Meshtastic 1f81 - Node Details

Node Information

Node Name:	Meshtastic 1f81
Node ID (Hex):	`!3c221f81`
Node ID (Dec):	`1008869249`
Hardware Model:	HELTEC_MESH_NODE_T114
Role:	CLIENT
Primary Channel:	MeshTW
MAC Address:	`ca:ba:3c:22:1f:81`
First Seen:	2026-08-01 09:23:59 UTC

Last Seen:	2026-11-07 08:24:44 UTC
Avg Signal:	-39.8 dBm
Avg SNR:	1.30 dB
Firmware Version:	≥ 2.6.8 estimated
Encrypted Direct Packets:	🔒 3 in the last 7 days → Meshtastic af1c (af1c) ×3
Unique Gateways:	14

Telemetry History

Location Information

Latitude:	22.623027°
Longitude:	120.350310°
Altitude:	-20 m

Location Updated:	2026-10-02 04:37:45 UTC
Time Ago:	37 days ago

View on Google Maps

Protocol Usage

Protocol	Count	Percentage	Avg RSSI	Avg SNR
Encrypted (channel)	329	25.0%	-39.3 dBm	0.20 dB
TEXT_MESSAGE_APP	275	20.9%	-40.2 dBm	1.30 dB
NODEINFO_APP	256	19.5%	-61.9 dBm	1.40 dB
TRACEROUTE_APP	246	18.7%	-41.5 dBm	3.30 dB
Encrypted (PKI)	129	9.8%	-79.1 dBm	0.20 dB
POSITION_APP	51	3.9%	-97.3 dBm	-0.10 dB
ROUTING_APP	28	2.1%	-35.3 dBm	2.70 dB
UNKNOWN_42	1	0.1%	-	-
NEIGHBORINFO_APP	1	0.1%	-	-

Recent Packets

Time	Protocol	To Node	Gateway	RSSI	SNR	Action
1 day ago	ROUTING_APP	!6ed48512 (8512)	Meshtastic 1f81 (1f81)	-	-	View
4 days ago	🔒 Direct	Meshtastic af1c (af1c)	Meshtastic 1f81 (1f81)	-	-	View
4 days ago	ROUTING_APP	Meshtastic af1c (af1c)	Meshtastic 1f81 (1f81)	-	-	View
4 days ago	🔒 Direct	Meshtastic af1c (af1c)	Meshtastic 1f81 (1f81)	-	-	View
4 days ago	ROUTING_APP	Meshtastic af1c (af1c)	Meshtastic 1f81 (1f81)	-	-	View
4 days ago	🔒 Direct	Meshtastic af1c (af1c)	Meshtastic 1f81 (1f81)	-	-	View
4 days ago	ROUTING_APP	Meshtastic af1c (af1c)	Meshtastic 1f81 (1f81)	-	-	View
6 days ago	🔒 MyCH	Broadcast	Meshtastic 1f81 (1f81)	-	-	View
6 days ago	ROUTING_APP	!6ed48512 (8512)	Meshtastic 1f81 (1f81)	-	-	View
9 days ago	ROUTING_APP	!6ed48512 (8512)	Meshtastic 1f81 (1f81)	-	-	View
10 days ago	TEXT_MESSAGE_APP	Broadcast	3 gateways	-	0.00 dB	View
10 days ago	TEXT_MESSAGE_APP	Broadcast	3 gateways	-	0.00 dB	View
10 days ago	TRACEROUTE_APP	MeshAI 🔌天台🔌 (be23)	Meshtastic 1f81 (1f81)	-	-	View
10 days ago	TEXT_MESSAGE_APP	Broadcast	3 gateways	-	0.00 dB	View
10 days ago	TEXT_MESSAGE_APP	Broadcast	2 gateways	-	0.00 dB	View
10 days ago	NODEINFO_APP	Meshtastic 58f8 (58f8)	Meshtastic 1f81 (1f81)	-	-	View
10 days ago	🔒 Direct	Meshtastic af1c (af1c)	Meshtastic 1f81 (1f81)	-	-	View
10 days ago	ROUTING_APP	Meshtastic af1c (af1c)	2 gateways	-	0.00 dB	View
13 days ago	TRACEROUTE_APP	Ling (7c28)	Meshtastic 1f81 (1f81)	-	-	View
13 days ago	TRACEROUTE_APP	🍁番仔園 (f700)	Meshtastic 1f81 (1f81)	-	-	View

View All Packets from This Node

Time	Protocol	From Node	To Node	RSSI	SNR	Hops	Action
9 days ago	ROUTING_APP	Meshtastic af1c (af1c)	!6ed48512 (8512)	-26 dBm	10.25 dB	0	View
10 days ago	POSITION_APP	故宮南院西側海線 (RA-01SH-P (250c)	Broadcast (ffff)	-122 dBm	-9.5 dB	5	View
13 days ago	TRACEROUTE_APP	Meshtastic af1c (af1c)	Meshtastic 1f81 (1f81)	-22 dBm	10.25 dB	0	View
15 days ago	ROUTING_APP	Meshtastic af1c (af1c)	0xSinfeng-新豐車站 (4a9c)	-27 dBm	11.0 dB	0	View
31 days ago	ROUTING_APP	Meshtastic af1c (af1c)	0xSinfeng-新豐車站 (4a9c)	-36 dBm	10.75 dB	0	View
40 days ago	TRACEROUTE_APP	Meshtastic 3c58 (3c58)	sisihaha 7630 (7630)	-87 dBm	10.5 dB	4	View
44 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	b270 (b270)	-29 dBm	10.5 dB	0	View
45 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-52 dBm	10.75 dB	0	View
45 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-38 dBm	10.25 dB	0	View
45 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-33 dBm	11.0 dB	0	View
46 days ago	TRACEROUTE_APP	Meshtastic 741c (741c)	Meshtastic 1f81 (1f81)	-102 dBm	7.5 dB	0	View
46 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	ArmorBlock 30s (6957)	-37 dBm	10.75 dB	0	View
46 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	TERRY.KAO (5fba)	-21 dBm	10.5 dB	0	View
46 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	ArmorBlock 30s (6957)	-21 dBm	10.25 dB	0	View
46 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	!c8e99c02 (9c02)	-28 dBm	11.0 dB	0	View
46 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic 0654 (0654)	-20 dBm	11.0 dB	0	View
46 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic 5bc4 (5bc4)	-18 dBm	10.5 dB	0	View
47 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	ArmorBlock 30s (6957)	-22 dBm	10.0 dB	0	View
47 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic 7bfc (3547)	-21 dBm	11.25 dB	0	View
47 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	萬隆lu03_bea4 (bea4)	-36 dBm	10.5 dB	0	View
47 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-42 dBm	10.75 dB	0	View
47 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Bu T1000e (3a57)	-34 dBm	10.75 dB	0	View
47 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic f1b0 (f1b0)	-33 dBm	11.0 dB	0	View
47 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	№GPS³-逛街2號-06c0 (06c0)	-33 dBm	10.75 dB	0	View
47 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic 0654 (0654)	-28 dBm	10.5 dB	0	View
47 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-31 dBm	10.75 dB	0	View
48 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	ArmorBlock 30s (6957)	-28 dBm	11.0 dB	0	View
48 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	№King-參考書-743d (743d)	-28 dBm	10.25 dB	0	View
48 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic 0654 (0654)	-88 dBm	11.5 dB	1	View
49 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	ArmorNext台東市☀ (4490)	-33 dBm	10.5 dB	0	View
51 days ago	POSITION_APP	KCIT_M00 (d84b)	Broadcast (ffff)	-107 dBm	5.25 dB	6	View
52 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	KCIT_M00 (d84b)	-47 dBm	10.75 dB	0	View
52 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	KCIT_M00 (d84b)	-47 dBm	10.5 dB	0	View
52 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	KCIT_M00 (d84b)	-48 dBm	10.0 dB	0	View
52 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	KCIT_M00 (d84b)	-41 dBm	10.75 dB	0	View
52 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-31 dBm	10.25 dB	0	View
52 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-43 dBm	11.0 dB	0	View
52 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	KCIT_M00 (d84b)	-36 dBm	10.75 dB	0	View
52 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	KCIT_M00 (d84b)	-36 dBm	11.0 dB	0	View
52 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-42 dBm	10.75 dB	0	View
53 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	KCIT_M00 (d84b)	-31 dBm	11.0 dB	0	View
53 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-36 dBm	10.5 dB	0	View
54 days ago	ROUTING_APP	Meshtastic 741c (741c)	Meshtastic af1c (af1c)	-80 dBm	10.75 dB	0	View
54 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-21 dBm	10.5 dB	0	View
54 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-24 dBm	10.75 dB	0	View
54 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	機器人王國-01 (d46b)	-22 dBm	10.25 dB	0	View
55 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-36 dBm	11.0 dB	0	View
55 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	KCIT_M00 (d84b)	-35 dBm	10.75 dB	0	View
55 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-34 dBm	11.0 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-35 dBm	10.75 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	KCIT_M00 (d84b)	-39 dBm	10.5 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	暴雪 (86cc)	-37 dBm	10.5 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic bc9f TAN(HMam嘉大新民)	-48 dBm	10.5 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	№King-參考書-743d (743d)	-48 dBm	10.5 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	!043c748c (748c)	-36 dBm	11.75 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Tanner Brew (aff4)	-35 dBm	10.5 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	宅老大_移動1 (4c6c)	-21 dBm	11.0 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	機器人王國-01 (d46b)	-24 dBm	10.5 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	一定要配熱咖啡 (7e75)	-25 dBm	10.0 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	bbcat 5c6c📻EDC (5c6c)	-74 dBm	10.75 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	KCIT_M00 (d84b)	-120 dBm	-12.75 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	一定要配冰紅茶☕ (8128)	-39 dBm	10.5 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	HKHM242005🌐 (ee54)	-39 dBm	11.5 dB	0	View
56 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	KL8780 (8780)	-47 dBm	11.0 dB	0	View
57 days ago	NODEINFO_APP	Meshtastic af1c (af1c)	Meshtastic a2ef (a2ef)	-34 dBm	11.5 dB	0	View
58 days ago	POSITION_APP	KCIT_M00 (d84b)	Broadcast (ffff)	-93 dBm	10.0 dB	6	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	l-oo-k (4260)	-103 dBm	7.75 dB	0	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	一個人在家🇹🇼 (ef9a)	-97 dBm	9.5 dB	0	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	l-oo-k (4260)	-96 dBm	9.75 dB	0	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	l-oo-k (4260)	-108 dBm	5.25 dB	0	View
58 days ago	🔒 Direct	Meshtastic 44f4 (44f4)	!31cf577f (577f)	-103 dBm	6.5 dB	7	View
58 days ago	🔒 Direct	Meshtastic 44f4 (44f4)	sisihaha 559e (559e)	-112 dBm	-1.75 dB	7	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	l-oo-k (4260)	-106 dBm	4.75 dB	0	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	l-oo-k (4260)	-96 dBm	10.0 dB	0	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	🐋 🐳PegW 10E0 (10e0)	-98 dBm	9.5 dB	0	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	NPUST (2d54)	-98 dBm	10.25 dB	0	View
58 days ago	ROUTING_APP	Meshtastic 741c (741c)	Meshtastic 1f81 (1f81)	-109 dBm	3.5 dB	0	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	da5f (da5f)	-106 dBm	5.5 dB	0	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	da5f (da5f)	-86 dBm	10.5 dB	0	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	NTsocial_b1e5_K106 (b1e5)	-85 dBm	11.0 dB	0	View
58 days ago	NODEINFO_APP	Meshtastic 741c (741c)	da5f (da5f)	-89 dBm	10.75 dB	0	View
59 days ago	NODEINFO_APP	Meshtastic 741c (741c)	l-01-k (4896)	-84 dBm	10.5 dB	0	View
59 days ago	🔒 Direct	Meshtastic 9d88 TAN(H)	Meshtastic bc9f TAN(HMam嘉大新民)	-96 dBm	9.25 dB	5	View
60 days ago	NODEINFO_APP	Meshtastic 741c (741c)	Meshtastic 3e0c 移動誠 (3e0c)	-104 dBm	6.25 dB	0	View
60 days ago	🔒 Direct	Meshtastic 741c (741c)	Meshtastic af1c (af1c)	-84 dBm	11.25 dB	0	View
60 days ago	🔒 Direct	Meshtastic 741c (741c)	Meshtastic af1c (af1c)	-85 dBm	11.0 dB	0	View
60 days ago	NODEINFO_APP	Meshtastic 741c (741c)	a363 (a819)	-91 dBm	10.75 dB	0	View
60 days ago	🔒 Direct	Meshtastic af1c (af1c)	Meshtastic 1f81 (1f81)	-32 dBm	11.0 dB	0	View
60 days ago	NODEINFO_APP	Meshtastic 741c (741c)	NTsocial_b1e5_K106 (b1e5)	-90 dBm	10.75 dB	0	View
60 days ago	NODEINFO_APP	Meshtastic 741c (741c)	HKHM242005🌐 (ee54)	-89 dBm	10.75 dB	0	View
60 days ago	NODEINFO_APP	Meshtastic 741c (741c)	KCIT_M00 (d84b)	-85 dBm	10.75 dB	0	View
61 days ago	NODEINFO_APP	Meshtastic 741c (741c)	KCIT_M00 (d84b)	-89 dBm	11.75 dB	0	View
61 days ago	NODEINFO_APP	Meshtastic 741c (741c)	KCIT_M00 (d84b)	-90 dBm	10.75 dB	0	View
61 days ago	NODEINFO_APP	Meshtastic 741c (741c)	KCIT_M00 (d84b)	-88 dBm	10.25 dB	0	View
61 days ago	NODEINFO_APP	Meshtastic 741c (741c)	da5f (da5f)	-93 dBm	10.5 dB	0	View
61 days ago	NODEINFO_APP	Meshtastic 741c (741c)	da5f (da5f)	-98 dBm	9.75 dB	0	View
61 days ago	NODEINFO_APP	Meshtastic 741c (741c)	HSS 💠 烏吉恩圈 (c08b)	-90 dBm	10.5 dB	0	View
61 days ago	NODEINFO_APP	Meshtastic 741c (741c)	🐱AK-HELTEC-V4 (a138)	-117 dBm	-3.75 dB	0	View
61 days ago	🔒 Direct	Meshtastic af1c (af1c)	Meshtastic 1f81 (1f81)	-39 dBm	10.5 dB	0	View
61 days ago	🔒 Direct	Meshtastic af1c (af1c)	Meshtastic 1f81 (1f81)	-40 dBm	11.0 dB	0	View

View All Packets Reported by This Node

Packet	1f81	Count
`4ce679d6`	0	1
`f2b011cf`	0	1
`2dba79d3`	0	1
`ba2ea626`	0	1
`2f102dcd`	0	1
`d08fc061`	0	1
`826769c3`	0	1
`9ed5b84c`	0	1
`08851b03`	0	1
`470b8590`	0	1
`811fd8e7`	0	3
`c6e10683`	0	3
`9809e8c3`	0	1
`9686e5e7`	0	3
`d61d8ddd`	0	2
`17e33c01`	0	1
`e9d8b107`	0	1
`48d34b2b`	0	2
`b3f4c0e2`	0	1
`6e8ab7a8`	0	1

Received Gateways

Gateways that have received packets from this node

Meshtastic 1f81 (1f81) Direct

Packets: 1095

Hops: 0-4

Last: 1 day ago

Direct: 1094 pkts

Meshtastic af1c (af1c) Direct

Packets: 165

Hops: 0-1

Last: 22 days ago

Direct: 157 pkts

RSSI: -37.8 dBm

SNR: 10.5 dB

Jiaa a55f (a55f) Direct

Packets: 2

Hops: 0

Last: 78 days ago

Direct: 2 pkts

RSSI: -96.0 dBm

SNR: -11.8 dB

MIKU NO.1 (c3dc) Direct

Packets: 3

Hops: 0-2

Last: 79 days ago

Direct: 1 pkts

RSSI: -114.0 dBm

SNR: -9.8 dB

🇹🇼KH Ian Pan (7a02) Direct

Packets: 1

Hops: 0

Last: 63 days ago

Direct: 1 pkts

RSSI: -105.0 dBm

SNR: 8.0 dB

[A.Yeh] Hiti Lora V3 三民安東 (aa88) Direct

Packets: 1

Hops: 0

Last: 76 days ago

Direct: 1 pkts

RSSI: -105.0 dBm

SNR: -0.8 dB

smartcat-01🛰 (8490)

Packets: 24

Hops: 1-4

Last: 37 days ago

RSSI: -94.0 dBm

SNR: 3.9 dB

NFS.TW 9d0c 🇹🇼🗼🔌🌐📬 (9d0c)

Packets: 15

Hops: 2-4

Last: 66 days ago

RSSI: -90.5 dBm

SNR: -0.7 dB

Kaohsiung S 🌳 (bc94)

Packets: 5

Hops: 1-3

Last: 66 days ago

RSSI: -112.8 dBm

SNR: -8.9 dB

NFS.TW 7f8c 🇹🇼🗼🔌🌐📬 (7f8c)

Packets: 1

Hops: 7

Last: 81 days ago

RSSI: -88.0 dBm

SNR: -2.2 dB

🇹🇼KH Ian Pan (9074)

Packets: 1

Hops: 4

Last: 81 days ago

RSSI: -113.0 dBm

SNR: -5.0 dB

HSS 台南地震記錄固定台 (d644)

Packets: 1

Hops: 3

Last: 81 days ago

RSSI: -114.0 dBm

SNR: -6.2 dB

嘉義市精忠社區MF (94bc)

Packets: 1

Hops: 4

Last: 80 days ago

RSSI: -114.0 dBm

SNR: -5.2 dB

Meshtastic b65c (b65c)

Packets: 1

Hops: 4

Last: 81 days ago

RSSI: -122.0 dBm

SNR: -10.5 dB

Quick Actions

View All Packets View on Map View Traceroutes

Meshtastic 1f81 Offline

Node Information

Telemetry History

Location Information

Location History Map

Direct Receptions

Node Statistics

Relay Node Analysis

Protocol Usage

Recent Packets

Received Gateways

Meshtastic 1f81 (1f81) Direct

Meshtastic af1c (af1c) Direct

Jiaa a55f (a55f) Direct

MIKU NO.1 (c3dc) Direct

🇹🇼KH Ian Pan (7a02) Direct

[A.Yeh] Hiti Lora V3 三民安東 (aa88) Direct

smartcat-01🛰 (8490)

NFS.TW 9d0c 🇹🇼🗼🔌🌐📬 (9d0c)

Kaohsiung S 🌳 (bc94)

NFS.TW 7f8c 🇹🇼🗼🔌🌐📬 (7f8c)

🇹🇼KH Ian Pan (9074)

HSS 台南地震記錄固定台 (d644)

嘉義市精忠社區MF (94bc)

Meshtastic b65c (b65c)

Quick Actions