GPS Space Vehicle Time Integrity for MJD 52888

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
10:49
17:56
 25,307
 31,498
  -272,232
32
65
0
0
 
2
2
2
1
2
3
05:10
12:23
14:51
07:36
14:18
16:53
  8,734
  6,751
  7,248
 31,258
 31,473
 31,523
   211,800
   212,184
   212,296
43
36
19
1
11
65
0
0
0
0
0
0
 
3
3
3
1
2
3
05:54
08:32
15:57
07:02
10:33
17:52
  4,048
  7,203
  6,878
 31,265
 31,374
 31,518
   -10,889
   -10,816
   -10,757
17
22
7
9
73
69
0
0
0
0
0
0
 
4
4
4
1
2
3
00:00
13:10
20:51
01:36
15:56
22:00
  5,691
  9,980
  4,081
 31,037
 31,481
 31,584
    -2,824
    -2,231
    -2,057
23
23
20
45
0
39
1
0
0
0
0
0
 
5
1
00:00
04:04
 14,626
 31,099
   -20,428
40
11
0
0
 
6
6
1
2
00:16
05:43
05:30
06:54
 18,728
  4,289
 31,129
 31,253
    38,656
    38,784
69
16
0
32
0
0
0
0
 
7
1
18:17
22:00
 13,365
 31,583
  -585,933
13
115
0
0
 
8
8
8
8
1
2
3
4
14:49
16:00
17:07
19:27
15:58
17:06
19:21
22:00
  4,175
  3,796
  8,007
  9,067
 31,501
 31,527
 31,562
 31,584
  -384,219
  -384,211
  -384,201
  -384,216
9
21
13
22
41
24
74
54
0
0
0
0
0
0
0
0
 
9
9
1
2
00:00
20:30
01:59
23:59
  7,120
 12,500
 31,057
 31,600
    36,693
    37,363
26
37
18
0
1
0
0
0
 
10
10
10
1
2
3
00:36
03:23
16:53
03:21
04:34
19:51
  9,813
  4,188
 10,639
 31,082
 31,165
 31,545
      144
      224
      568
40
20
14
18
57
36
0
0
0
0
0
0
 
11
1
08:49
14:05
 18,841
 31,433
   -33,522
32
26
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
12:09
16:38
16:36
19:04
 15,945
  8,503
 31,496
 31,545
    62,454
    62,506
32
22
36
80
0
0
0
0
 
14
14
1
2
06:44
10:57
10:56
12:05
 15,009
  4,014
 31,363
 31,421
    52,104
    52,164
51
16
4
74
0
0
0
0
 
15
15
1
2
03:41
07:51
07:50
10:40
 14,864
 10,057
 31,244
 31,368
  -124,659
  -124,599
32
19
5
110
0
0
0
0
 
16
16
1
2
03:41
12:11
04:58
15:58
  4,622
 13,608
 31,169
 31,476
   -44,758
   -44,605
19
15
37
100
0
0
0
0
 
17
1
00:06
04:34
 15,988
 31,113
  -227,192
197
0
40
0
 
18
18
18
1
2
3
03:23
04:35
07:37
04:33
06:58
09:29
  4,135
  8,597
  6,617
 31,159
 31,254
 31,342
    20,359
    20,458
    20,553
25
32
20
18
0
55
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
09:58
16:00
 21,614
 31,469
   242,586
38
11
0
0
 
21
21
21
1
2
3
01:38
03:26
07:06
03:25
06:54
08:42
  6,386
 12,412
  5,750
 31,111
 31,235
 31,321
    -7,651
    -7,586
    -7,562
26
23
13
61
84
68
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
05:08
09:28
09:27
11:22
 15,389
  6,753
 31,313
 31,407
    -3,877
    -3,796
47
10
3
58
0
0
0
0
 
24
1
00:00
03:12
 11,338
 31,090
   -26,656
23
65
0
0
 
25
25
1
2
02:00
09:02
03:40
14:03
  5,977
 17,580
 31,105
 31,436
   -20,148
   -19,838
21
43
1
85
0
0
0
0
 
26
26
1
2
05:10
19:05
06:44
22:00
  5,590
 10,476
 31,241
 31,580
  -490,820
  -490,379
21
25
0
26
0
0
0
0
 
27
1
14:04
20:41
 23,515
 31,541
  -592,395
227
0
0
0
 
28
28
1
2
16:20
20:46
20:36
22:00
 15,240
  4,280
 31,557
 31,595
    43,248
    43,257
21
14
98
21
0
0
0
0
 
29
1
17:53
21:33
 13,140
 31,570
   -44,260
50
4
0
0
 
30
1
00:00
03:40
 13,223
 31,094
  -431,670
76
0
0
0
 
31
31
1
2
07:06
16:03
10:50
19:20
 13,436
 11,814
 31,357
 31,533
  -360,949
  -361,134
14
27
101
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.