Leica SpiderQC v7.5 Quality Report

Program Run:

2021/04/03 18:02:51.68

File Details:

Observation File:	caal093r.21o
GPS Navigation File:	caal093r.21n
GLONASS Navigation File:	caal093r.21g
Galileo Navigation File:	caal093r.21l
BeiDou Navigation File:	caal093r.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:	2.0 m dX	-4.6 m dY	4.2 m dZ
Diff. Est-Header:	6.5 m (3600 estimates)

Session Summary:

Time of first obs:	2021/04/03 17:00:00.00 GPS
Time of last obs:	2021/04/03 17:59:59.00 GPS
Session length:	59.98 minutes
GPS week:	2151, day 6
Observation interval:	1.00 seconds
UTC leap seconds:	18 seconds

Num SVs with obs:	32
Num SVs with nav:	100
Total GPS orbits:	34
Total GLONASS orbits:	44
Total Galileo orbits:	80
Total BeiDou orbits:	26
Total QZSS orbits:	0
Total NavIC orbits:	0
SVs with obs:	G1 G7 G8 G10 G16 G18 G20 G21 G22 G23 G26 G27 G31 R6 R7 R8 R12 R13 R14 R21 R22 R23 R24 E1 E13 E21 E26 E27 C20 C27 C28 C29
SVs without obs:	G2 G3 G4 G5 G6 G9 G11 G12 G13 G14 G15 G17 G19 G24 G25 G28 G29 G30 G32 R1 R2 R3 R4 R5 R9 R10 R11 R15 R16 R17 R18 R19 R20 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E14 E15 E16 E17 E18 E19 E20 E22 E23 E24 E25 E28 E29 E30 E31 E32 E33 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C21 C22 C23 C24 C25 C26 C30 C31 C32 C33 C34 C35 C36 C37 J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 I1 I2 I3 I4 I5 I6 I7
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 1 slips, Threshold 59 slips
Multipath:	Pass	Value 0.20m MP1 / 0.19m MP2 / 0.22m 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 129 slips
Multipath:	Pass	Value 0.22m MP1 / 0.23m MP2, Threshold 0.5 m
Data Completeness:	Pass	Value 93.4 %, Threshold 90.0 %
Navigation Data:	Pass


Galileo Specific Tests
Cycle Slips:	Pass	Value 3 slips, Threshold 86 slips
Multipath:	Pass	Value 0.16m MP1 / 0.19m MP5a / 0.24m MP5b / 0.07m MP5a+b, Threshold 0.5 m
Data Completeness:	Fail	Value 68.6 %, Threshold 90.0 %
Navigation Data:	Pass


BeiDou Specific Tests
Cycle Slips:	Pass	Value 0 slips, Threshold 41 slips
Multipath:	Fail	Value 0.62m MP1, Threshold 0.5 m
Data Completeness:	Pass	Value 100.0 %, Threshold 90.0 %
Navigation Data:	Pass

General Quality Indicators:

Tracking
Num obs > 0°:	95301
Num possible obs > 0°:	105186
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	3.2	2.7
GDOP	2.9	3.9	3.3

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
E1	19.817	1 / 1190	27.26° / 31.68°	316.52° / 314.20°
R7	25.200	1 / 1513	15.64° / 24.41°	111.95° / 101.07°
E15	49.400	1 / 2965	28.34° / 15.00°	48.56° / 59.21°
E27	40.300	1182 / 3600	32.62° / 17.41°	166.11° / 168.84°
Total:	134.717 (8082 observations)

Receiver Clock
Clock Slips > 15°:	0
Max RX clock offset:	0.000050 ms (at 2021/04/03 17:07:33.00)
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	NavIC
Tracking information over 0°
Num obs > 0°:	95301	38858	31770	14391	10282	-	-
Num possible obs > 0°:	105186	39592	33367	21600	10627	-	-
Num obs with invalid nav:	-	-	-	-	-	-	-
Num obs without nav:	-	-	-	-	-	-	-
Num obs to unhealthy SV:	-	-	-	-	-	-	-

Tracking over Elevation Mask (15°)
Num obs > 15°:	72026	29339	21496	14391	6800	-	-
% obs > 15°:	89.9 %	100.0 %	93.4 %	68.6 %	100.0 %	-	-
Num possible obs > 15°:	80113	29339	23009	20965	6800	-	-
Num complete obs > 15°:	72024	29339	21496	14389	6800	-	-
% complete obs > 15°:	89.9 %	100.0 %	93.4 %	68.6 %	100.0 %	-	-
Num obs with WLF change:	-	-	-	-	-	-	-
Average # SV per Epoch:	20.0	8.1	6.0	4.0	1.9	-	-


Observation ratio w.r.t. L1/E1/B1I:
Obs L2/B1C:	1.541	1.673	1.360	-	-	-	-
Obs E5b/B2I:	1.000	-	-	1.000	-	-	-
Obs L5/E5a/B2a:	0.781	0.673	-	1.000	-	-	-
Obs E5a+b/B2a+b:	1.000	-	-	1.000	-	-	-
Obs L6/E6/B3I/G2a:	-	-	-	-	-	-	-
Obs G3:	-	-	-	-	-	-	-

Cycle Slips
Num cycle slips > 15°:	5	1	1	3	-	-	-
% slips per complete obs:	0.007 %	0.003 %	0.005 %	0.021 %	-	-	-
Num complete obs per slip:	14404	29339	21496	4796	-	-	-
IOD Slips > 15°:	-	-	-	-	-	-	-
Outliers > 15°:	-	-	-	-	-	-	-
LLI : Obs L1/E1/B1I:	0.0000	-	0.0000	0.0001	-	-	-
LLI : Obs L2/B1C:	0.0000	-	0.0000	-	-	-	-
LLI : Obs E5b/B2I:	0.0001	-	-	0.0001	-	-	-
LLI : Obs L5/E5a/B2a:	0.0000	-	-	0.0001	-	-	-
LLI : Obs E5a+b/B2a+b:	0.0001	-	-	0.0001	-	-	-
LLI : Obs L6/E6/B3I/G2a:	-	-	-	-	-	-	-
LLI : Obs G3:	-	-	-	-	-	-	-

Multipath
MP (L1/E1/B1I) RMS:	0.234 m	0.200 m	0.223 m	0.156 m	0.619 m	-	-
MP (L2/B1C) RMS:	0.207 m	0.190 m	0.233 m	-	-	-	-
MP (L5/E5a/B2a) RMS:	0.208 m	0.225 m	-	0.188 m	-	-	-
MP (E5b/B2I) RMS:	0.238 m	-	-	0.238 m	-	-	-
MP (E5a+b/B2a+b) RMS:	0.071 m	-	-	0.071 m	-	-	-
MP (L6/E6/B3I/G2a) RMS:	-	-	-	-	-	-	-
MP (G3) RMS:	-	-	-	-	-	-	-

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	68.0 %	68.0 %	68.0 %	68.0 %
L2P	68.0 %	68.0 %	68.0 %	68.0 %
L2S	67.3 %	67.3 %	67.3 %	67.3 %
L2W	100.0 %	100.0 %	100.0 %	100.0 %
L5Q	78.1 %	78.1 %	78.1 %	78.1 %
L7Q	100.0 %	100.0 %	100.0 %	100.0 %
L8Q	100.0 %	100.0 %	100.0 %	100.0 %

Tracking by satellite > 15°:

SV GPS	Min Elev	Max Elev	Possible Observations	Actual Observations	Observations with Invalid Ephemeris	Cycle Slips
G8	25.96°	46.55°	3600	3600 (100.0 %)	0 (0.0 %)	0
G10	44.35°	53.72°	3600	3600 (100.0 %)	0 (0.0 %)	0
G16	54.76°	85.19°	3600	3600 (100.0 %)	0 (0.0 %)	0
G18	15.00°	26.16°	1751	1751 (100.0 %)	0 (0.0 %)	0
G20	15.00°	28.15°	2602	2602 (100.0 %)	0 (0.0 %)	0
G21	15.00°	34.97°	3386	3386 (100.0 %)	0 (0.0 %)	0
G23	29.07°	40.77°	3600	3600 (100.0 %)	0 (0.0 %)	0
G26	27.50°	55.95°	3600	3600 (100.0 %)	0 (0.0 %)	0
G27	57.28°	70.03°	3600	3600 (100.0 %)	0 (0.0 %)	1

SV GLONASS	Min Elev	Max Elev	Possible Observations	Actual Observations	Observations with Invalid Ephemeris	Cycle Slips
R6	15.00°	19.72°	3274	3274 (100.0 %)	0 (0.0 %)	0
R7	24.41°	33.19°	3600	2087 (58.0 %)	0 (0.0 %)	1
R8	15.01°	21.89°	920	920 (100.0 %)	0 (0.0 %)	0
R12	30.69°	61.22°	3600	3600 (100.0 %)	0 (0.0 %)	0
R13	36.53°	46.88°	3600	3600 (100.0 %)	0 (0.0 %)	0
R14	15.00°	15.30°	53	53 (100.0 %)	0 (0.0 %)	0
R21	15.00°	19.19°	762	762 (100.0 %)	0 (0.0 %)	0
R22	38.05°	54.43°	3600	3600 (100.0 %)	0 (0.0 %)	0
R23	27.16°	41.78°	3600	3600 (100.0 %)	0 (0.0 %)	0

SV Galileo	Min Elev	Max Elev	Possible Observations	Actual Observations	Observations with Invalid Ephemeris	Cycle Slips
E1	33.03°	42.52°	3600	2410 (66.9 %)	0 (0.0 %)	3
E13	58.45°	74.63°	3600	3600 (100.0 %)	0 (0.0 %)	0
E15	-	-	2965	0 (0.0 %)	0 (0.0 %)	0
E21	56.45°	70.78°	3600	3600 (100.0 %)	0 (0.0 %)	0
E26	36.99°	50.68°	3600	3600 (100.0 %)	0 (0.0 %)	0
E27	32.62°	40.37°	3600	1181 (32.8 %)	0 (0.0 %)	0

SV BeiDou	Min Elev	Max Elev	Possible Observations	Actual Observations	Observations with Invalid Ephemeris	Cycle Slips
C20	15.01°	15.35°	56	56 (100.0 %)	0 (0.0 %)	0
C27	31.48°	47.83°	3600	3600 (100.0 %)	0 (0.0 %)	0
C29	15.00°	28.56°	3144	3144 (100.0 %)	0 (0.0 %)	0

Missing phase observations by satellite > 15°:

SV GPS	Observations	Missing L1C	Missing L2S	Missing L2W	Missing L5Q
G8	5.0 %	0.0 %	0.0 %	0.0 %	0.0 %
G10	5.0 %	0.0 %	0.0 %	0.0 %	0.0 %
G16	5.0 %	0.0 %	100.0 %	0.0 %	100.0 %
G18	2.4 %	0.0 %	0.0 %	0.0 %	0.0 %
G20	3.6 %	0.0 %	100.0 %	0.0 %	100.0 %
G21	4.7 %	0.0 %	100.0 %	0.0 %	100.0 %
G23	5.0 %	0.0 %	0.0 %	0.0 %	0.0 %
G26	5.0 %	0.0 %	0.0 %	0.0 %	0.0 %
G27	5.0 %	0.0 %	0.0 %	0.0 %	0.0 %

SV GLONASS	Observations	Missing L1C	Missing L2C	Missing L2P
R6	4.5 %	0.0 %	100.0 %	100.0 %
R7	2.9 %	0.0 %	0.0 %	0.0 %
R8	1.3 %	0.0 %	0.0 %	0.0 %
R12	5.0 %	0.0 %	0.0 %	0.0 %
R13	5.0 %	0.0 %	0.0 %	0.0 %
R14	0.1 %	0.0 %	0.0 %	0.0 %
R21	1.1 %	0.0 %	0.0 %	0.0 %
R22	5.0 %	0.0 %	0.0 %	0.0 %
R23	5.0 %	0.0 %	100.0 %	100.0 %

SV Galileo	Observations	Missing L1C	Missing L5Q	Missing L7Q	Missing L8Q
E1	3.3 %	0.0 %	0.1 %	0.1 %	0.1 %
E13	5.0 %	0.0 %	0.0 %	0.0 %	0.0 %
E21	5.0 %	0.0 %	0.0 %	0.0 %	0.0 %
E26	5.0 %	0.0 %	0.0 %	0.0 %	0.0 %
E27	1.6 %	0.0 %	0.0 %	0.0 %	0.0 %

SV BeiDou	Observations	Missing L2I
C20	0.1 %	0.0 %
C27	5.0 %	0.0 %
C29	4.4 %	0.0 %

Missing code observations by satellite > 15°:

SV GPS	Missing C1C	Missing C2S	Missing C2W	Missing C5Q
G8	0.0 %	0.0 %	0.0 %	0.0 %
G10	0.0 %	0.0 %	0.0 %	0.0 %
G16	0.0 %	100.0 %	0.0 %	100.0 %
G18	0.0 %	0.0 %	0.0 %	0.0 %
G20	0.0 %	100.0 %	0.0 %	100.0 %
G21	0.0 %	100.0 %	0.0 %	100.0 %
G23	0.0 %	0.0 %	0.0 %	0.0 %
G26	0.0 %	0.0 %	0.0 %	0.0 %
G27	0.0 %	0.0 %	0.0 %	0.0 %

SV GLONASS	Missing C1C	Missing C2C	Missing C2P
R6	0.0 %	100.0 %	100.0 %
R7	0.0 %	0.0 %	0.0 %
R8	0.0 %	0.0 %	0.0 %
R12	0.0 %	0.0 %	0.0 %
R13	0.0 %	0.0 %	0.0 %
R14	0.0 %	0.0 %	0.0 %
R21	0.0 %	0.0 %	0.0 %
R22	0.0 %	0.0 %	0.0 %
R23	0.0 %	100.0 %	100.0 %

SV Galileo	Missing C1C	Missing C5Q	Missing C7Q	Missing C8Q
E1	0.0 %	0.1 %	0.1 %	0.1 %
E13	0.0 %	0.0 %	0.0 %	0.0 %
E21	0.0 %	0.0 %	0.0 %	0.0 %
E26	0.0 %	0.0 %	0.0 %	0.0 %
E27	0.0 %	0.0 %	0.0 %	0.0 %

SV BeiDou	Missing C2I
C20	0.0 %
C27	0.0 %
C29	0.0 %

Tracking by satellite elevation > 15°:
Elevation	Cycle Slips GPS	Cycle Slips GLONASS	Cycle Slips Galileo	Cycle Slips BeiDou	Cycle Slips QZSS	Cycle Slips NavIC	Observations
85 - 90	0	0	0	0	0	0	0.0 %
80 - 85	0	0	0	0	0	0	0.9 %
75 - 80	0	0	0	0	0	0	0.8 %
70 - 75	0	0	0	0	0	0	3.3 %
65 - 70	0	0	0	0	0	0	6.7 %
60 - 65	1	0	0	0	0	0	5.5 %
55 - 60	0	0	0	0	0	0	4.0 %
50 - 55	0	0	0	0	0	0	6.7 %
45 - 50	0	0	0	0	0	0	10.4 %
40 - 45	0	0	0	0	0	0	12.1 %
35 - 40	0	0	0	0	0	0	13.7 %
30 - 35	0	0	3	0	0	0	10.7 %
25 - 30	0	0	0	0	0	0	7.6 %
20 - 25	0	1	0	0	0	0	5.7 %
15 - 20	0	0	0	0	0	0	11.8 %
10 - 15	0	0	0	0	0	0	0.0 %
5 - 10	0	0	0	0	0	0	0.0 %
0 - 5	0	0	0	0	0	0	0.0 %

Signal to Noise Ratio by satellite > 15°:

SV GPS	L1	L2	L5
G8	46.6	47.2	52.1
G10	49.7	48.4	52.6
G16	48.3	46.3	-
G18	43.3	44.4	50.4
G20	43.1	37.4	-
G21	45.2	38.9	-
G23	46.6	47.0	51.9
G26	47.0	47.1	52.1
G27	49.9	49.5	53.0
Average GPS:	46.6	45.1	52.0

SV GLONASS	G1	G2
R6	35.8	-
R7	46.3	45.8
R8	45.1	43.1
R12	49.0	47.4
R13	40.4	43.5
R14	45.7	44.2
R21	44.7	44.2
R22	37.9	36.6
R23	48.2	-
Average GLONASS:	43.7	43.5

SV Galileo	E1	E5a	E5b	E5a+b
E1	50.2	51.4	50.7	48.4
E13	51.7	52.5	51.9	50.1
E21	51.7	52.4	51.9	50.1
E26	50.8	51.7	51.1	48.9
E27	50.0	50.9	50.4	47.8
Average Galileo:	50.9	51.8	51.2	49.1

SV BeiDou	B1I
C20	43.6
C27	47.9
C29	44.6
Average BeiDou:	45.4

Code multipath by satellite > 15°:

SV GPS	Av Elev	MP (L1)	MP (L2)	MP (L5)
G8	36.3 °	0.18 m	0.20 m	0.27 m
G10	49.0 °	0.17 m	0.10 m	0.16 m
G16	70.0 °	0.13 m	0.15 m	-
G18	20.6 °	0.30 m	0.20 m	0.43 m
G20	21.6 °	0.22 m	0.35 m	-
G21	25.0 °	0.31 m	0.28 m	-
G23	34.9 °	0.25 m	0.17 m	0.20 m
G26	41.7 °	0.16 m	0.15 m	0.20 m
G27	63.7 °	0.09 m	0.11 m	0.09 m
Average GPS:	-	0.20 m	0.19 m	0.22 m

SV GLONASS	Av Elev	MP (G1)	MP (G2)
R6	-	-	-
R7	28.8 °	0.24 m	0.20 m
R8	18.4 °	0.25 m	0.18 m
R12	46.0 °	0.14 m	0.20 m
R13	41.7 °	0.15 m	0.26 m
R14	-	-	-
R21	17.1 °	0.34 m	0.33 m
R22	46.2 °	0.22 m	0.24 m
R23	-	-	-
Average GLONASS:	-	0.22 m	0.23 m

SV Galileo	Av Elev	MP (E1)	MP (E5a)	MP (E5b)	MP (E5a+b)
E1	37.8 °	0.21 m	0.26 m	0.27 m	0.08 m
E13	66.5 °	0.08 m	0.11 m	0.21 m	0.04 m
E21	63.6 °	0.16 m	0.12 m	0.18 m	0.05 m
E26	43.8 °	0.13 m	0.17 m	0.26 m	0.08 m
E27	36.5 °	0.20 m	0.28 m	0.27 m	0.11 m
Average Galileo:	-	0.16 m	0.19 m	0.24 m	0.07 m

SV BeiDou	Av Elev	MP (B1I)
C20	-	-
C27	39.7 °	0.47 m
C29	21.8 °	0.77 m
Average BeiDou:	-	0.62 m

Code multipath by satellite elevation > 15°:
Elevation	MP (L1/E1/B1I)	MP (L2/B1C)	MP (L5/E5a/B2a)	MP (E5b/B2I)	MP (E5a+b/B2a+b)	MP (L6/E6/B3I/G2a)	MP (G3)
85 - 90	-	-	-	-	-	-	-
80 - 85	0.11 m	0.15 m	-	-	-	-	-
75 - 80	0.14 m	0.11 m	-	-	-	-	-
70 - 75	0.07 m	0.10 m	0.13 m	0.18 m	0.04 m	-	-
65 - 70	0.12 m	0.10 m	0.11 m	0.17 m	0.05 m	-	-
60 - 65	0.13 m	0.15 m	0.10 m	0.22 m	0.04 m	-	-
55 - 60	0.10 m	0.20 m	0.11 m	0.25 m	0.03 m	-	-
50 - 55	0.15 m	0.13 m	0.15 m	0.14 m	0.08 m	-	-
45 - 50	0.20 m	0.21 m	0.16 m	0.29 m	0.08 m	-	-
40 - 45	0.22 m	0.18 m	0.23 m	0.23 m	0.07 m	-	-
35 - 40	0.20 m	0.20 m	0.23 m	0.29 m	0.10 m	-	-
30 - 35	0.27 m	0.22 m	0.24 m	0.25 m	0.08 m	-	-
25 - 30	0.38 m	0.19 m	0.28 m	-	-	-	-
20 - 25	0.29 m	0.30 m	0.45 m	-	-	-	-
15 - 20	0.46 m	0.29 m	0.43 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 2021/04/03 17:59:59.00

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 G1 code and phase measurements with a SNR of at least 0
(#)	A complete Galileo observation contains non-zero E1, E5a code and phase measurements with a SNR of at least 0
(#)	A complete BeiDou observation contains non-zero B1I 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
(#)	A complete NavIC observation contains non-zero L5 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 1.2 seconds to process this file
-	This file was processed using version 7.5.2.8679