GPS Space Vehicle Time Integrity for MJD 52979

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
05:04
12:02
 25,027
   415
  -318,133
19
28
0
0
 
2
1
06:01
10:49
 17,292
   427
   234,459
36
0
0
0
 
3
3
1
2
00:01
08:37
04:08
11:59
 14,798
 12,081
   430
   416
   -67,007
   -67,111
16
15
4
67
0
0
0
0
 
4
4
1
2
07:40
14:28
08:55
19:42
  4,476
 18,803
   419
   425
    20,520
    20,722
14
33
22
43
0
0
0
0
 
5
1
16:26
21:56
 19,621
   424
    -7,789
16
55
0
0
 
6
6
1
2
00:01
18:35
01:06
22:00
  3,953
 12,257
   413
   397
     2,555
     2,565
10
12
2
60
0
0
0
0
 
7
1
12:06
18:16
 21,936
   429
  -643,516
14
317
0
0
 
8
1
09:08
16:12
 25,397
   430
  -397,034
27
0
0
0
 
9
9
1
2
00:48
14:49
02:57
19:37
  7,675
 17,309
   421
   427
    20,275
    20,368
19
9
74
100
0
0
0
0
 
10
10
1
2
11:38
17:57
12:41
22:00
  3,787
 14,517
   423
   418
   -35,164
   -35,187
17
7
14
49
0
0
0
0
 
11
11
1
2
03:05
12:52
07:47
15:12
 16,686
  8,405
   418
   422
   -81,307
   -81,374
18
18
24
65
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:45
13:11
 23,111
   421
    32,251
12
176
0
0
 
14
1
00:22
06:00
 20,072
   423
    18,916
9
77
0
0
 
15
1
00:48
04:54
 14,522
   432
  -194,754
24
0
0
0
 
16
1
05:35
10:06
 16,150
   416
   -13,732
18
185
0
0
 
17
1
17:00
21:56
 17,725
   421
   -49,589
119
0
0
0
 
18
1
00:01
03:49
 13,632
   420
     -605
8
102
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:23
10:15
 20,894
   420
   201,356
15
81
0
0
 
21
21
1
2
00:01
19:45
03:04
22:00
 10,944
  8,106
   427
   418
   -67,286
   -67,377
11
6
57
21
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
01:07
06:10
 17,983
   430
    86,540
218
0
0
0
 
24
1
15:45
21:20
 20,098
   426
   -80,178
19
12
0
0
 
25
1
02:58
08:18
 19,025
   421
   -56,060
17
176
0
0
 
26
1
13:46
16:36
 10,133
   426
  -483,759
21
1
0
0
 
27
1
07:48
14:48
 25,175
   424
  -836,258
132
0
0
0
 
28
1
10:20
17:24
 25,450
   424
    -7,165
17
103
0
0
 
29
1
12:00
16:14
 15,177
   430
  -181,576
40
1
0
0
 
30
1
17:42
22:00
 15,458
   417
  -674,127
95
0
0
0
 
31
31
1
2
02:10
10:07
04:41
12:51
  8,890
  9,868
   423
   427
  -434,363
  -434,340
9
11
46
38
0
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(AUS) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(AUS) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.