Packet #18301384 Success

TELEMETRY_APP packet from Jita 4-4 (J4) to !ffffffff

45
Total Receptions
1
Unique Gateways
2
Hop Count
30
Payload Bytes
Packet Information
Database ID: 18301384
Mesh Packet ID: 0x7807ca60
Used for correlation across gateways
Timestamp: 2026-03-28 14:04:55 UTC
From Node: Jita 4-4 (J4)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Bionicandroid 2 (DAN)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 2/3 hops
Start: 3, Limit: 1
Relay Node: 98
Last byte of the last hop that relayed this packet
Payload Data
Protocol: TELEMETRY_APP
Size: 30 bytes
Decoded: Yes
Decoded Data:
Environment Metrics:
Temperature:20.3°C
Humidity:33.9%
Pressure:1007.5 hPa
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:30 bytes
Gateway:!b03d10e4
Channel:LongFast
Payload Type:TELEMETRY_APP
Hop Count:2 / 3
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
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !b03d10e4
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (30 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2733365600
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 30 bytes size
hop_limit 1
Remaining hops allowed 		uint32
hop_start 3
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1774706694
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 64
Packet priority level 		enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 152
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774706695.6926014
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)
MQTT-Specific Fields
Gateway ID: !b03d10e4
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:30 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1774706692, "environment_metrics": { "temperature": 20.338596, "relative_humidity": 33.934063, "barometric_pressure": 1007.53503, "gas_resistance": 741.2299, "iaq": 182 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!b03d10e4", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2733365600, "to": 4294967295, "id": 2013776480, "rx_time": 1774706694, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 1, "hop_start": 3, "via_mqtt": false, "want_ack": false, "priority": 64, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 152, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d04e0c7691a170d72b5a241157bbc07421d3ee27b4425b74e394438b601", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774706692, "environment_metrics": { "temperature": 20.338596, "relative_humidity": 33.934063, "barometric_pressure": 1007.53503, "gas_resistance": 741.2299, "iaq": 182 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (30 bytes)
0d04e0c7691a170d72b5a241157bbc07421d3ee27b4425b74e394438b601
Hex Analysis:
Size:30 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 Relay Channel Timestamp Actions
Bionicandroid 2 (DAN) Primary 0.000s
Reference 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC Current
Bionicandroid 2 (DAN) -0.073s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.042s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.021s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.024s
After 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.050s
After 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.074s
After 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.096s
After 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.118s
After 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.139s
After 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.160s
After 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.182s
After 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.206s
After 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.231s
After 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.254s
After 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.277s
After 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.298s
After 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) +0.320s
After 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.341s
After 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.364s
After 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.387s
After 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.412s
After 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.435s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.459s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.480s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.501s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.522s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.544s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.567s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.591s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.615s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.638s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.660s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.681s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.702s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.723s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.747s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.778s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.802s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.825s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.847s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.868s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.889s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.910s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.935s
After 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:56 UTC View
45

Total Receptions

1

Unique Gateways