Packet #519 Success

MAP_REPORT_APP packet from Gdnhl1-8 (Gdnh) to !ffffffff

116
Total Receptions
57
Unique Gateways
0
Hop Count
53
Payload Bytes
Packet Information
Database ID: 519
Mesh Packet ID: Not available
Legacy packet - correlation by time
Timestamp: 2026-04-03 13:29:10 UTC
From Node: Gdnhl1-8 (Gdnh)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: MAP_REPORT_APP
Port: 73
Gateway: Gdnhl1-8 (Gdnh)
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: 53 bytes
Decoded: Yes
Decoded Data:
{
  "long_name": "Gdnhl1-8",
  "short_name": "Gdnh",
  "hw_model": "TLORA_T3_S3",
  "firmware_version": "2.6.4.b89355f",
  "region": "EU_868",
  "has_default_channel": true,
  "latitude_i": 400726457,
  "longitude_i": -83284248,
  "altitude": 118,
  "position_precision": 32,
  "num_online_local_nodes": 1,
  "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:53 bytes
Gateway:!90965c90
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 !90965c90
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (53 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 2425773200
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum MAP_REPORT_APP
MAP_REPORT_APP 		enum
decoded.payload_length 53 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: !90965c90
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:53 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "long_name": "Gdnhl1-8", "short_name": "Gdnh", "hw_model": "TLORA_T3_S3", "firmware_version": "2.6.4.b89355f", "region": "EU_868", "has_default_channel": true, "latitude_i": 400726457, "longitude_i": -83284248, "altitude": 118, "position_precision": 32, "num_online_local_nodes": 1, "type": "protobuf", "portnum": "MAP_REPORT_APP", "message_class": "MapReport" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 2425773200, "to": 4294967295, "decoded": { "portnum": "MAP_REPORT_APP", "payload": "CghHZG5obDEtOBIER2RuaCAQKg0yLjYuNC5iODkzNTVmMANAAU25meIXVeguCftYdmAgaAE=" } }, "channel_id": "LongFast", "gateway_id": "!90965c90" }, "mesh_packet": { "from": 2425773200, "to": 4294967295, "decoded": { "portnum": "MAP_REPORT_APP", "payload": "CghHZG5obDEtOBIER2RuaCAQKg0yLjYuNC5iODkzNTVmMANAAU25meIXVeguCftYdmAgaAE=", "parsed_payload": { "long_name": "Gdnhl1-8", "short_name": "Gdnh", "hw_model": "TLORA_T3_S3", "firmware_version": "2.6.4.b89355f", "region": "EU_868", "has_default_channel": true, "latitude_i": 400726457, "longitude_i": -83284248, "altitude": 118, "position_precision": 32, "num_online_local_nodes": 1, "type": "protobuf", "portnum": "MAP_REPORT_APP", "message_class": "MapReport" } } } }
Raw Packet Data (53 bytes)
0a0847646e686c312d38120447646e6820102a0d322e362e342e62383933353566300340014db999e21755e82e09fb587660206801
Hex Analysis:
Size:53 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
Gdnhl1-8 (Gdnh) Primary 0.000s
Reference 		Unknown Unknown 0 - LongFast 2026-04-03 13:29:10 UTC Current
0 hops (direct receptions) Gateways that heard the packet directly from the source
RAMP2-8 (RMP2) -1426.481s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:05:24 UTC View
RAMP2-8 (RMP2) +2173.872s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:05:24 UTC View
RAMP2-8 (RMP2) +5774.008s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:05:24 UTC View
!04050588 (0588) +1807.813s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:59:18 UTC View
ODV_Ramada-GW-8🇵🇹 (ODVR) +632.655s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:39:43 UTC View
!0ac9e898 (e898) -1616.642s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:02:14 UTC View
!16cfa144 (a144) +326.275s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:34:37 UTC View
!16cfa144 (a144) +7526.302s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:34:37 UTC View
!1de91898 (1898) +241.368s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:33:12 UTC View
!1de91898 (1898) +3841.230s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:33:12 UTC View
!1de91898 (1898) +7441.209s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:33:12 UTC View
!1de930c8 (30c8) -1589.865s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:02:40 UTC View
!1de930c8 (30c8) +2010.362s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:02:41 UTC View
!1de930c8 (30c8) +5610.139s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:02:40 UTC View
!222d2e9d (2e9d) +4219.943s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:39:30 UTC View
!273e85a2 (85a2) +1710.866s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:57:41 UTC View
!30fd5de5 (5de5) +4673.991s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:47:04 UTC View
!30fd5de5 (5de5) +7514.570s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:34:25 UTC View
!30fd5de5 (5de5) +7650.405s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:36:41 UTC View
!336a3340 (3340) -1174.023s
Before 		Unknown Unknown 0 - Psr001 2026-04-03 13:09:36 UTC View
!3de3fc33 (fc33) -268.814s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:24:42 UTC View
!3de3fc33 (fc33) +3331.281s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:24:42 UTC View
!3de3fc33 (fc33) +6931.356s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:24:42 UTC View
Meshtastic 7630 (AGU) +3712.941s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:31:03 UTC View
Meshtastic 7630 (AGU) +7313.376s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:31:04 UTC View
!433cab68 (ab68) +624.388s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:39:35 UTC View
!433cab68 (ab68) +4224.446s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:39:35 UTC View
!433cab68 (ab68) +7824.562s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:39:35 UTC View
!433de4fc (e4fc) -615.838s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:18:54 UTC View
!433de4fc (e4fc) +2984.272s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:18:55 UTC View
!433de4fc (e4fc) +6584.460s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:18:55 UTC View
Magellan01🇵🇹CLB8 (MGL1) +7117.141s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:27:47 UTC View
!435c29b4 (29b4) -298.639s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:24:12 UTC View
!435c29b4 (29b4) +6901.329s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:24:12 UTC View
Meshtastic 56bc (56bc) -1495.710s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:04:15 UTC View
Meshtastic 56bc (56bc) +2104.229s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:04:15 UTC View
Meshtastic 56bc (56bc) +5704.732s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:04:15 UTC View
!5f458b3f (8b3f) +2812.538s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:16:03 UTC View
!5f458b3f (8b3f) +6412.320s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:16:03 UTC View
PMantas-GW-8 (BRT) +293.276s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:34:04 UTC View
PMantas-GW-8 (BRT) +3893.258s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:34:04 UTC View
PMantas-GW-8 (BRT) +7493.280s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:34:04 UTC View
!6984b6bc (b6bc) +4926.784s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:51:17 UTC View
!6985e78c (e78c) -1126.177s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:10:24 UTC View
!6985e78c (e78c) +2523.784s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:11:14 UTC View
!6985e78c (e78c) +6173.776s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:12:04 UTC View
!756f9174 (9174) +217.489s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:32:48 UTC View
!756f9174 (9174) +7417.347s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:32:48 UTC View
Qi2 Daria (Qi2D) -193.404s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:25:57 UTC View
Qi2 Daria (Qi2D) +3406.848s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:25:57 UTC View
Qi2 Daria (Qi2D) +7007.047s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:25:57 UTC View
!90571852 (1852) +7904.449s
After 		Unknown Unknown 0 - FaroEmAcao 2026-04-03 15:40:55 UTC View
Gdnhl1-8 (Gdnh) +1800.230s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:59:11 UTC View
Gdnhl1-8 (Gdnh) +3599.877s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:29:10 UTC View
Gdnhl1-8 (Gdnh) +5399.958s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:59:10 UTC View
Gdnhl1-8 (Gdnh) +7199.694s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:29:10 UTC View
!95aab2bc (b2bc) -1097.674s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:10:53 UTC View
!95aab2bc (b2bc) +702.485s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:40:53 UTC View
!95aab2bc (b2bc) +2502.387s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:10:53 UTC View
!95aab2bc (b2bc) +4302.477s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:40:53 UTC View
!95aab2bc (b2bc) +6102.464s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:10:53 UTC View
!95aab2bc (b2bc) +7902.548s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:40:53 UTC View
BOT Almería 🤖 (NAN4) -796.064s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:15:54 UTC View
BOT Almería 🤖 (NAN4) +2803.945s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:15:54 UTC View
BOT Almería 🤖 (NAN4) +6404.201s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:15:55 UTC View
TheLince.pt-8 (TL07) +1575.400s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:55:26 UTC View
TheLince.pt-8 (TL07) +8775.531s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:55:26 UTC View
!9ee996ac (96ac) +8134.624s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:44:45 UTC View
!a6962170 (2170) +3823.760s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:32:54 UTC View
Tiago-8 (Tiag) +56.072s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:30:06 UTC View
Tiago-8 (Tiag) +3656.159s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:30:06 UTC View
Tiago-8 (Tiag) +7256.535s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:30:07 UTC View
!acaa9280 (9280) +4760.945s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:48:31 UTC View
!b03d0e74 (0e74) -1250.874s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:08:19 UTC View
!b03d0e74 (0e74) +2349.141s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:08:19 UTC View
!b03d0e74 (0e74) +5949.177s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:08:19 UTC View
☣️JHR#1-CL-8 (JHR1) +1812.390s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:59:23 UTC View
!b2a7bce8 (bce8) +32.654s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:29:43 UTC View
!b2a7bce8 (bce8) +3632.680s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:29:43 UTC View
!b2a7bce8 (bce8) +7232.705s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:29:43 UTC View
!b2a7ec5c (ec5c) +5034.528s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:53:05 UTC View
!b2a7ec5c (ec5c) +8681.403s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:53:52 UTC View
!ba0be688 (e688) +2092.303s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:04:03 UTC View
!ba0cadcc (adcc) +176.509s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:32:07 UTC View
!ba0cadcc (adcc) +7376.837s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:32:07 UTC View
!d45ab868 (b868) -1400.947s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:05:49 UTC View
!d45ab868 (b868) +2199.072s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:05:49 UTC View
!d45ab868 (b868) +5799.215s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:05:50 UTC View
!da55f218 (f218) +1800.143s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:59:10 UTC View
!da741138 (1138) +1769.701s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:58:40 UTC View
Meshtastic beb0 (beb0) -611.038s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:18:59 UTC View
Meshtastic beb0 (beb0) +2988.948s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:18:59 UTC View
Meshtastic beb0 (beb0) +6588.943s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:18:59 UTC View
NOSTROMO-GW-8🇵🇹 (Λ¹) +4891.882s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:50:42 UTC View
!db29ac9c (ac9c) +2841.332s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:16:32 UTC View
nogueiro-brg-8 (mad) -415.874s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:22:14 UTC View
!db2a97b0 (97b0) +485.307s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:37:16 UTC View
!db2a97b0 (97b0) +4085.328s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:37:16 UTC View
!db2a97b0 (97b0) +7685.354s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:37:16 UTC View
!db2ab644 (b644) +841.817s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:43:12 UTC View
!db2abf3c (bf3c) +1387.321s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:52:18 UTC View
!db2abf3c (bf3c) +4988.114s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:52:18 UTC View
!db2abf3c (bf3c) +8588.370s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:52:19 UTC View
!db2b68c0 (68c0) -1607.852s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:02:22 UTC View
!db2b68c0 (68c0) +5592.095s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:02:22 UTC View
Matrix -8🇪🇦 (Cifr) -600.351s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:19:10 UTC View
Matrix -8🇪🇦 (Cifr) +3000.242s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:19:11 UTC View
Matrix -8🇪🇦 (Cifr) +6616.113s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:19:26 UTC View
Cartão ML69-8 (Mike) -422.032s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:22:08 UTC View
Matrix -8🇪🇸 (Neo.) -1482.175s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:04:28 UTC View
Matrix -8🇪🇸 (Neo.) +5718.542s
After 		Unknown Unknown 0 - LongFast 2026-04-03 15:04:29 UTC View
!ea1cb464 (b464) +1786.646s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:58:57 UTC View
!ea8fd3e0 (d3e0) -38.843s
Before 		Unknown Unknown 0 - LongFast 2026-04-03 13:28:31 UTC View
!f1b0d2dc (d2dc) +2951.466s
After 		Unknown Unknown 0 - LongFast 2026-04-03 14:18:22 UTC View
!fe9cb174 (b174) +727.780s
After 		Unknown Unknown 0 - LongFast 2026-04-03 13:41:18 UTC View
116

Total Receptions

57

Unique Gateways