Packet #5801088 Success

TRACEROUTE_APP packet from Meshtastic 14f0 (14f0) to Azura Korolev (AZKV)

11
Total Receptions
11
Unique Gateways
7
Hop Count
66
Payload Bytes
Packet Information
Database ID: 5801088
Mesh Packet ID: 0x8a99568a
Used for correlation across gateways
Timestamp: 2026-01-13 18:47:39 UTC
From Node: Meshtastic 14f0 (14f0)
To Node: Azura Korolev (AZKV)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Tsaritsyno_KB_U_868 (KBU8)
Channel: LongFast
RSSI: -49 dBm
SNR: 5.5 dBm
Hop Info: 7/7 hops
Start: 7, Limit: 0
Payload Data
Protocol: TRACEROUTE_APP
Size: 66 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: Alserton8S (29b8) Bower (bow) Gorizont (Grzn) Sholkovo GW8 1W (SHO8) Meshtastic rain27 (r27n) Meshtastic b0a4 (b0a4) Tsaritsyno_KB_V_868 (KBV8)
Hop Count: 6 hops
Status: Incomplete - Final destination not reached
SNR Towards: 6.0 dB 2.75 dB -16.5 dB 4.0 dB -13.5 dB 6.25 dB -11.5 dB
Route Visualization
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Loading route map...

Map shows the geographic path if nodes have shared location data.
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Meshtastic 14f0 (14f0) Alserton8S (29b8) 281 m 6.0 dB Origin Hops
2 Alserton8S (29b8) Bower (bow) Unknown 2.75 dB Relay Hops
3 Bower (bow) Gorizont (Grzn) Unknown -16.5 dB Relay Hops
4 Gorizont (Grzn) Sholkovo GW8 1W (SHO8) 49.17 km 4.0 dB Relay Hops
5 Sholkovo GW8 1W (SHO8) Meshtastic rain27 (r27n) 39.63 km -13.5 dB Relay Hops
6 Meshtastic rain27 (r27n) Meshtastic b0a4 (b0a4) Unknown 6.25 dB Relay Hops
7 Meshtastic b0a4 (b0a4) Tsaritsyno_KB_V_868 (KBV8) Unknown -11.5 dB Relay Hops
Traceroute incomplete - Final destination not reached
Total Forward Distance
89.08 km
Combined Traceroute Graph
Controls: Drag nodes to rearrange • Mouse wheel to zoom • Click and drag background to pan • Hover for details
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Legend & Paths
Nodes
🔄 Router Node
📡 Gateway Node
🚀 Source Node
🎯 Target Node
Connections
RF Link
Gateway Connection
Direct Reception (0 hops)
Packet Paths
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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:66 bytes
Gateway:!db2964b0
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:7 / 7
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 2 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 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 (66 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1658393840
Source node ID
uint32
to 1658397488
Target node ID
uint32
decoded.portnum 70
TRACEROUTE_APP
enum
decoded.payload_length 66 bytes size
hop_limit Not set uint32
hop_start 7
Initial hop limit
uint32
hops_taken 7
Calculated: hop_start - hop_limit
derived
rx_rssi -49.0 dBm
Signal strength at gateway
int32
rx_snr 5.50 dB
Signal quality at gateway
float
rx_time 1768319258
Receive timestamp
fixed32
via_mqtt False
Direct LoRa transmission
bool
want_ack True
Acknowledgment 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 172
Relay node ID
uint32
tx_after Not set uint32
timestamp 1768319259.9493845
Unix timestamp
uint32
MQTT Privacy & Exposure Analysis

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

Exposure Level: Direct Message
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Acknowledgment requested
  • ✓ Targeted to specific node
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (7 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !db2964b0
Signal Metrics: RSSI: -49.0 dBm
SNR: 5.50 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:66 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 305080760, 2896923412, 2658641080, 3284883077, 3148680876, 2896867492, 2666209964 ], "snr_towards": [ 6.0, 2.75, -16.5, 4.0, -13.5, 6.25, -11.5 ], "route_back": [], "snr_back": [], "route_node_names": { "2896867492": "Meshtastic b0a4 (b0a4)", "3284883077": "Sholkovo GW8 1W (SHO8)", "3148680876": "Meshtastic rain27 (r27n)", "2666209964": "Tsaritsyno_KB_V_868 (KBV8)", "1658393840": "Meshtastic 14f0 (14f0)", "1658397488": "Azura Korolev (AZKV)", "2896923412": "Bower (bow)", "305080760": "Alserton8S (29b8)", "2658641080": "Gorizont (Grzn)" }, "traceroute_packet": { "packet_data": { "id": 5801088, "timestamp": 1768319259.9493845, "from_node_id": 1658393840, "to_node_id": 1658397488, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!db2964b0", "channel_id": "LongFast", "mesh_packet_id": 2325304970, "rssi": -49, "snr": 5.5, "hop_limit": 0, "hop_start": 7, "payload_length": 66, "processed_successfully": 1, "raw_payload": "0a1cb8292f12148babacb8a4779e8556cbc3ac0eadbba4b0aaacac22eb9e1222180bbeffffffffffffffff0110caffffffffffffffff0119d2ffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1768319258, "pki_encrypted": 0, "next_hop": 0, "relay_node": 172, "tx_after": 0, "timestamp_str": "2026-01-13 18:47:39", "hop_count": 7, "has_payload": true, "success": 1, "from_node_name": "Meshtastic 14f0 (14f0)", "to_node_name": "Azura Korolev (AZKV)", "gateway_name": "Tsaritsyno_KB_U_868 (KBU8)", "gateway_location": { "node_id": 3676923056, "latitude": 55.62727, "longitude": 37.64246, "altitude": 200, "timestamp": 1768349534.0312712, "timestamp_str": "2026-01-14 03:12:14", "display_name": "Tsaritsyno_KB_U_868", "long_name": "Tsaritsyno_KB_U_868", "short_name": "KBU8", "hw_model": "HELTEC_V3" } }, "resolve_names": true, "packet_id": 5801088, "from_node_id": 1658393840, "to_node_id": 1658397488, "timestamp": 1768319259.9493845, "gateway_id": "!db2964b0", "raw_payload": "0a1cb8292f12148babacb8a4779e8556cbc3ac0eadbba4b0aaacac22eb9e1222180bbeffffffffffffffff0110caffffffffffffffff0119d2ffffffffffffffff01", "hop_limit": 0, "hop_start": 7, "from_node_name": "Meshtastic 14f0 (14f0)", "to_node_name": "!62d92330", "route_data": { "route_nodes": [ 305080760, 2896923412, 2658641080, 3284883077, 3148680876, 2896867492, 2666209964 ], "snr_towards": [ 6.0, 2.75, -16.5, 4.0, -13.5, 6.25, -11.5 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 1658393840, 305080760, 2896923412, 2658641080, 3284883077, 3148680876, 2896867492, 2666209964 ], "node_names": [ "Meshtastic 14f0 (14f0)", "Alserton8S (29b8)", "Bower (bow)", "Gorizont (Grzn)", "Sholkovo GW8 1W (SHO8)", "Meshtastic rain27 (r27n)", "Meshtastic b0a4 (b0a4)", "Tsaritsyno_KB_V_868 (KBV8)" ], "snr_values": [ 6.0, 2.75, -16.5, 4.0, -13.5, 6.25, -11.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1658393840, "to_node_id": 305080760, "from_node_name": "Meshtastic 14f0 (14f0)", "to_node_name": "Alserton8S (29b8)", "snr": 6.0, "direction": "forward", "is_target_hop": false, "distance_meters": 280.9382883422667, "from_location_timestamp": 1768226135.7413692, "to_location_timestamp": 1767869688.8820777, "from_location_age_warning": "from 1.1d ago", "to_location_age_warning": "from 5.2d ago" }, { "hop_number": 2, "from_node_id": 305080760, "to_node_id": 2896923412, "from_node_name": "Alserton8S (29b8)", "to_node_name": "Bower (bow)", "snr": 2.75, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 3, "from_node_id": 2896923412, "to_node_id": 2658641080, "from_node_name": "Bower (bow)", "to_node_name": "Gorizont (Grzn)", "snr": -16.5, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 4, "from_node_id": 2658641080, "to_node_id": 3284883077, "from_node_name": "Gorizont (Grzn)", "to_node_name": "Sholkovo GW8 1W (SHO8)", "snr": 4.0, "direction": "forward", "is_target_hop": false, "distance_meters": 49166.59657171422, "from_location_timestamp": 1768282916.9705992, "to_location_timestamp": 1768302317.1244752, "from_location_age_warning": "from 10.1h ago", "to_location_age_warning": "from 4.7h ago" }, { "hop_number": 5, "from_node_id": 3284883077, "to_node_id": 3148680876, "from_node_name": "Sholkovo GW8 1W (SHO8)", "to_node_name": "Meshtastic rain27 (r27n)", "snr": -13.5, "direction": "forward", "is_target_hop": false, "distance_meters": 39630.6920592171, "from_location_timestamp": 1768302317.1244752, "to_location_timestamp": 1768274185.5808752, "from_location_age_warning": "from 4.7h ago", "to_location_age_warning": "from 12.5h ago" }, { "hop_number": 6, "from_node_id": 3148680876, "to_node_id": 2896867492, "from_node_name": "Meshtastic rain27 (r27n)", "to_node_name": "Meshtastic b0a4 (b0a4)", "snr": 6.25, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 7, "from_node_id": 2896867492, "to_node_id": 2666209964, "from_node_name": "Meshtastic b0a4 (b0a4)", "to_node_name": "Tsaritsyno_KB_V_868 (KBV8)", "snr": -11.5, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 7 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 1658393840, 305080760, 2896923412, 2658641080, 3284883077, 3148680876, 2896867492, 2666209964 ], "node_names": [ "Meshtastic 14f0 (14f0)", "Alserton8S (29b8)", "Bower (bow)", "Gorizont (Grzn)", "Sholkovo GW8 1W (SHO8)", "Meshtastic rain27 (r27n)", "Meshtastic b0a4 (b0a4)", "Tsaritsyno_KB_V_868 (KBV8)" ], "snr_values": [ 6.0, 2.75, -16.5, 4.0, -13.5, 6.25, -11.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1658393840, "to_node_id": 305080760, "from_node_name": "Meshtastic 14f0 (14f0)", "to_node_name": "Alserton8S (29b8)", "snr": 6.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 280.9382883422667, "from_location_timestamp": 1768226135.7413692, "to_location_timestamp": 1767869688.8820777, "from_location_age_warning": "from 1.1d ago", "to_location_age_warning": "from 5.2d ago" }, { "hop_number": 2, "from_node_id": 305080760, "to_node_id": 2896923412, "from_node_name": "Alserton8S (29b8)", "to_node_name": "Bower (bow)", "snr": 2.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 3, "from_node_id": 2896923412, "to_node_id": 2658641080, "from_node_name": "Bower (bow)", "to_node_name": "Gorizont (Grzn)", "snr": -16.5, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 4, "from_node_id": 2658641080, "to_node_id": 3284883077, "from_node_name": "Gorizont (Grzn)", "to_node_name": "Sholkovo GW8 1W (SHO8)", "snr": 4.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 49166.59657171422, "from_location_timestamp": 1768282916.9705992, "to_location_timestamp": 1768302317.1244752, "from_location_age_warning": "from 10.1h ago", "to_location_age_warning": "from 4.7h ago" }, { "hop_number": 5, "from_node_id": 3284883077, "to_node_id": 3148680876, "from_node_name": "Sholkovo GW8 1W (SHO8)", "to_node_name": "Meshtastic rain27 (r27n)", "snr": -13.5, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 39630.6920592171, "from_location_timestamp": 1768302317.1244752, "to_location_timestamp": 1768274185.5808752, "from_location_age_warning": "from 4.7h ago", "to_location_age_warning": "from 12.5h ago" }, { "hop_number": 6, "from_node_id": 3148680876, "to_node_id": 2896867492, "from_node_name": "Meshtastic rain27 (r27n)", "to_node_name": "Meshtastic b0a4 (b0a4)", "snr": 6.25, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 7, "from_node_id": 2896867492, "to_node_id": 2666209964, "from_node_name": "Meshtastic b0a4 (b0a4)", "to_node_name": "Tsaritsyno_KB_V_868 (KBV8)", "snr": -11.5, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 7 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "Meshtastic 14f0 (14f0) → Alserton8S (29b8) → Bower (bow) → Gorizont (Grzn) → Sholkovo GW8 1W (SHO8) → Meshtastic rain27 (r27n) → Meshtastic b0a4 (b0a4) → Tsaritsyno_KB_V_868 (KBV8)", "return_path_display": null, "actual_rf_path_display": "Meshtastic 14f0 (14f0) → Alserton8S (29b8) → Bower (bow) → Gorizont (Grzn) → Sholkovo GW8 1W (SHO8) → Meshtastic rain27 (r27n) → Meshtastic b0a4 (b0a4) → Tsaritsyno_KB_V_868 (KBV8)", "forward_hops": [ { "hop_number": 1, "from_node_id": 1658393840, "to_node_id": 305080760, "from_node_name": "Meshtastic 14f0 (14f0)", "to_node_name": "Alserton8S (29b8)", "snr": 6.0, "direction": "forward", "is_target_hop": false, "distance_meters": 280.9382883422667, "from_location_timestamp": 1768226135.7413692, "to_location_timestamp": 1767869688.8820777, "from_location_age_warning": "from 1.1d ago", "to_location_age_warning": "from 5.2d ago" }, { "hop_number": 2, "from_node_id": 305080760, "to_node_id": 2896923412, "from_node_name": "Alserton8S (29b8)", "to_node_name": "Bower (bow)", "snr": 2.75, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 3, "from_node_id": 2896923412, "to_node_id": 2658641080, "from_node_name": "Bower (bow)", "to_node_name": "Gorizont (Grzn)", "snr": -16.5, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 4, "from_node_id": 2658641080, "to_node_id": 3284883077, "from_node_name": "Gorizont (Grzn)", "to_node_name": "Sholkovo GW8 1W (SHO8)", "snr": 4.0, "direction": "forward", "is_target_hop": false, "distance_meters": 49166.59657171422, "from_location_timestamp": 1768282916.9705992, "to_location_timestamp": 1768302317.1244752, "from_location_age_warning": "from 10.1h ago", "to_location_age_warning": "from 4.7h ago" }, { "hop_number": 5, "from_node_id": 3284883077, "to_node_id": 3148680876, "from_node_name": "Sholkovo GW8 1W (SHO8)", "to_node_name": "Meshtastic rain27 (r27n)", "snr": -13.5, "direction": "forward", "is_target_hop": false, "distance_meters": 39630.6920592171, "from_location_timestamp": 1768302317.1244752, "to_location_timestamp": 1768274185.5808752, "from_location_age_warning": "from 4.7h ago", "to_location_age_warning": "from 12.5h ago" }, { "hop_number": 6, "from_node_id": 3148680876, "to_node_id": 2896867492, "from_node_name": "Meshtastic rain27 (r27n)", "to_node_name": "Meshtastic b0a4 (b0a4)", "snr": 6.25, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 7, "from_node_id": 2896867492, "to_node_id": 2666209964, "from_node_name": "Meshtastic b0a4 (b0a4)", "to_node_name": "Tsaritsyno_KB_V_868 (KBV8)", "snr": -11.5, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "return_hops": [], "total_forward_distance": 89078.22691927358, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!db2964b0", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1658393840, "to": 1658397488, "id": 2325304970, "rx_time": 1768319258, "rx_snr": 5.5, "rx_rssi": -49, "hop_limit": 0, "hop_start": 7, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 172, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a1cb8292f12148babacb8a4779e8556cbc3ac0eadbba4b0aaacac22eb9e1222180bbeffffffffffffffff0110caffffffffffffffff0119d2ffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 305080760, 2896923412, 2658641080, 3284883077, 3148680876, 2896867492, 2666209964 ], "snr_towards": [ 24, 11, -66, 16, -54, 25, -46 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (66 bytes)
0a1cb8292f12148babacb8a4779e8556cbc3ac0eadbba4b0aaacac22eb9e1222180bbeffffffffffffffff0110caffffffffffffffff0119d2ffffffffffffffff01
Hex Analysis:
Size:66 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
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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
-49.0 dBm 5.50 dB 7 LongFast 2026-01-13 18:47:39 Current
BBS Восток (DM📲) (BBSv) -12.575s
Before
-95.0 dBm -6.00 dB 4 LongFast 2026-01-13 18:47:27 View
Korolyok h0use (K8k*) -12.362s
Before
-111.0 dBm Unknown 4 LongFast 2026-01-13 18:47:27 View
Butyrskaya 868 (But8) -8.676s
Before
-115.0 dBm -9.00 dB 5 LongFast 2026-01-13 18:47:31 View
EGarpunov 2 868 (Base) (BAO) (EG28) -5.735s
Before
-103.0 dBm -3.00 dB 5 LongFast 2026-01-13 18:47:34 View
Fostral (FSTR) -5.650s
Before
-45.0 dBm 7.50 dB 5 LongFast 2026-01-13 18:47:34 View
VEGA 6d78 (VEGA) -4.695s
Before
-86.0 dBm -10.50 dB 6 LongFast 2026-01-13 18:47:35 View
patch866 (pth8) +2.292s
After
-67.0 dBm 0.75 dB 6 LongFast 2026-01-13 18:47:42 View
SYSXX YGW8 (SXY8) +2.331s
After
-101.0 dBm -8.50 dB 7 LongFast 2026-01-13 18:47:42 View
SYSXX BGW8 (SXB8) +2.371s
After
-125.0 dBm -16.00 dB 7 LongFast 2026-01-13 18:47:42 View
RN3ABX Georgy 2 (ABX2) +2.552s
After
-120.0 dBm -8.25 dB 7 LongFast 2026-01-13 18:47:42 View
11

Total Receptions

11

Unique Gateways