Packet #5935423 Success

TELEMETRY_APP packet from Apollo_Baumanka_868 (ApB8) to !ffffffff

27
Total Receptions
20
Unique Gateways
2
Hop Count
28
Payload Bytes
Packet Information
Database ID: 5935423
Mesh Packet ID: 0x9316f07f
Used for correlation across gateways
Timestamp: 2026-01-14 16:35:40 UTC
From Node: Apollo_Baumanka_868 (ApB8)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Tsaritsyno_KB_U_868 (KBU8)
Channel: LongFast
RSSI: -123 dBm
SNR: -13.25 dBm
Hop Info: 2/7 hops
Start: 7, Limit: 5
Payload Data
Protocol: TELEMETRY_APP
Size: 28 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:101%
Voltage:5.83 V
Channel Usage:22.8%
Air Util TX:4.6%
Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysis
Packet Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
Total Size:28 bytes
Gateway:!db2964b0
Channel:LongFast
Payload Type:TELEMETRY_APP
Hop Count:2 / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 3 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !db2964b0
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (28 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 886732792
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 28 bytes size
hop_limit 5
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -123.0 dBm
Signal strength at gateway 		int32
rx_snr -13.25 dB
Signal quality at gateway 		float
rx_time 1768397738
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority Not set enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 168
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1768397740.4073546
Unix timestamp 		uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Broadcast
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !db2964b0
Signal Metrics: RSSI: -123.0 dBm
SNR: -13.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:28 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1768398373, "device_metrics": { "battery_level": 101, "voltage": 5.827, "channel_utilization": 22.76, "air_util_tx": 4.564028, "uptime_seconds": 1810294 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!db2964b0", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 886732792, "to": 4294967295, "id": 2467754111, "rx_time": 1768397738, "rx_snr": -13.25, "rx_rssi": -123, "hop_limit": 5, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 168, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d259e67691215086515c976ba401d7b14b64125840c924028f6be6e", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1768398373, "device_metrics": { "battery_level": 101, "voltage": 5.827, "channel_utilization": 22.76, "air_util_tx": 4.564028, "uptime_seconds": 1810294 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d259e67691215086515c976ba401d7b14b64125840c924028f6be6e
Hex Analysis:
Size:28 bytes
Format:Protobuf (Protocol Buffers)
Encoding:Binary with varint and length-delimited fields
This is the raw protobuf-encoded payload as received from MQTT. The structure follows the Meshtastic protobuf schema definitions.
All Receptions
All gateways that received this packet
Correlation: Using Mesh Packet ID
Reception Locations

Loading reception map...

Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Channel Timestamp Actions
Tsaritsyno_KB_U_868 (KBU8) Primary 0.000s
Reference 		-123.0 dBm -13.25 dB 2 LongFast 2026-01-14 16:35:40 Current
EGarpunov 2 868 (Base) (BAO) (EG28) -3.366s
Before 		-115.0 dBm -12.00 dB 0 LongFast 2026-01-14 16:35:37 View
Fostral (FSTR) -3.293s
Before 		-84.0 dBm -17.00 dB 0 LongFast 2026-01-14 16:35:37 View
Butyrskaya 868 (But8) -1.534s
Before 		-110.0 dBm -9.25 dB 1 LongFast 2026-01-14 16:35:38 View
BBS Восток (DM📲) (BBSv) -0.964s
Before 		-88.0 dBm 1.25 dB 1 LongFast 2026-01-14 16:35:39 View
Tsaritsyno_KB_U_868 (KBU8) +0.374s
After 		-123.0 dBm -13.25 dB 7 LongFast 2026-01-14 16:35:40 View
hmbm (f55c) +3.347s
After 		-102.0 dBm -1.75 dB 1 LongFast 2026-01-14 16:35:43 View
hmbm (f55c) +3.576s
After 		-102.0 dBm -1.75 dB 7 LongFast 2026-01-14 16:35:43 View
VEGA 6d78 (VEGA) +4.106s
After 		-95.0 dBm -15.50 dB 3 LongFast 2026-01-14 16:35:44 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) +4.376s
After 		-104.0 dBm -11.00 dB 4 LongFast 2026-01-14 16:35:44 View
patch866 (pth8) +11.694s
After 		-69.0 dBm 2.50 dB 2 LongFast 2026-01-14 16:35:52 View
patch866 (pth8) +11.994s
After 		-69.0 dBm 2.50 dB 7 LongFast 2026-01-14 16:35:52 View
Medved GW8 (MED8) +21.660s
After 		-96.0 dBm 2.50 dB 5 LongFast 2026-01-14 16:36:02 View
Korolyok h0use (K8k*) +23.131s
After 		-111.0 dBm Unknown 7 LongFast 2026-01-14 16:36:03 View
Zamkad8 (zmkd) +34.856s
After 		-121.0 dBm -18.00 dB 4 LongFast 2026-01-14 16:36:15 View
Zamkad8 (zmkd) +35.091s
After 		-121.0 dBm -18.00 dB 7 LongFast 2026-01-14 16:36:15 View
SYSXX YGW8 (SXY8) +49.874s
After 		-100.0 dBm -9.25 dB 6 LongFast 2026-01-14 16:36:30 View
Dragon868-1 (D1) +50.227s
After 		-103.0 dBm -0.50 dB 6 LongFast 2026-01-14 16:36:30 View
ZA_MKAD_22_868_1 (8681) +50.309s
After 		-137.0 dBm -15.00 dB 6 LongFast 2026-01-14 16:36:30 View
Dragon868-1 (D1) +50.517s
After 		-103.0 dBm -0.50 dB 7 LongFast 2026-01-14 16:36:30 View
NODE_SOLAR_868 (8682) +52.489s
After 		Unknown Unknown 7 LongFast 2026-01-14 16:36:32 View
SYSXX BGW8 (SXB8) +142.072s
After 		-34.0 dBm 6.25 dB 3 LongFast 2026-01-14 16:38:02 View
SYSXX OGW8 (SXG8) +142.098s
After 		-69.0 dBm 7.25 dB 3 LongFast 2026-01-14 16:38:02 View
SYSXX BGW8 (SXB8) +142.396s
After 		-34.0 dBm 6.25 dB 7 LongFast 2026-01-14 16:38:02 View
RN3ABX Georgy 2 (ABX2) +142.475s
After 		-126.0 dBm -18.75 dB 3 LongFast 2026-01-14 16:38:02 View
Aster-02 (AST2) +150.091s
After 		-89.0 dBm -2.50 dB 6 LongFast 2026-01-14 16:38:10 View
Aster-02 (AST2) +150.454s
After 		-89.0 dBm -2.50 dB 7 LongFast 2026-01-14 16:38:10 View
27

Total Receptions

20

Unique Gateways