← Back to Pass Schedule
Pass ID
P47053
Satellite
KUIPER-K003
Ground Site
GS-CALGARY
RAN Vendor
Ericsson
eNB / Cell
ERI-eNB-CAL-76 / CELL-CAL-2
AOS → LOS
2026-03-14 17:39:49 → 2026-03-14 17:44:49
Duration
00:05:00
Max Elevation
26°
FAIL
3/4 domains passed — FAIL
Overall pass = PASS only if ALL 4 domains pass
🛰️Satellite📡Ground Station📶RAN🌐Core Network
✗ E2E FAIL — 1 domain(s) failed
📱
User Terminal
NTN UE
PASS
→NTN Air Interface(Ka-band beam)
🛰️
KUIPER-K003
LEO · 590km
PASS
EIRP: 49.5 dBW
LinkMgn: 11.8 dB
BeamEff: 98.1%
→Feeder Link(Ground Station)
GS-CALGARY
FAIL
🎯
ACU
Az: 0.35°
📻
Beacon
SEARCHING
📊
Signal
BER:2.6e-5
⚙️
BPMS
LOCKED
→S1 Interface
📶
ERI-eNB-CAL-76
Ericsson
PASS
RRC SR: 99.6%
DL Thpt: 65.2 Mbps
RSRP: -77.0 dBm
→S1-U / SGi
🌐
EPC Core
MME + SGW + PGW
PASS
PDP Act: 98.7%
MME Att: 99.8%
E2E Lat: 53 ms
→SGi / GiBreakout
🖥️
Internet/iPerf
DPI · iPerf3 · Content
PASS
← scroll to see full diagram →
🛰️Satellite

Kuiper LEO phased array link quality — EIRP, link budget, Doppler compensation, beam efficiency

EIRP
49.54dBW
Threshold: >45 dBW
ITU-R S.580 / Kuiper FL-1
Link Margin
11.78dB
Threshold: >6 dB
Link budget per ITU-R P.618
Eb/No
8.82dB
Threshold: >10 dB
3GPP TS 38.821 NTN
Doppler Shift
15.99kHz
Threshold: Informational
LEO orbital velocity ~7.8 km/s
Doppler Compensation Rate
96.41%
Threshold: >96%
Pre-compensation via TLE prediction
Phased Array Beam Efficiency
98.13%
Threshold: >90%
256-element phased array
Satellite EIRP Variation
1.68dB
Threshold: <2 dB
Thermal + pointing variation
C/No
77.03dB·Hz
Threshold: >78 dB·Hz
Carrier-to-noise density
Link Budget Margin
3.65dB
Threshold: >4 dB
Rain fade + pointing loss margin
Micro KPI Analysis Available
30-minute time-series charts across all 4 domains — throughput, signal quality, latency, correlations
View Micro KPI Analysis →