Leica SpiderQC v7.1 Quality Report


Program Run: 2021/02/10 08:04:03.78

File Details:


Observation File: caal041h.21o
GPS Navigation File: caal041h.21n
GLONASS Navigation File: caal041h.21g
Galileo Navigation File: caal041h.21l
BeiDou Navigation File: caal041h.21f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  CAAL  13474M001   
Observer/Agency:  IECA  Junta de Andalucia   
Receiver #/Type/Vers:  1831529  LEICA GR25  4.11/6.524 
Antenna #/Type:  18202005  LEIAR10 NONE   
Antenna Offsets (HEN):  0.077  0.000  0.000 
Approx Position (XYZ):  5081921.522  -226112.492  3838297.570 
Approx Position (plh):  37° 13' 15.92375" N  2° 32' 51.39491" W  2210.769m 
Diff. Est-Header:  -1.6 m dX  -6.1 m dY  -0.3 m dZ 
Diff. Est-Header:  6.3 m (3600 estimates) 

Session Summary:


Time of first obs:  2021/02/10 07:00:00.00 GPS 
Time of last obs:  2021/02/10 07:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2144, day 3 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  31 
Num SVs with nav:  100 
Total GPS orbits:  33 
Total GLONASS orbits:  41 
Total Galileo orbits:  87 
Total BeiDou orbits:  29 
Total QZSS orbits:  0 
SVs with obs:  G2 G5 G6 G7 G9 G13 G14 G15 G28 G30 R1 R6 R7 R8 R10 R16 R22 R23 R24 E1 E4 E12 E19 E21 C7 C10 C19 C20 C23 C25 C29  
SVs without obs:  G1 G3 G4 G8 G10 G11 G12 G16 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 G29 G31 G32 R2 R3 R4 R5 R9 R11 R12 R13 R14 R15 R17 R18 R19 R20 R21 E2 E3 E5 E6 E7 E8 E9 E10 E11 E13 E14 E15 E16 E17 E18 E20 E22 E23 E24 E25 E26 E27 E28 E29 E30 E31 E32 E33 E34 E35 E36 C1 C2 C3 C4 C5 C6 C8 C9 C11 C12 C13 C14 C15 C16 C17 C18 C21 C22 C24 C26 C27 C28 C30 C31 C32 C33 C34 C35 C36 C37 J1 J2 J3 J4 J5 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38 S39 S40 S41 S42 S43 S44 S45 S46 S47 S48 S49 S50 S51 S52 S53 S54 S55 S56 S57 S58 S59 S60  
SVs with nav:  G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 G28 G29 G30 G31 G32 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 E1 E2 E3 E4 E5 E7 E8 E9 E11 E12 E13 E15 E19 E21 E22 E24 E25 E26 E27 E30 E31 E33 C6 C7 C8 C9 C10 C11 C12 C13 C14 C16 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29  
SVs without nav:  E6 E10 E14 E16 E17 E18 E20 E23 E28 E29 E32 E34 E35 E36 C1 C2 C3 C4 C5 C15 C17 C30 C31 C32 C33 C34 C35 C36 C37  
User Disabled SVs:  None 
Meteo epochs:  0 
Auxiliary epochs:  0 

Quality Testing:


  Pass/Fail   Details 
General Tests 
Epochs With Data:  Pass  Value 100.0 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Pass   
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 2 slips, Threshold 54 slips 
Multipath:  Pass  Value 0.21m MP1 / 0.16m MP2 / 0.20m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 1 slips, Threshold 109 slips 
Multipath:  Pass  Value 0.23m MP1 / 0.20m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.5 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 3 slips, Threshold 86 slips 
Multipath:  Pass  Value 0.16m MP1 / 0.21m MP5a / 0.23m MP5b / 0.08m MP5a+b, Threshold 0.5 m 
Data Completeness:  Fail  Value 67.1 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 70 slips 
Multipath:  Pass  Value 0.38m MP1 / 0.46m MP5b, Threshold 0.5 m 
Data Completeness:  Fail  Value 30.5 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  97572 
Num possible obs > 0°:  111476 
Num obs with invalid nav:  0 
Num obs without nav:  0 
Num obs to unhealthy SV:  0 
Num obs with WLF change:  0 
Num complete loss of lock:  0 

Epochs with < 5 SV > 15°:  0  (0.0 %) 
Epochs with all SV > 15°:  0  (0.0 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.4  2.8  2.6 
GDOP  2.9  3.4  3.2 

Data Gaps 
Num epochs with data:  3600 
Num epochs without data:  0 
Data Gaps:  0.00 seconds 

List of Data Gaps (-) 
Duration  Start Time  End Time 
None     

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
E33  10.267  1 / 617  18.63° / 15.00°  195.22° / 194.11° 
E1  32.700  788 / 2750  15.00° / 25.00°  168.78° / 166.12° 
E12  14.333  2740 / 3600  26.85° / 22.32°  234.31° / 230.56° 
E27  59.983  1 / 3600  27.01° / 19.23°  62.54° / 42.67° 
Total:  117.283 (7036 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000006 ms (at 2021/02/10 07:00:00.00) 
Num of RX clock resets:  0 
Total clock drift:  +0.000000 ms 
Rate of clock drift:  +0.000 ms/hr 
Av time between resets:  0.000 minute(s) 

Quality Indicators by Satellite System:


  Total  GPS  GLONASS  Galileo  BeiDou  QZSS 
Tracking information over 0° 
Num obs > 0°:  97572  33709  26708  14389  22766  - 
Num possible obs > 0°:  111476  33798  29268  25062  23348  - 
Num obs with invalid nav:  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  - 
             
Tracking over Elevation Mask (15°) 
Num obs > 15°:  71028  26872  18110  14389  11657  - 
% obs > 15°:   90.9 %  100.0 %  99.5 %  67.1 %  100.0 %  - 
Num possible obs > 15°:  78161  26872  18202  21430  11657  - 
Num complete obs > 15°:  62930  26872  18110  14387  3561  - 
% complete obs > 15°:   80.5 %  100.0 %  99.5 %  67.1 %  30.5 %  - 
Num obs with WLF change:   -  -  -  -  -  - 
Average # SV per Epoch:  19.7   7.5   5.0   4.0   3.2   - 
             
Obs L2 : Obs L1  1.423   1.661   1.069   -  -  - 
Obs B2/E5b : Obs B1/E1  0.689   -  -  1.000   0.305   - 
Obs L5/E5a : Obs L1/E1  0.605   0.393   -  1.000   -  - 

Cycle Slips             
Num cycle slips > 15°:  6  2  1  3  -  - 
% slips per complete obs:  0.010 %  0.007 %  0.006 %  0.021 %  -  - 
Num complete obs per slip:  10488   13436   18110   4795   -  - 
IOD Slips > 15°:  16522  -  8428  1  8093  - 
Outliers > 15°:  -  -  -  -  -  - 
LLI L1/B1/E1 : Obs L1/B1/E1:  0.0000   -  0.0001   0.0001   -  - 
LLI L2 : Obs L2:  -  -  -  -  -  - 
LLI B2/E5b : Obs B2/E5b:  0.0001   -  -  0.0001   -  - 
LLI L5 : Obs L5:  0.0000   -  -  0.0001   -  - 

Multipath             
MP (L1/E1/B1) RMS:  0.209 m  0.208 m  0.231 m  0.156 m  0.376 m  - 
MP (L2) RMS:  0.176 m  0.163 m  0.197 m  -  -  - 
MP (L5/E5a) RMS:  0.206 m  0.195 m  -  0.214 m  -  - 
MP (E5b/B2) RMS:  0.270 m  -  -  0.233 m  0.455 m  - 
MP (E5a+b) RMS:  0.076 m  -  -  0.076 m  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 100.0 %
100.0 %
100.0 %
100.0 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 53.4 %
53.4 %
53.4 %
53.4 %
L2P 53.4 %
53.4 %
53.4 %
53.4 %
L2S 66.1 %
66.1 %
66.1 %
66.1 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 60.5 %
60.5 %
60.5 %
60.5 %
L7I 30.5 %
30.5 %
30.5 %
30.5 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %

Tracking by satellite > 15°: 
SV Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G2 25.87° 45.96° 3600 3600 (100.0 %)
0 (0.0 %) 0
G5 38.50° 65.00° 3600 3600 (100.0 %)
0 (0.0 %) 0
G6 15.00° 30.69° 2148 2148 (100.0 %)
0 (0.0 %) 0
G7 32.91° 56.29° 3600 3600 (100.0 %)
0 (0.0 %) 0
G9 15.00° 25.80° 2091 2091 (100.0 %)
0 (0.0 %) 1
G13 24.58° 42.72° 3600 3600 (100.0 %)
0 (0.0 %) 0
G14 15.00° 31.26° 2735 2735 (100.0 %)
0 (0.0 %) 1
G28 15.00° 26.79° 1898 1898 (100.0 %)
0 (0.0 %) 0
G30 69.14° 78.97° 3600 3600 (100.0 %)
0 (0.0 %) 0
R1 15.00° 20.82° 976 976 (100.0 %)
0 (0.0 %) 0
R6 15.35° 21.56° 1373 1281 (93.3 %)
0 (0.0 %) 1
R7 45.38° 54.55° 3600 3600 (100.0 %)
0 (0.0 %) 0
R8 36.18° 55.77° 3600 3600 (100.0 %)
0 (0.0 %) 0
R10 33.98° 67.20° 3600 3600 (100.0 %)
0 (0.0 %) 0
R16 15.01° 21.92° 1066 1066 (100.0 %)
0 (0.0 %) 0
R22 15.00° 18.18° 436 436 (100.0 %)
0 (0.0 %) 0
R23 15.00° 26.39° 3551 3551 (100.0 %)
0 (0.0 %) 0
E1 26.88° 32.34° 2813 850 (30.2 %)
0 (0.0 %) 2
E4 27.56° 41.47° 3600 3600 (100.0 %)
0 (0.0 %) 0
E12 26.85° 40.15° 3600 2739 (76.1 %)
0 (0.0 %) 1
E19 62.87° 67.42° 3600 3600 (100.0 %)
0 (0.0 %) 0
E21 34.33° 48.89° 3600 3600 (100.0 %)
0 (0.0 %) 0
E27 - - 3600 0 (0.0 %)
0 (0.0 %) 0
E33 - - 617 0 (0.0 %)
0 (0.0 %) 0
C10 15.00° 19.14° 3561 3561 (100.0 %)
0 (0.0 %) 0
C19 15.00° 19.74° 896 896 (100.0 %)
0 (0.0 %) 0
C20 47.41° 68.72° 3600 3600 (100.0 %)
0 (0.0 %) 0
C23 33.68° 48.65° 3600 3600 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV Observations Missing L1C Missing L1I Missing L2C Missing L2P Missing L2S Missing L2W Missing L5Q Missing L7I Missing L7Q Missing L8Q
G2 5.1 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G5 5.1 %
0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G6 3.0 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G7 5.1 %
0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G9 2.9 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G13 5.1 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G14 3.9 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G28 2.7 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G30 5.1 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
R1 1.4 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R6 1.8 %
0.0 %
- 100.0 %
100.0 %
- - - - - -
R7 5.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R8 5.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R10 5.1 %
0.0 %
- 100.0 %
100.0 %
- - - - - -
R16 1.5 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R22 0.6 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R23 5.0 %
0.0 %
- 100.0 %
100.0 %
- - - - - -
E1 1.2 %
0.0 %
- - - - - 0.2 %
- 0.2 %
0.2 %
E4 5.1 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E12 3.9 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E19 5.1 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E21 5.1 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
C10 5.0 %
- 0.0 %
- - - - - 0.0 %
- -
C19 1.3 %
- 0.0 %
- - - - - 100.0 %
- -
C20 5.1 %
- 0.0 %
- - - - - 100.0 %
- -
C23 5.1 %
- 0.0 %
- - - - - 100.0 %
- -

Missing code observations by satellite > 15°: 
SV Missing C1C Missing C1I Missing C2C Missing C2P Missing C2S Missing C2W Missing C5Q Missing C7I Missing C7Q Missing C8Q
G2 0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G5 0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G6 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G7 0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G9 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G13 0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G14 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G28 0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G30 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
R1 0.0 %
- 0.0 %
0.0 %
- - - - - -
R6 0.0 %
- 100.0 %
100.0 %
- - - - - -
R7 0.0 %
- 0.0 %
0.0 %
- - - - - -
R8 0.0 %
- 0.0 %
0.0 %
- - - - - -
R10 0.0 %
- 100.0 %
100.0 %
- - - - - -
R16 0.0 %
- 0.0 %
0.0 %
- - - - - -
R22 0.0 %
- 0.0 %
0.0 %
- - - - - -
R23 0.0 %
- 100.0 %
100.0 %
- - - - - -
E1 0.0 %
- - - - - 0.2 %
- 0.2 %
0.2 %
E4 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E12 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E19 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E21 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
C10 - 0.0 %
- - - - - 0.0 %
- -
C19 - 0.0 %
- - - - - 100.0 %
- -
C20 - 0.0 %
- - - - - 100.0 %
- -
C23 - 0.0 %
- - - - - 100.0 %
- -

Tracking by satellite elevation > 15°: 
Elevation Cycle Slips GPS Cycle Slips GLONASS Cycle Slips Galileo Cycle Slips BeiDou Cycle Slips QZSS Observations
85 - 90 0
0
0
0
0
0.0 %
80 - 85 0
0
0
0
0
0.0 %
75 - 80 0
0
0
0
0
3.3 %
70 - 75 0
0
0
0
0
1.6 %
65 - 70 0
0
0
0
0
4.9 %
60 - 65 0
0
0
0
0
4.5 %
55 - 60 0
0
0
0
0
3.4 %
50 - 55 0
0
0
0
0
8.6 %
45 - 50 0
0
0
0
0
10.3 %
40 - 45 0
0
0
0
0
10.1 %
35 - 40 0
0
1
0
0
11.9 %
30 - 35 0
0
0
0
0
7.9 %
25 - 30 0
0
2
0
0
8.9 %
20 - 25 2
0
0
0
0
7.9 %
15 - 20 0
1
0
0
0
16.7 %
10 - 15 0
0
0
0
0
0.0 %
5 - 10 0
0
0
0
0
0.0 %
0 - 5 0
0
0
0
0
0.0 %

Signal to Noise Ratio by satellite > 15°: 
SV L1/E1/B1 L2 L5/E5a E5b/B2 E5a+b
G2 47.6
43.4
- - -
G5 48.9
47.2
- - -
G6 44.7
45.1
50.9
- -
G7 48.3
45.7
- - -
G9 43.7
44.8
50.4
- -
G13 47.2
40.4
- - -
G14 44.5
45.2
50.5
- -
G28 43.5
37.4
- - -
G30 50.5
49.4
53.1
- -
R1 41.5
38.9
- - -
R6 35.9
- - - -
R7 48.9
47.6
- - -
R8 48.4
46.8
- - -
R10 47.1
- - - -
R16 39.9
39.9
- - -
R22 33.1
31.6
- - -
R23 45.9
- - - -
E1 49.6
- 50.5
49.5
47.0
E4 50.3
- 51.1
50.1
47.9
E12 48.3
- 49.2
47.9
45.3
E19 49.6
- 50.6
49.3
47.1
E21 50.8
- 51.5
50.7
48.6
C10 38.9
- - 40.9
-
C19 42.8
- - - -
C20 49.6
- - - -
C23 48.0
- - - -
Average GPS: 46.5
44.3
51.2
- -
Average GLONASS: 42.6
41.0
- - -
Average Galileo: 49.7
- 50.6
49.5
47.2
Average BeiDou: 44.8
- - 40.9
-
Average QZSS: - - - - -
Average All: 45.7
43.1
50.9
48.1
47.2

Code multipath by satellite > 15°: 
SV Av Elev MP (L1/E1/B1) MP (L2) MP (L5/E5a) MP (E5b/B2) MP (E5a+b)
G2 35.9 ° 0.17 m
0.18 m
- - -
G5 51.7 ° 0.16 m
0.13 m
- - -
G6 22.8 ° 0.19 m
0.12 m
0.18 m
- -
G7 44.6 ° 0.17 m
0.16 m
- - -
G9 20.4 ° 0.26 m
0.16 m
0.22 m
- -
G13 33.6 ° 0.23 m
0.23 m
- - -
G14 23.1 ° 0.28 m
0.17 m
0.26 m
- -
G28 20.9 ° 0.26 m
0.22 m
- - -
G30 74.1 ° 0.14 m
0.10 m
0.12 m
- -
R1 17.9 ° 0.21 m
0.24 m
- - -
R6 - - - - - -
R7 50.0 ° 0.15 m
0.20 m
- - -
R8 46.0 ° 0.16 m
0.14 m
- - -
R10 - - - - - -
R16 18.5 ° 0.26 m
0.19 m
- - -
R22 16.6 ° 0.38 m
0.22 m
- - -
R23 - - - - - -
E1 29.6 ° 0.14 m
- 0.21 m
0.28 m
0.07 m
E4 34.5 ° 0.16 m
- 0.21 m
0.27 m
0.09 m
E12 33.5 ° 0.22 m
- 0.31 m
0.23 m
0.08 m
E19 65.1 ° 0.10 m
- 0.18 m
0.16 m
0.05 m
E21 41.6 ° 0.16 m
- 0.17 m
0.23 m
0.10 m
C10 17.1 ° 0.38 m
- - 0.46 m
-
C19 - - - - - -
C20 - - - - - -
C23 - - - - - -
Average GPS: - 0.21 m
0.16 m
0.20 m
- -
Average GLONASS: - 0.23 m
0.20 m
- - -
Average Galileo: - 0.16 m
- 0.21 m
0.23 m
0.08 m
Average BeiDou: - 0.38 m
- - 0.46 m
-
Average QZSS: - - - - - -
Average All: - 0.21 m
0.18 m
0.21 m
0.27 m
0.08 m

Code multipath by satellite elevation > 15°: 
Elevation MP (L1/E1/B1) MP (L2) MP (L5/E5a) MP (E5b/B2) MP (E5a+b)
85 - 90 - - - - -
80 - 85 - - - - -
75 - 80 0.14 m
0.10 m
0.11 m
- -
70 - 75 0.13 m
0.08 m
0.14 m
- -
65 - 70 0.09 m
- 0.17 m
0.13 m
0.05 m
60 - 65 0.12 m
0.13 m
0.20 m
0.23 m
0.03 m
55 - 60 0.24 m
0.07 m
- - -
50 - 55 0.13 m
0.18 m
- - -
45 - 50 0.19 m
0.17 m
0.15 m
0.25 m
0.11 m
40 - 45 0.16 m
0.16 m
0.18 m
0.24 m
0.06 m
35 - 40 0.17 m
0.17 m
0.21 m
0.26 m
0.08 m
30 - 35 0.21 m
0.21 m
0.27 m
0.25 m
0.08 m
25 - 30 0.19 m
0.18 m
0.23 m
0.23 m
0.11 m
20 - 25 0.23 m
0.16 m
0.25 m
- -
15 - 20 0.32 m
0.21 m
0.18 m
0.46 m
-
10 - 15 - - - - -
5 - 10 - - - - -
0 - 5 - - - - -


Observation File Messages:





GPS Navigation File Messages:




GLONASS Navigation File Messages:




Galileo Navigation File Messages:




BeiDou Navigation File Messages:




General Messages:


- Updated header information or comments after epoch 2021/02/10 07:59:59.00

Notes:


(*)  Signal strength is mapped between 1 (worst) and 9 (best), 5 is the threshold for good SNR, 0 indicates value is unknown 
(#)  A complete GPS observation contains non-zero L1 code and phase measurements with a SNR of at least 0 
(#)  A complete GLONASS observation contains non-zero L1 code and phase measurements with a SNR of at least 0 
(#)  A complete Galileo observation contains non-zero E1, E5a, E5b, E5a+b code and phase measurements with a SNR of at least 0 
(#)  A complete BeiDou observation contains non-zero B1, B2 code and phase measurements with a SNR of at least 0 
(#)  A complete QZSS observation contains non-zero L1 code and phase measurements with a SNR of at least 0 
(-)  The minimum duration of a data gap to be reported is 5 seconds 
(^)  A satellite has to be above the elevation mask with no observations recorded for at least 120 seconds to be reported 
-  The elevation mask is set at 15° 
-  Abbreviations: Av=Average, IOD=Ionospheric delay, Num=Number, Obs=Observations, MP=Multipath, SV=Satellite vehicle, Elev=Elevation, Nav=Navigation data (ephemeris), WLF=Wavelength factor  
-  It took 2.2 seconds to process this file 
-  This file was processed using version 7.1.0.7438