 (578b)	-105 dBm	-8.5 dB	1	View
201 days ago	🔒 Direct	WCH_T01 (6877)	WCH T004 (578b)	-46 dBm	10.5 dB	0	View
201 days ago	NODEINFO_APP	WCH_T01 (6877)	Meshtastic 1829 (1829)	-88 dBm	3.0 dB	7	View
201 days ago	POSITION_APP	🌞HsinChu_TRex_6548 (6548)	Broadcast (ffff)	-91 dBm	3.0 dB	3	View
201 days ago	NODEINFO_APP	Meshtastic 31b4 (31b4)	Broadcast (ffff)	-94 dBm	1.25 dB	7	View
201 days ago	NODEINFO_APP	CCM-c18f (c18f)	Broadcast (ffff)	-91 dBm	3.5 dB	3	View
201 days ago	POSITION_APP	BadyoyoSolarNode BYS1 (d3f9)	Broadcast (ffff)	-91 dBm	4.5 dB	6	View
201 days ago	TELEMETRY_APP	WCH_Solar_017(2W Solar)	Broadcast (ffff)	-95 dBm	0.0 dB	1	View
201 days ago	NODEINFO_APP	☀米西魔術盒Meeseks (7f99)	Broadcast (ffff)	-80 dBm	10.0 dB	6	View
201 days ago	🔒 Direct	WCH_Solar_006(2W Solar)	WCH V001 (24a4)	-88 dBm	5.25 dB	1	View
201 days ago	🔒 Direct	WCH T004 (578b)	WCH_T01 (6877)	-39 dBm	11.0 dB	0	View
201 days ago	🔒 Direct	WCH T004 (578b)	WCH_T01 (6877)	-39 dBm	10.75 dB	0	View
202 days ago	POSITION_APP	2HXM Solar5 eafd☀ (eafd)	Broadcast (ffff)	-95 dBm	-2.0 dB	7	View

View All Packets Reported by This Node

Packet	f0cc	1宏	B003	100d	Count
`a8a39030`	-	1	-	-	1
`dc374192`	-	-	1	-	1
`bd57798b`	-	1	-	-	1
`d57b498a`	-	1	-	-	1
`71ecd189`	-	1	-	-	1
`fa08a69a`	1	-	-	-	1
`7a9bee99`	0	-	-	-	1
`2c6eb698`	0	-	-	-	1
`36561696`	1	-	-	1	2
`ab06be95`	1	-	-	-	1
`b8d74a94`	-	1	-	-	1
`2dda4a93`	-	1	-	-	1
`7f79ba92`	-	1	-	-	1
`7132ce91`	1	-	-	-	1
`37b66e90`	1	-	-	-	1
`dfdfa28f`	1	-	-	-	1
`a3234e8e`	1	-	-	-	1
`96be3e8d`	1	-	-	-	1
`84e81e8c`	1	-	-	-	1
`67ad2a8a`	1	-	-	-	1

Received Gateways

Gateways that have received packets from this node

WCH_T01 (6877) Direct

Packets: 3160

Hops: 0-7

Last: 51 days ago

Direct: 144 pkts

RSSI: -82.2 dBm

SNR: 4.1 dB

WCH TB01 (0e9b) Direct

Packets: 3939

Hops: 0-7

Last: 53 days ago

Direct: 73 pkts

RSSI: -82.0 dBm

SNR: 4.5 dB

Meshtastic dc14 (dc14) Direct

Packets: 1587

Hops: 0-7

Last: 283 days ago

Direct: 63 pkts

RSSI: -113.8 dBm

SNR: -7.4 dB

HCSP🟢🟡🔴 (141f) Direct

Packets: 1317

Hops: 0-6

Last: 184 days ago

Direct: 58 pkts

RSSI: -113.1 dBm

SNR: -4.2 dB

WCH wifi_V03 (8748) Direct

Packets: 351

Hops: 0-7

Last: 188 days ago

Direct: 41 pkts

RSSI: -96.9 dBm

SNR: -4.8 dB

WCH_Solar_Backup_003(3W Solar) Direct

Packets: 51

Hops: 0-7

Last: 51 days ago

Direct: 19 pkts

Meshtastic f0cc (f0cc) Direct

Packets: 232

Hops: 0-3

Last: 51 days ago

Direct: 12 pkts

RSSI: -135.8 dBm

SNR: -11.9 dB

Meshtastic d058 (d058) Direct

Packets: 112

Hops: 0-6

Last: 119 days ago

Direct: 9 pkts

RSSI: -92.8 dBm

SNR: 8.4 dB

WCH V401 (b280) Direct

Packets: 47

Hops: 0-6

Last: 75 days ago

Direct: 8 pkts

RSSI: -89.6 dBm

SNR: -3.8 dB

WCH V001 (24a4) Direct

Packets: 44

Hops: 0-7

Last: 182 days ago

Direct: 5 pkts

RSSI: -105.0 dBm

SNR: -5.5 dB

WCH Solar_01x(2W Solar) Direct

Packets: 19

Hops: 0-6

Last: 57 days ago

Direct: 5 pkts

RSSI: -104.8 dBm

SNR: 1.1 dB

NTsocial_b1e5_K106 (b1e5) Direct

Packets: 10

Hops: 0-2

Last: 75 days ago

Direct: 4 pkts

RSSI: -126.8 dBm

SNR: -7.6 dB

WCH T003 (1c13) Direct

Packets: 12

Hops: 0-6

Last: 167 days ago

Direct: 3 pkts

RSSI: -87.7 dBm

SNR: 5.9 dB

WCH T004 (578b) Direct

Packets: 11

Hops: 0-3

Last: 94 days ago

Direct: 3 pkts

RSSI: -38.7 dBm

SNR: 11.0 dB

BM3BKI (606d) Direct

Packets: 23

Hops: 0-5

Last: 128 days ago

Direct: 2 pkts

RSSI: -122.0 dBm

SNR: -11.2 dB

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WCH_Solar_Backup_003(3W Solar) Offline

Node Information

Telemetry History

Location Information

Location History Map

Direct Receptions

Node Statistics

Relay Node Analysis

Protocol Usage

Recent Packets

Received Gateways

WCH_T01 (6877) Direct

WCH TB01 (0e9b) Direct

Meshtastic dc14 (dc14) Direct

HCSP🟢🟡🔴 (141f) Direct

WCH wifi_V03 (8748) Direct

WCH_Solar_Backup_003(3W Solar) Direct

Meshtastic f0cc (f0cc) Direct

Meshtastic d058 (d058) Direct

WCH V401 (b280) Direct

WCH V001 (24a4) Direct

WCH Solar_01x(2W Solar) Direct

NTsocial_b1e5_K106 (b1e5) Direct

WCH T003 (1c13) Direct

WCH T004 (578b) Direct

BM3BKI (606d) Direct

Quick Actions