GPS Space Vehicle Time Integrity for MJD 52589

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177208 degrees, longitude 138.6019221 degrees, height 58.2 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
REF
-GPSSV (ns)
REF
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
1
1
2
3
07:02
09:18
12:11
09:17
12:10
14:09
  8,051
 10,280
  7,063
 51,520
 51,599
 51,652
  -205,505
  -205,442
  -205,403
22
22
10
4
27
39
0
0
0
0
0
0
2
2
2
1
2
3
01:08
08:48
11:46
04:04
11:45
13:14
 10,546
 10,563
  5,198
 51,292
 51,561
 51,602
    64,880
    65,322
    65,413
65
49
13
1
4
64
0
0
0
0
0
0
3
3
1
2
03:54
12:21
06:57
14:11
 10,961
  6,562
 51,437
 51,627
   -27,838
   -27,731
19
8
24
0
0
0
0
0
4
4
1
2
09:53
17:27
12:32
22:14
  9,515
 16,995
 51,571
 51,823
  -303,443
  -303,437
7
19
41
120
0
0
0
0
5
1
18:10
23:57
 20,706
 51,875
    12,631
65
0
0
0
6
6
1
2
00:00
20:34
03:31
23:59
 12,580
 12,327
 51,286
 51,900
    52,445
    53,087
37
56
1
0
1
0
0
0
7
1
15:19
20:27
 18,344
 51,774
  -218,228
230
0
10
0
8
8
8
1
2
3
11:07
13:21
16:15
13:19
16:14
18:21
  7,920
 10,307
  7,597
 51,622
 51,692
 51,749
  -303,990
  -303,644
  -303,325
91
110
75
3
0
0
0
0
0
0
0
0
9
9
1
2
17:11
19:35
19:34
22:31
  8,555
 10,435
 51,776
 51,885
    68,301
    68,426
34
29
0
8
0
0
0
0
10
10
10
1
2
3
00:00
12:47
20:54
01:08
16:15
23:59
  4,031
 12,436
 11,107
 51,179
 51,672
 51,923
    36,415
    36,871
    37,105
9
40
37
1
1
0
0
0
0
0
0
0
11
1
05:18
10:34
 18,868
 51,501
    26,030
56
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
08:51
14:31
13:54
15:37
 18,076
  3,830
 51,601
 51,713
    69,139
    69,260
58
8
1
11
0
0
0
0
14
14
1
2
02:49
06:41
06:40
08:23
 13,867
  5,983
 51,407
 51,472
    91,162
    91,206
40
14
11
68
0
0
0
0
15
15
1
2
00:00
04:10
04:09
06:14
 14,867
  7,450
 51,294
 51,397
    17,029
    17,080
26
16
13
67
0
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
01:08
22:15
05:08
23:59
 14,410
  6,166
 51,319
 51,954
    47,507
    48,042
39
34
1
20
0
0
0
0
18
1
01:46
06:04
 15,420
 51,353
    75,252
15
62
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
06:24
12:46
 22,823
 51,555
   248,449
76
0
0
0
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
23
1
2
3
4
00:00
01:37
14:34
21:59
01:36
02:56
16:40
23:59
  5,496
  4,708
  7,567
  7,113
 51,241
 51,259
 51,689
 51,954
    38,062
    38,076
    38,482
    38,740
21
12
32
41
52
45
1
0
0
0
0
0
0
0
0
0
24
24
1
2
19:16
22:02
20:39
23:35
  4,949
  5,469
 51,848
 51,915
   -18,778
   -18,738
24
14
60
54
0
0
0
0
25
25
1
2
05:34
22:31
10:38
23:59
 17,914
  5,259
 51,508
 51,922
    16,393
    16,786
39
21
97
0
0
0
0
0
26
26
1
2
00:33
15:19
02:48
19:31
  8,127
 15,127
 51,246
 51,756
  -238,764
  -239,379
26
54
0
8
0
0
0
0
27
27
1
2
10:07
14:23
14:21
17:07
 15,224
  9,852
 51,626
 51,712
  -330,356
  -330,814
155
106
0
0
0
0
0
0
28
28
1
2
12:47
17:32
16:59
19:20
 15,042
  6,391
 51,701
 51,755
   137,976
   138,017
31
12
18
28
0
0
0
0
29
29
29
1
2
3
00:33
15:45
17:13
02:48
17:12
19:11
  8,084
  5,084
  7,043
 51,234
 51,748
 51,786
  -286,040
  -286,531
  -286,610
31
17
31
1
26
0
0
0
0
0
0
0
30
30
1
2
00:00
19:50
01:45
23:59
  6,286
 14,943
 51,248
 51,896
  -385,569
  -386,769
34
37
12
0
1
0
0
0
31
31
1
2
03:29
13:15
07:42
15:18
 14,941
  7,403
 51,413
 51,670
  -294,574
  -294,088
88
29
1
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.