Packet #392 Success

MAP_REPORT_APP packet from !db5174bc to !ffffffff

78
Total Receptions
54
Unique Gateways
0
Hop Count
65
Payload Bytes
Packet Information
Database ID: 392
Mesh Packet ID: Not available
Legacy packet - correlation by time
Timestamp: 2026-04-03 13:19:10 UTC
From Node: !db5174bc (74bc)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: MAP_REPORT_APP
Port: 73
Gateway: !db5174bc (74bc)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/0 hops
Start: 0, Limit: 0
Relay Node: None
Payload Data
Protocol: MAP_REPORT_APP
Size: 65 bytes
Decoded: Yes
Decoded Data:
{
  "long_name": "Matrix -8🇪🇦",
  "short_name": "Cifr",
  "hw_model": "HELTEC_V3",
  "firmware_version": "2.7.15.567b8ea",
  "region": "EU_868",
  "has_default_channel": true,
  "latitude_i": 414908416,
  "longitude_i": -83427328,
  "altitude": 127,
  "position_precision": 15,
  "num_online_local_nodes": 27,
  "has_opted_report_location": true,
  "type": "protobuf",
  "portnum": "MAP_REPORT_APP",
  "message_class": "MapReport"
}
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:65 bytes
Gateway:!db5174bc
Channel:LongFast
Payload Type:MAP_REPORT_APP
Hop Count:0 / 0
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 1 more...
MQTT ServiceEnvelope Fields

FieldValue
gateway_id !db5174bc
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (65 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 3679548604
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum MAP_REPORT_APP
MAP_REPORT_APP 		enum
decoded.payload_length 65 bytes size
hop_limit Not set uint32
hop_start Not set uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time Not set 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 Not set uint32
tx_after Not set uint32
timestamp Not set 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
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !db5174bc
Zero Hop Policy: Enabled
Direct gateway connection
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:MAP_REPORT_APP
Size:65 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "long_name": "Matrix -8🇪🇦", "short_name": "Cifr", "hw_model": "HELTEC_V3", "firmware_version": "2.7.15.567b8ea", "region": "EU_868", "has_default_channel": true, "latitude_i": 414908416, "longitude_i": -83427328, "altitude": 127, "position_precision": 15, "num_online_local_nodes": 27, "has_opted_report_location": true, "type": "protobuf", "portnum": "MAP_REPORT_APP", "message_class": "MapReport" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 3679548604, "to": 4294967295, "decoded": { "portnum": "MAP_REPORT_APP", "payload": "ChFNYXRyaXggLTjwn4eq8J+HphIEQ2lmciArKg4yLjcuMTUuNTY3YjhlYTADQAFNAAC7GFUAAAf7WH9gD2gbcAE=" } }, "channel_id": "LongFast", "gateway_id": "!db5174bc" }, "mesh_packet": { "from": 3679548604, "to": 4294967295, "decoded": { "portnum": "MAP_REPORT_APP", "payload": "ChFNYXRyaXggLTjwn4eq8J+HphIEQ2lmciArKg4yLjcuMTUuNTY3YjhlYTADQAFNAAC7GFUAAAf7WH9gD2gbcAE=", "parsed_payload": { "long_name": "Matrix -8🇪🇦", "short_name": "Cifr", "hw_model": "HELTEC_V3", "firmware_version": "2.7.15.567b8ea", "region": "EU_868", "has_default_channel": true, "latitude_i": 414908416, "longitude_i": -83427328, "altitude": 127, "position_precision": 15, "num_online_local_nodes": 27, "has_opted_report_location": true, "type": "protobuf", "portnum": "MAP_REPORT_APP", "message_class": "MapReport" } } } }
Raw Packet Data (65 bytes)
0a114d6174726978202d38f09f87aaf09f87a6120443696672202b2a0e322e372e31352e35363762386561300340014d0000bb1855000007fb587f600f681b7001
Hex Analysis:
Size:65 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
!db5174bc (74bc) Primary 0.000s
Reference 		Unknown Unknown 0 - LongFast 2026-04-03 13:19:10 UTC Current
0 hops (direct receptions) Gateways that heard the packet directly from the source
RAMP2-8 (RMP2) -826.130s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:05:24 UTC View
RAMP2-8 (RMP2) +2774.222s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:05:24 UTC View
!04050588 (0588) +2408.164s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:59:18 UTC View
ODV_Ramada-GW-8🇵🇹 (ODVR) +1233.005s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:39:43 UTC View
!0ac9e898 (e898) -1016.292s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:02:14 UTC View
!16cfa144 (a144) +926.626s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:34:37 UTC View
!1de91898 (1898) +841.718s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:33:12 UTC View
!1de91898 (1898) +4441.581s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:33:12 UTC View
!1de930c8 (30c8) -989.514s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:02:40 UTC View
!1de930c8 (30c8) +2610.713s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:02:41 UTC View
!222d2e9d (2e9d) +4820.294s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:39:30 UTC View
!273e85a2 (85a2) +2311.217s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:57:41 UTC View
!30fd5de5 (5de5) +5274.341s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:47:04 UTC View
!336a3340 (3340) -573.673s
Before 		Unknown Unknown 0 - Psr001 2026-04-03 13:09:36 UTC View
!3de3fc33 (fc33) +331.536s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:24:42 UTC View
!3de3fc33 (fc33) +3931.631s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:24:42 UTC View
Meshtastic 7630 (AGU) +4313.292s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:31:03 UTC View
!433cab68 (ab68) +1224.739s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:39:35 UTC View
!433cab68 (ab68) +4824.796s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:39:35 UTC View
!433de4fc (e4fc) -15.488s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:18:54 UTC View
!433de4fc (e4fc) +3584.623s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:18:55 UTC View
!435c29b4 (29b4) +301.711s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:24:12 UTC View
Meshtastic 56bc (56bc) -895.360s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:04:15 UTC View
Meshtastic 56bc (56bc) +2704.580s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:04:15 UTC View
!5f458b3f (8b3f) +3412.889s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:16:03 UTC View
!62f84458 (4458) +893.627s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:34:04 UTC View
!62f84458 (4458) +4493.608s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:34:04 UTC View
!6984b6bc (b6bc) +5527.135s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:51:17 UTC View
!6985e78c (e78c) -525.826s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:10:24 UTC View
!6985e78c (e78c) +3124.135s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:11:14 UTC View
!756f9174 (9174) +817.839s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:32:48 UTC View
Qi2 Daria (Qi2D) +406.947s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:25:57 UTC View
Qi2 Daria (Qi2D) +4007.198s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:25:57 UTC View
Gdnhl1-8 (Gdnh) +600.351s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:29:10 UTC View
Gdnhl1-8 (Gdnh) +2400.581s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:59:11 UTC View
Gdnhl1-8 (Gdnh) +4200.228s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:29:10 UTC View
!95aab2bc (b2bc) -497.324s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:10:53 UTC View
!95aab2bc (b2bc) +1302.836s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:40:53 UTC View
!95aab2bc (b2bc) +3102.737s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:10:53 UTC View
!95aab2bc (b2bc) +4902.828s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:40:53 UTC View
!9e9d72f4 (72f4) -195.713s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:15:54 UTC View
!9e9d72f4 (72f4) +3404.296s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:15:54 UTC View
TheLince.pt-8 (TL07) +2175.751s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:55:26 UTC View
!a6962170 (2170) +4424.111s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:32:54 UTC View
Tiago-8 (Tiag) +656.422s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:30:06 UTC View
Tiago-8 (Tiag) +4256.509s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:30:06 UTC View
!acaa9280 (9280) +5361.295s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:48:31 UTC View
!b03d0e74 (0e74) -650.523s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:08:19 UTC View
!b03d0e74 (0e74) +2949.492s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:08:19 UTC View
☣️JHR#1-CL-8 (JHR1) +2412.741s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:59:23 UTC View
!b2a7bce8 (bce8) +633.005s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:29:43 UTC View
!b2a7bce8 (bce8) +4233.031s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:29:43 UTC View
!b2a7ec5c (ec5c) +5634.879s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:53:05 UTC View
!ba0be688 (e688) +2692.654s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:04:03 UTC View
!ba0cadcc (adcc) +776.860s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:32:07 UTC View
!d45ab868 (b868) -800.597s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:05:49 UTC View
!d45ab868 (b868) +2799.423s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:05:49 UTC View
!da55f218 (f218) +2400.493s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:59:10 UTC View
!da741138 (1138) +2370.051s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:58:40 UTC View
!da75beb0 (beb0) -10.687s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:18:59 UTC View
!da75beb0 (beb0) +3589.298s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:18:59 UTC View
NOSTROMO-GW-8🇵🇹 (Λ¹) +5492.233s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:50:42 UTC View
!db29ac9c (ac9c) +3441.683s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:16:32 UTC View
nogueiro-brg-8 (mad) +184.477s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:22:14 UTC View
!db2a97b0 (97b0) +1085.657s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:37:16 UTC View
!db2a97b0 (97b0) +4685.678s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:37:16 UTC View
!db2ab644 (b644) +1442.167s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:43:12 UTC View
!db2abf3c (bf3c) +1987.672s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:52:18 UTC View
!db2abf3c (bf3c) +5588.464s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:52:18 UTC View
!db2b68c0 (68c0) -1007.501s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:02:22 UTC View
!db5174bc (74bc) +3600.592s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:19:11 UTC View
Cartão ML69-8 (Mike) +178.318s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:22:08 UTC View
Matrix -8🇪🇸 (Neo.) -881.825s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:04:28 UTC View
!ea1cb464 (b464) +2386.997s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:58:57 UTC View
!ea8fd3e0 (d3e0) +561.508s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:28:31 UTC View
!f1b0d2dc (d2dc) +3551.817s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:18:22 UTC View
!fe9cb174 (b174) +1328.131s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:41:18 UTC View
78

Total Receptions

54

Unique Gateways