Values interpolated from AFM tables.
IMPORTANT: For conditions outside these parameters, refer to the complete AFM.
Anti-Ice OFF · Zero gradient · Dry runway
📊 RESULT — TAKEOFF
LANDING PERFORMANCE
Pista seca · Flaps FULL · AFM Figure 4-530-1
Actual landing distance — dry runway, gear down, thrust idle at 50 ft,
speedbrakes extended after touchdown. Autothrottle OFF. Anti-Ice ON or OFF.
Negative gradient (downhill): refer to AFM correction table.
📊 RESULT — LANDING
REFERENCE SPEEDS
VREF · VAPP · V1 · VR · V2 — weight based
VREF and VAPP are a function of landing weight.
V1, VR, V2 use simplified criteria (PA ≤ 4,000 ft, Anti-Ice OFF, no obstacle, no tailwind).
Wet runway distance = dry distance × factor from
AFM Fig 4-550. Factor varies with VREF and operation type. Wet runway with tailwind: NOT RECOMMENDED per AFM.
🌧️ RESULT — WET RUNWAY
CLIMB PERFORMANCE
250 KIAS / M 0.64 · ISA · Zero Wind · Anti-Ice Off · From Sea Level · Citation Sovereign
Time, fuel and distance to climb from sea level. Source: Citation Sovereign Flight Planning Guide. Entries marked ** at FL470 require a step climb (includes cruise portion).
📈 CLIMB — Citation Sovereign
CRUISE PERFORMANCE
ISA · Anti-Ice Off · Citation Sovereign Flight Planning Guide
High Speed Cruise: Max cruise thrust (CRU detent EICAS). Long Range Cruise: Thrust for maximum range.
✈️ CRUISE — Citation Sovereign
DESCENT PERFORMANCE
ISA · Zero Wind · Anti-Ice Off · Speedbrakes Retracted · Gear & Flaps Up · To Sea Level · Citation Sovereign
📈 DESCENT — Citation Sovereign
HOLDING PERFORMANCE
ISA · Anti-Ice Off · Speedbrakes Retracted · Gear & Flaps Up · Citation Sovereign
🔄 HOLDING — Citation Sovereign
RESERVE FUEL
Citation Sovereign Flight Planning Guide · ISA · Zero Wind · 4 Passengers
⛽ RESERVE FUEL — Citation Sovereign
NBAA IFR Reserve profile: 5-min approach at SL → Climb to 5,000 ft → 5-min hold → LRC to alternate → Descend to SL → Land with 30-min holding fuel at 5,000 ft
MISSION PLANNING
Flight Time & Fuel Burn · HSC · 250 KIAS / M 0.64 Climb · Citation Sovereign
Fuel includes 175 lb taxi/takeoff. NBAA reserves (200 nm = 1,693 lb) NOT included in trip fuel. Note on ISA Deviation: The FPG Mission Planning table is published for ISA only (no temperature columns). The ISA correction applied here is a linear approximation based on engine thermodynamic principles (+0.4% fuel/°C above ISA, -0.35% fuel/°C below ISA). For operational planning, use certified FMS or TOLD computer.
🗺 MISSION — Citation Sovereign
Distance (nm)
Typical Altitude
0 – 99
4,000 – 10,000 ft
100 – 199
9,000 – 22,000 ft
200 – 299
21,000 – 30,000 ft
300 – 499
29,000 – 41,000 ft
500 – 999
37,000 – 43,000 ft
1,000+
41,000 – 47,000 ft
OPERATING LIMITATIONS
Citation Sovereign Model 680 · 680-0501 and On
Quick reference — always consult the approved AFM for complete data.
WEIGHTS (lb)
Max Takeoff Weight
30.775 lbs
Max Landing Weight
27.575 lbs (normal) · 30.775 lbs (emergência)
Max Zero Fuel Weight
26.900 lbs
Min Operating Weight
14.000 lbs (aprox.)
AIRSPEED LIMITS
VMO
325 KIAS / Mach 0.80 (acima de ~29.400 ft)
VLE / VLO
200 KIAS (trem estendido/operação)
VFE — Flaps 1
200 KIAS
VFE — Flaps 2
200 KIAS
VFE — Flaps FULL
170 KIAS
VFTO (Final Takeoff)
180 KIAS
ENGINES — PW306C
N1 Max — Takeoff (5 min)
97,4%
N1 Max — MCT
93,0%
ITT Max — Takeoff (5 min)
885°C
ITT Max — MCT
855°C
N2 máx.
100%
Oil Pressure Min
50 psi (idle) / 75 psi (acima idle)
ALTITUDE & TEMPERATURE
Certified Ceiling
47.000 ft
Max OAT for Takeoff
ISA+35°C (até OAT máx. das tabelas)
Min OAT for Takeoff
-54°C (abaixo de 25.000 ft)
Pressurization — Max Differential
9,8 PSID
FUEL
Total Capacity
11,223 lb (1,675 gal @ 6.7 lb/gal)
Usable Fuel
11,223 lb (usable)
Approved Types
Jet A, Jet A-1, Jet B, JP-4, JP-5, JP-8
⚠️ WARNING: This data is for training reference only. All operational calculations must be based on the approved AFM and the specific aircraft's data.
Citation Sovereign Model 680 · For training purposes only
Created by Leonardo Maia · Does not replace the approved AFM