GPS Space Vehicle Time Integrity for MJD 52727

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
2
00:09
02:59
02:58
04:53
  9,996
  6,817
 61,277
 61,424
  -216,502
  -216,370
46
32
0
3
0
1
0
0
 
2
2
2
1
2
3
00:01
02:26
16:03
02:12
04:06
18:37
  7,794
  5,853
  9,184
 61,249
 61,353
 62,237
   149,631
   149,786
   151,008
59
36
59
2
20
0
0
1
0
0
0
0
 
3
3
3
3
1
2
3
4
02:59
16:51
18:35
19:51
04:55
18:34
19:50
21:33
  6,978
  6,172
  4,460
  5,998
 61,391
 62,255
 62,368
 62,445
   -55,574
   -54,866
   -54,771
   -54,715
29
35
18
21
1
11
14
24
1
0
0
0
0
0
0
0
 
4
4
4
1
2
3
00:20
07:58
10:50
02:58
09:53
12:40
  9,512
  6,667
  6,541
 61,249
 61,783
 61,934
    23,551
    24,017
    24,142
47
44
24
1
13
57
0
0
0
0
0
0
 
5
1
08:44
14:59
 22,319
 61,959
    54,007
107
0
0
0
 
6
1
10:59
16:53
 21,045
 62,085
    65,510
111
2
0
0
 
7
1
05:28
11:11
 20,420
 61,738
  -337,286
50
4
0
0
 
8
8
8
1
2
3
01:40
03:54
06:58
03:53
06:57
08:54
  7,912
 10,899
  6,975
 61,347
 61,538
 61,710
  -210,164
  -210,134
  -210,115
13
16
12
74
47
67
0
0
0
0
0
0
 
9
9
1
2
07:43
11:27
11:26
13:04
 13,380
  5,804
 61,818
 61,985
    98,998
    99,179
92
28
0
3
0
0
0
0
 
10
10
1
2
03:27
11:31
06:51
15:27
 12,177
 14,143
 61,499
 62,044
    38,958
    39,483
87
58
1
0
0
0
0
0
 
11
11
1
2
00:01
19:44
01:07
22:00
  3,894
  8,127
 61,202
 62,430
    20,505
    21,626
22
49
11
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:01
06:19
 22,528
 61,373
    86,508
134
0
0
0
 
14
1
17:37
22:00
 15,584
 62,398
    85,900
62
0
0
0
 
15
15
15
1
2
3
14:00
16:23
18:33
16:22
18:32
21:14
  8,519
  7,724
  9,597
 62,143
 62,264
 62,393
   -27,765
   -27,685
   -27,598
27
23
27
3
15
48
0
0
0
0
0
0
 
16
16
1
2
00:01
15:00
03:14
16:02
 11,595
  3,722
 61,246
 62,141
    96,823
    97,089
14
10
115
20
0
0
0
0
 
17
17
17
1
2
3
12:37
14:20
17:58
13:54
17:37
19:34
  4,513
 11,698
  5,671
 62,029
 62,198
 62,337
    56,873
    57,020
    57,139
34
46
20
15
8
0
0
0
0
0
0
0
 
18
18
1
2
14:41
16:09
16:08
20:44
  5,149
 16,433
 62,169
 62,320
    55,946
    56,080
34
45
11
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:01
03:26
 12,170
 61,291
   273,144
63
1
1
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
1
2
3
14:19
16:03
18:38
15:27
17:58
20:12
  4,054
  6,909
  5,543
 62,135
 62,255
 62,344
    39,104
    39,217
    39,298
34
22
17
38
0
27
0
0
0
0
0
0
 
24
24
1
2
08:55
12:01
10:14
14:02
  4,469
  7,095
 61,829
 62,012
    43,081
    43,230
34
15
16
29
0
0
0
0
 
25
25
25
1
2
3
00:01
12:48
19:59
01:03
14:41
22:00
  3,705
  6,695
  7,135
 61,172
 62,036
 62,458
    19,572
    20,416
    20,823
19
32
41
1
1
6
1
0
0
0
0
0
 
26
26
1
2
06:16
15:27
10:10
17:58
 13,860
  9,031
 61,727
 62,204
  -400,504
  -400,306
46
11
2
47
0
0
0
0
 
27
27
1
2
01:44
05:37
05:36
07:49
 13,851
  7,933
 61,409
 61,621
  -528,446
  -528,165
103
57
0
0
0
0
0
0
 
28
28
28
1
2
3
03:27
05:20
08:09
05:19
08:08
09:56
  6,676
  9,902
  6,438
 61,459
 61,634
 61,769
   120,133
   120,277
   120,382
40
43
23
2
0
20
0
0
0
0
0
0
 
29
29
29
1
2
3
04:54
06:44
15:00
06:43
09:43
16:50
  6,451
 10,527
  6,612
 61,540
 61,740
 62,163
   -44,909
   -44,793
   -44,636
37
25
10
3
26
37
0
0
0
0
0
0
 
30
1
10:22
14:59
 16,631
 62,012
  -498,458
102
0
0
0
 
31
31
31
1
2
3
04:06
17:58
20:54
06:15
20:53
22:00
  7,700
 10,413
  3,812
 61,485
 62,358
 62,478
   -12,562
   -13,407
   -13,532
37
43
33
1
7
23
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.