Leica SpiderQC v7.8 Quality Report

Program Run:

2024/03/13 07:11:35.61

File Details:

Observation File:	mihl073g45.24o
GPS Navigation File:	mihl073g45.24n
GLONASS Navigation File:	mihl073g45.24g
Galileo Navigation File:	mihl073g45.24l
BeiDou Navigation File:	mihl073g45.24f

Quality Testing:

Fail (See below for details)

Station Details:

Marker Name/Number:	HOUGHTON LAKE	MIHL
Observer/Agency:	Shawn Roy	Michigan DOT
Receiver #/Type/Vers:	2090016	LEICA GR50	4.50/7.710
Antenna #/Type:	19067012	LEIAR20 LEIM
Antenna Offsets (HEN):	0.000	0.000	0.000
Approx Position (XYZ):	414596.026	-4551094.819	4434845.955
Approx Position (plh):	44° 19' 58.19096" N	84° 47' 41.39314" W	323.415m
Diff. Est-Header:	-5.9 m dX	-0.8 m dY	-0.9 m dZ
Diff. Est-Header:	6.0 m (900 estimates)

Session Summary:

Time of first obs:	2024/03/13 06:45:00.00 GPS
Time of last obs:	2024/03/13 06:59:59.00 GPS
Session length:	14.98 minutes
GPS week:	2305, day 3
Observation interval:	1.00 seconds
UTC leap seconds:	18 seconds

Num SVs with obs:	35
Num SVs with nav:	115
Total GPS orbits:	45
Total GLONASS orbits:	41
Total Galileo orbits:	119
Total BeiDou orbits:	46
SVs with obs:	G2 G10 G12 G15 G18 G21 G23 G24 G28 G32 R3 R4 R5 R13 R14 R15 R20 R21 E4 E5 E9 E11 E15 E31 E34 E36 C23 C24 C25 C27 C29 C30 C32 C33 C41
SVs without obs:	G1 G3 G4 G5 G6 G7 G8 G9 G11 G13 G14 G16 G17 G19 G20 G22 G25 G26 G27 G29 G30 G31 R1 R2 R6 R7 R8 R9 R10 R11 R12 R16 R17 R18 R19 R22 R23 R24 E1 E2 E3 E6 E7 E8 E10 E12 E13 E14 E16 E17 E18 E19 E20 E21 E22 E23 E24 E25 E26 E27 E28 E29 E30 E32 E33 E35 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C26 C28 C31 C34 C35 C36 C37 C38 C39 C40 C42 C43 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C57 C58 C59 C60 C61 C62 C63 J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 I1 I2 I3 I4 I5 I6 I7 I8 I9
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 E10 E11 E12 E13 E15 E19 E21 E24 E25 E26 E27 E30 E31 E33 E34 C8 C11 C12 C13 C14 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C48 C55 C57 C58
SVs without nav:	E6 E14 E16 E17 E18 E20 E22 E23 E28 E29 E32 E35 E36 C1 C2 C3 C4 C5 C6 C7 C9 C10 C15 C16 C17 C18 C31 C47 C49 C50 C51 C52 C53 C54 C56 C59 C60 C61 C62 C63
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 4 slips, Threshold 11 slips
Multipath:	Pass	Value 0.05m MP1 / 0.07m MP2 / 0.11m MP5, Threshold 0.5 m
Data Completeness:	Pass	Value 99.5 %, Threshold 95.0 %
Navigation Data:	Pass


GLONASS Specific Tests
Cycle Slips:	Pass	Value 0 slips, Threshold 32 slips
Multipath:	Pass	Value 0.05m MP1 / 0.05m MP2, Threshold 0.5 m
Data Completeness:	Fail	Value 0.0 %, Threshold 90.0 %
Navigation Data:	Pass


Galileo Specific Tests
Cycle Slips:	Pass	Value 0 slips, Threshold 23 slips
Multipath:	Pass	Value 0.08m MP1 / 0.06m MP5a / 0.06m MP5b / 0.03m MP5a+b, Threshold 0.5 m
Data Completeness:	Fail	Value 0.0 %, Threshold 90.0 %
Navigation Data:	Pass


BeiDou Specific Tests
Cycle Slips:	Pass	Value 0 slips, Threshold 32 slips
Multipath:	Pass	Value 0.04m MP1 / 0.04m MP3, Threshold 0.5 m
Data Completeness:	Fail	Value 0.0 %, Threshold 90.0 %
Navigation Data:	Pass

General Quality Indicators:

Tracking
Num obs > 0°:	27168
Num possible obs > 0°:	32734
Num obs with invalid nav:	0
Num obs without nav:	900
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°:	900	(100.0 %)
Epochs with full data > 15°:	0	(0.0 %)

Satellite Geometry
DOP	Minimum	Maximum	Average
PDOP	2.9	3.8	3.3
GDOP	3.5	4.8	4.1

Data Gaps
Num epochs with data:	900
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
None

Receiver Clock
Clock Slips > 15°:	0
Max RX clock offset:	0.000006 ms (at 2024/03/13 06:58:35.00)
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°:	27168	7398	6341	6667	6762	-	-
Num possible obs > 0°:	32734	10652	7861	6300	7921	-	-
Num obs with invalid nav:	-	-	-	-	-	-	-
Num obs without nav:	900	-	-	900	-	-	-
Num obs to unhealthy SV:	-	-	-	-	-	-	-

Tracking over Elevation Mask (15°)
Num obs > 15°:	20027	5456	5400	3771	5400	-	-
% obs > 15°:	100.0 %	100.0 %	100.0 %	100.0 %	100.0 %	-	-
Num possible obs > 15°:	20027	5456	5400	3771	5400	-	-
Num complete obs > 15°:	5428	5428	-	-	-	-	-
% complete obs > 15°:	27.1 %	99.5 %	-	-	-	-	-
Num obs with WLF change:	-	-	-	-	-	-	-
Average # SV per Epoch:	22.3	6.1	6.0	4.2	6.0	-	-


Observation ratio w.r.t. L1/E1/B1I:
Obs L2/B1C:	1.917	1.835	2.000	-	-	-	-
Obs E5b/B2I:	1.000	-	-	1.000	-	-	-
Obs L5/E5a/B2a:	0.905	0.839	-	1.000	-	-	-
Obs E5a+b/B2a+b:	1.000	-	-	1.000	-	-	-
Obs L6/E6/B3I/G2a:	1.000	-	-	-	1.000	-	-
Obs G3:	-	-	-	-	-	-	-

Cycle Slips
Num cycle slips > 15°:	4	4	-	-	-	-	-
% slips per complete obs:	0.074 %	0.074 %	-	-	-	-	-
Num complete obs per slip:	1357	1357	-	-	-	-	-
IOD Slips > 15°:	-	-	-	-	-	-	-
Outliers > 15°:	-	-	-	-	-	-	-
LLI : Obs L1/E1/B1I:	0.0001	0.0002	-	-	-	-	-
LLI : Obs L2/B1C:	0.0001	0.0003	-	-	-	-	-
LLI : Obs E5b/B2I:	-	-	-	-	-	-	-
LLI : Obs L5/E5a/B2a:	-	-	-	-	-	-	-
LLI : Obs E5a+b/B2a+b:	-	-	-	-	-	-	-
LLI : Obs L6/E6/B3I/G2a:	-	-	-	-	-	-	-
LLI : Obs G3:	-	-	-	-	-	-	-

Multipath
MP (L1/E1/B1I) RMS:	0.054 m	0.047 m	0.050 m	0.077 m	0.045 m	-	-
MP (L2/B1C) RMS:	0.056 m	0.067 m	0.045 m	-	-	-	-
MP (L5/E5a/B2a) RMS:	0.082 m	0.107 m	-	0.057 m	-	-	-
MP (E5b/B2I) RMS:	0.055 m	-	-	0.055 m	-	-	-
MP (E5a+b/B2a+b) RMS:	0.033 m	-	-	0.033 m	-	-	-
MP (L6/E6/B3I/G2a) RMS:	0.042 m	-	-	-	0.042 m	-	-
MP (G3) RMS:	-	-	-	-	-	-	-

Extended Quality Information:

Tracking by observation type > 15°:
Type	Code	Phase	SNR	Doppler
L1C	99.8 %	99.8 %	99.8 %	99.8 %
L1I	100.0 %	100.0 %	100.0 %	100.0 %
L2C	100.0 %	100.0 %	100.0 %	100.0 %
L2P	100.0 %	100.0 %	100.0 %	100.0 %
L2S	83.1 %	83.1 %	83.1 %	83.1 %
L2W	99.5 %	99.5 %	99.5 %	99.5 %
L5Q	90.2 %	90.2 %	90.2 %	90.2 %
L7Q	100.0 %	100.0 %	100.0 %	100.0 %
L8Q	100.0 %	100.0 %	100.0 %	100.0 %
L6I	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
G10	76.69°	82.79°	900	900 (100.0 %)	0 (0.0 %)	0
G18	15.00°	15.56°	77	77 (100.0 %)	0 (0.0 %)	4
G21	18.17°	22.40°	900	900 (100.0 %)	0 (0.0 %)	0
G23	52.96°	59.17°	900	900 (100.0 %)	0 (0.0 %)	0
G24	30.29°	35.92°	900	900 (100.0 %)	0 (0.0 %)	0
G28	15.00°	21.44°	879	879 (100.0 %)	0 (0.0 %)	0
G32	56.41°	61.75°	900	900 (100.0 %)	0 (0.0 %)	0

SV GLONASS	Min Elev	Max Elev	Possible Observations	Actual Observations	Observations with Invalid Ephemeris	Cycle Slips
R4	40.27°	45.26°	900	900 (100.0 %)	0 (0.0 %)	0
R5	57.14°	60.11°	900	900 (100.0 %)	0 (0.0 %)	0
R14	38.05°	39.55°	900	900 (100.0 %)	0 (0.0 %)	0
R15	21.70°	28.97°	900	900 (100.0 %)	0 (0.0 %)	0
R20	41.25°	46.39°	900	900 (100.0 %)	0 (0.0 %)	0
R21	23.54°	27.58°	900	900 (100.0 %)	0 (0.0 %)	0

SV Galileo	Min Elev	Max Elev	Possible Observations	Actual Observations	Observations with Invalid Ephemeris	Cycle Slips
E5	57.93°	62.03°	900	900 (100.0 %)	0 (0.0 %)	0
E9	56.33°	61.10°	900	900 (100.0 %)	0 (0.0 %)	0
E15	15.00°	16.29°	279	279 (100.0 %)	0 (0.0 %)	0
E31	15.00°	18.07°	792	792 (100.0 %)	0 (0.0 %)	0
E34	51.84°	52.45°	900	900 (100.0 %)	0 (0.0 %)	0
E36	-	-	0	0 (-)	900 (-)	0

SV BeiDou	Min Elev	Max Elev	Possible Observations	Actual Observations	Observations with Invalid Ephemeris	Cycle Slips
C23	34.51°	39.94°	900	900 (100.0 %)	0 (0.0 %)	0
C25	36.24°	37.04°	900	900 (100.0 %)	0 (0.0 %)	0
C29	16.03°	17.10°	900	900 (100.0 %)	0 (0.0 %)	0
C30	23.78°	27.65°	900	900 (100.0 %)	0 (0.0 %)	0
C32	63.92°	68.47°	900	900 (100.0 %)	0 (0.0 %)	0
C41	45.56°	50.22°	900	900 (100.0 %)	0 (0.0 %)	0

Missing phase observations by satellite > 15°:

SV GPS	Observations	Missing L1C	Missing L2S	Missing L2W	Missing L5Q
G10	4.5 %	0.0 %	0.0 %	0.0 %	0.0 %
G18	0.4 %	36.4 %	31.2 %	39.0 %	0.0 %
G21	4.5 %	0.0 %	100.0 %	0.0 %	100.0 %
G23	4.5 %	0.0 %	0.0 %	0.0 %	0.0 %
G24	4.5 %	0.0 %	0.0 %	0.0 %	0.0 %
G28	4.4 %	0.0 %	0.0 %	0.0 %	0.0 %
G32	4.5 %	0.0 %	0.0 %	0.0 %	0.0 %

SV GLONASS	Observations	Missing L1C	Missing L2C	Missing L2P
R4	4.5 %	0.0 %	0.0 %	0.0 %
R5	4.5 %	0.0 %	0.0 %	0.0 %
R14	4.5 %	0.0 %	0.0 %	0.0 %
R15	4.5 %	0.0 %	0.0 %	0.0 %
R20	4.5 %	0.0 %	0.0 %	0.0 %
R21	4.5 %	0.0 %	0.0 %	0.0 %

SV Galileo	Observations	Missing L1C	Missing L5Q	Missing L7Q	Missing L8Q
E5	4.5 %	0.0 %	0.0 %	0.0 %	0.0 %
E9	4.5 %	0.0 %	0.0 %	0.0 %	0.0 %
E15	1.4 %	0.0 %	0.0 %	0.0 %	0.0 %
E31	4.0 %	0.0 %	0.0 %	0.0 %	0.0 %
E34	4.5 %	0.0 %	0.0 %	0.0 %	0.0 %

SV BeiDou	Observations	Missing L2I	Missing L6I
C23	4.5 %	0.0 %	0.0 %
C25	4.5 %	0.0 %	0.0 %
C29	4.5 %	0.0 %	0.0 %
C30	4.5 %	0.0 %	0.0 %
C32	4.5 %	0.0 %	0.0 %
C41	4.5 %	0.0 %	0.0 %

Missing code observations by satellite > 15°:

SV GPS	Missing C1C	Missing C2S	Missing C2W	Missing C5Q
G10	0.0 %	0.0 %	0.0 %	0.0 %
G18	31.2 %	31.2 %	35.1 %	0.0 %
G21	0.0 %	100.0 %	0.0 %	100.0 %
G23	0.0 %	0.0 %	0.0 %	0.0 %
G24	0.0 %	0.0 %	0.0 %	0.0 %
G28	0.0 %	0.0 %	0.0 %	0.0 %
G32	0.0 %	0.0 %	0.0 %	0.0 %

SV GLONASS	Missing C1C	Missing C2C	Missing C2P
R4	0.0 %	0.0 %	0.0 %
R5	0.0 %	0.0 %	0.0 %
R14	0.0 %	0.0 %	0.0 %
R15	0.0 %	0.0 %	0.0 %
R20	0.0 %	0.0 %	0.0 %
R21	0.0 %	0.0 %	0.0 %

SV Galileo	Missing C1C	Missing C5Q	Missing C7Q	Missing C8Q
E5	0.0 %	0.0 %	0.0 %	0.0 %
E9	0.0 %	0.0 %	0.0 %	0.0 %
E15	0.0 %	0.0 %	0.0 %	0.0 %
E31	0.0 %	0.0 %	0.0 %	0.0 %
E34	0.0 %	0.0 %	0.0 %	0.0 %

SV BeiDou	Missing C2I	Missing C6I
C23	0.0 %	0.0 %
C25	0.0 %	0.0 %
C29	0.0 %	0.0 %
C30	0.0 %	0.0 %
C32	0.0 %	0.0 %
C41	0.0 %	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	2.1 %
75 - 80	0	0	0	0	0	0	2.4 %
70 - 75	0	0	0	0	0	0	0.0 %
65 - 70	0	0	0	0	0	0	3.4 %
60 - 65	0	0	0	0	0	0	6.0 %
55 - 60	0	0	0	0	0	0	16.0 %
50 - 55	0	0	0	0	0	0	6.2 %
45 - 50	0	0	0	0	0	0	5.9 %
40 - 45	0	0	0	0	0	0	7.4 %
35 - 40	0	0	0	0	0	0	13.8 %
30 - 35	0	0	0	0	0	0	4.1 %
25 - 30	0	0	0	0	0	0	8.6 %
20 - 25	0	0	0	0	0	0	8.5 %
15 - 20	4	0	0	0	0	0	15.5 %
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
G10	56.2	54.8	59.0
G18	31.1	40.2	43.1
G21	37.6	35.1	-
G23	51.1	54.0	57.2
G24	45.5	47.1	52.5
G28	39.0	42.7	45.9
G32	53.9	52.4	55.5
Average GPS:	44.9	46.6	52.2

SV GLONASS	G1	G2
R4	50.2	48.5
R5	53.5	51.4
R14	50.6	47.2
R15	46.0	44.5
R20	39.4	41.2
R21	38.9	40.5
Average GLONASS:	46.4	45.5

SV Galileo	E1	E5a	E5b	E5a+b
E5	53.4	55.2	55.8	58.5
E9	54.2	55.3	55.9	58.7
E15	39.2	41.7	42.0	44.9
E31	41.8	45.1	45.4	48.3
E34	52.9	54.1	54.1	57.2
Average Galileo:	48.3	50.3	50.6	53.5

SV BeiDou	B1I	B3I
C23	47.7	49.5
C25	48.0	49.3
C29	38.0	41.6
C30	42.6	44.7
C32	53.2	54.7
C41	50.8	52.2
Average BeiDou:	46.7	48.7

Code multipath by satellite > 15°:

SV GPS	Av Elev	MP (L1)	MP (L2)	MP (L5)
G10	79.7 °	0.01 m	0.02 m	0.02 m
G18	-	-	-	-
G21	20.3 °	0.12 m	0.13 m	-
G23	56.1 °	0.01 m	0.01 m	0.02 m
G24	33.1 °	0.04 m	0.03 m	0.10 m
G28	18.2 °	0.08 m	0.19 m	0.35 m
G32	59.1 °	0.02 m	0.03 m	0.04 m
Average GPS:	-	0.05 m	0.07 m	0.11 m

SV GLONASS	Av Elev	MP (G1)	MP (G2)
R4	42.8 °	0.04 m	0.03 m
R5	58.6 °	0.01 m	0.02 m
R14	38.8 °	0.06 m	0.11 m
R15	25.3 °	0.12 m	0.04 m
R20	43.8 °	0.02 m	0.02 m
R21	25.6 °	0.05 m	0.05 m
Average GLONASS:	-	0.05 m	0.05 m

SV Galileo	Av Elev	MP (E1)	MP (E5a)	MP (E5b)	MP (E5a+b)
E5	60.0 °	0.02 m	0.02 m	0.03 m	0.01 m
E9	58.7 °	0.01 m	0.03 m	0.04 m	0.01 m
E15	15.6 °	0.26 m	0.13 m	0.07 m	0.12 m
E31	16.5 °	0.07 m	0.06 m	0.10 m	0.01 m
E34	52.1 °	0.02 m	0.04 m	0.04 m	0.01 m
Average Galileo:	-	0.08 m	0.06 m	0.06 m	0.03 m

SV BeiDou	Av Elev	MP (B1I)	MP (B3I)
C23	37.2 °	0.04 m	0.06 m
C25	36.6 °	0.10 m	0.05 m
C29	16.6 °	0.06 m	0.05 m
C30	25.7 °	0.03 m	0.05 m
C32	66.2 °	0.02 m	0.02 m
C41	47.9 °	0.02 m	0.03 m
Average BeiDou:	-	0.04 m	0.04 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	0.01 m	0.02 m	0.02 m	-	-	-	-
75 - 80	0.01 m	0.02 m	0.02 m	-	-	-	-
70 - 75	-	-	-	-	-	-	-
65 - 70	0.01 m	-	-	-	-	0.02 m	-
60 - 65	0.02 m	0.04 m	0.03 m	0.04 m	0.01 m	0.01 m	-
55 - 60	0.01 m	0.02 m	0.03 m	0.03 m	0.01 m	-	-
50 - 55	0.02 m	0.01 m	0.03 m	0.04 m	0.01 m	-	-
45 - 50	0.02 m	0.02 m	-	-	-	0.03 m	-
40 - 45	0.03 m	0.02 m	-	-	-	-	-
35 - 40	0.07 m	0.10 m	0.08 m	-	-	0.06 m	-
30 - 35	0.04 m	0.03 m	0.10 m	-	-	0.06 m	-
25 - 30	0.06 m	0.04 m	-	-	-	0.05 m	-
20 - 25	0.09 m	0.07 m	0.07 m	-	-	0.04 m	-
15 - 20	0.10 m	0.19 m	0.22 m	0.09 m	0.04 m	0.05 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 2024/03/13 06:59:59.00

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, L2 code and phase measurements with a SNR of at least 0
(#)	A complete GLONASS observation contains non-zero G1, G2, G2a code and phase measurements with a SNR of at least 0
(#)	A complete Galileo observation contains non-zero E1, E5a, E5b, E5a+b, E6 code and phase measurements with a SNR of at least 0
(#)	A complete BeiDou observation contains non-zero B1I, B1C, B2a, B2I, B2a+b code and phase measurements with a SNR of at least 0
(#)	A complete QZSS observation contains non-zero code and phase measurements with a SNR of at least 0
(#)	A complete NavIC observation contains non-zero 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 0.4 seconds to process this file
-	This file was processed using version 7.8.0.9445