GPS Space Vehicle Time Integrity for MJD 52876

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177675 degrees, longitude 138.6019201 degrees, height 54.1 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
11:39
18:45
 25,351
 26,881
  -275,011
19
116
0
0
 
2
2
2
1
2
3
05:59
13:12
15:38
08:25
15:07
17:42
  8,699
  6,842
  7,356
 26,766
 26,862
 26,886
   200,306
   200,571
   200,655
30
28
16
1
26
67
0
0
0
0
0
0
 
3
3
3
1
2
3
06:49
09:22
16:47
07:52
11:23
18:42
  3,752
  7,253
  6,903
 26,766
 26,818
 26,875
   -12,113
   -12,097
   -12,125
16
24
12
33
62
25
0
0
0
0
0
0
 
4
4
1
2
13:59
21:40
16:45
23:40
  9,983
  7,070
 26,870
 26,877
    -9,805
    -9,725
15
27
34
37
0
0
0
0
 
5
5
5
1
2
3
00:00
02:43
22:39
02:29
04:53
23:59
  8,910
  7,704
  4,831
215,414
 26,702
 26,885
   165,115
   -23,618
   -23,586
2830
16
12
2
114
12
2
0
0
0
0
0
 
6
6
6
1
2
3
01:05
02:43
06:32
02:29
05:32
07:41
  4,964
 10,096
  4,097
215,442
 26,715
 26,768
   222,666
    33,940
    33,995
3791
26
15
2
14
50
2
0
0
0
0
0
 
7
1
19:07
23:33
 15,958
 26,889
  -582,267
32
0
0
0
 
8
8
1
2
15:38
16:50
16:47
22:51
  4,195
 21,425
 26,872
 26,885
  -384,141
  -384,193
12
43
49
24
0
0
0
0
 
9
9
1
2
00:00
21:21
02:29
23:59
  8,943
  9,504
215,408
 26,881
   219,247
    30,850
2825
27
2
0
2
0
0
0
 
10
10
10
10
1
2
3
4
01:26
02:43
17:42
19:04
02:29
04:12
19:03
20:40
  3,667
  5,353
  4,857
  5,690
215,447
 26,704
 26,883
 26,871
   185,095
    -3,652
    -3,502
    -3,515
4410
19
8
20
2
44
52
43
2
0
0
0
0
0
0
0
 
11
1
09:38
14:54
 18,916
 26,847
   -36,052
18
78
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
13:00
17:58
17:57
19:55
 17,719
  6,915
 26,884
 26,883
    57,550
    57,553
22
20
45
73
0
0
0
0
 
14
14
1
2
07:33
11:06
11:05
12:53
 12,629
  6,187
 26,814
 26,842
    47,353
    47,381
33
21
81
59
0
0
0
0
 
15
1
04:30
11:28
 24,891
 26,786
  -124,024
16
155
0
0
 
16
16
1
2
04:30
13:00
05:59
16:47
  5,288
 13,571
 26,723
 26,868
   -44,407
   -44,432
10
16
11
107
0
0
0
0
 
17
17
1
2
01:03
02:43
02:29
06:49
  5,170
 14,553
215,447
 26,727
   -42,714
  -232,185
3718
279
2
0
2
2
0
0
 
18
18
18
1
2
3
04:13
05:25
09:02
05:22
07:42
10:19
  4,168
  8,160
  4,631
 26,712
 26,768
 26,800
    15,249
    15,309
    15,347
24
18
8
51
0
60
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
10:49
17:09
 22,702
 26,871
   238,773
22
33
0
0
 
21
21
1
2
02:43
07:55
07:41
09:30
 17,632
  5,650
 26,737
 26,789
    -5,308
    -5,340
18
16
162
32
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
07:33
09:55
09:54
12:08
  8,451
  7,925
 26,807
 26,830
    -7,255
    -7,243
14
14
86
57
0
0
0
0
 
24
24
24
1
2
3
00:00
02:43
22:52
02:25
04:00
23:59
  8,505
  4,551
  3,966
215,452
 26,673
 26,887
   160,681
   -28,120
   -28,112
104
14
20
0
60
32
0
0
0
0
0
0
 
25
25
1
2
02:50
09:50
04:29
14:51
  5,989
 17,520
 26,679
 26,854
   -23,881
   -23,728
13
34
4
162
0
0
0
0
 
26
26
1
2
05:25
19:56
07:32
23:59
  7,645
 14,465
 26,745
 26,880
  -496,909
  -496,708
19
18
35
75
0
0
0
0
 
27
1
14:52
21:31
 23,633
 26,886
  -558,278
271
0
20
0
 
28
1
17:10
23:45
 23,578
 26,886
    41,464
26
74
0
0
 
29
1
18:42
23:26
 16,790
 26,878
   -30,010
96
0
0
0
 
30
30
1
2
00:07
02:43
02:29
04:29
  8,528
  6,372
215,405
 26,703
  -212,819
  -401,803
2893
54
2
0
2
0
0
0
 
31
31
1
2
07:55
16:52
12:04
20:08
 14,833
 11,755
 26,815
 26,881
  -352,853
  -353,183
43
48
59
0
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.