GPS Space Vehicle Time Integrity for MJD 57957, Sunday 23 July 2017

As viewed from the National Measurement Institute, Melbourne, Australia
Latitude -37.8284232 degrees, longitude 144.9363316 degrees, height 19.2 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
00:00
08:49
22:33
03:30
11:13
23:59
 12,632
  8,628
  5,177
-54,594
-54,608
-54,613
  -111,351
  -111,357
  -111,349
3
7
3
29
2
3
0
0
0
0
0
0
 
2
1
11:33
17:12
 20,360
-54,601
  -425,279
47
0
0
0
 
3
1
00:00
05:45
 20,746
-54,595
    30,676
19
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
06:02
13:50
08:46
18:36
  9,844
 17,133
-54,600
-54,607
   -18,434
   -18,490
6
13
14
0
0
0
0
0
 
6
6
1
2
02:44
10:19
04:54
15:18
  7,787
 17,933
-54,597
-54,608
  -434,837
  -434,988
10
26
0
0
0
0
0
0
 
7
1
03:08
10:03
 24,894
-54,597
  -379,358
31
0
0
0
 
8
8
1
2
05:09
20:13
08:54
23:59
 13,533
 13,535
-54,598
-54,607
    12,723
    12,785
5
7
90
0
0
0
0
0
 
9
1
02:07
08:37
 23,397
-54,596
  -465,627
52
0
0
0
 
10
10
1
2
00:00
18:06
01:00
23:59
  3,647
 21,180
-54,595
-54,608
   -69,602
   -70,475
12
70
0
0
0
0
0
0
 
11
11
11
1
2
3
00:00
07:22
21:51
02:34
10:26
23:59
  9,242
 10,987
  7,699
-54,593
-54,604
-54,610
   649,525
   649,584
   649,709
7
8
8
0
0
0
0
0
0
0
0
0
 
12
1
10:58
17:15
 22,652
-54,604
  -432,739
7
6
0
0
 
13
13
1
2
07:23
17:15
12:08
20:00
 17,098
  9,871
-54,601
-54,611
    33,519
    33,534
4
6
5
1
0
0
0
0
 
14
14
1
2
00:00
20:36
02:43
23:59
  9,763
 12,157
-54,595
-54,606
    23,930
    24,011
5
5
33
21
0
0
0
0
 
15
15
1
2
08:51
17:06
12:21
21:24
 12,594
 15,473
-54,604
-54,611
   299,094
   299,105
4
5
9
32
0
0
0
0
 
16
16
1
2
01:57
17:41
06:25
20:58
 16,007
 11,808
-54,592
-54,607
   -90,811
   -90,843
5
4
50
14
0
0
0
0
 
17
1
07:49
13:25
 20,159
-54,601
   113,226
16
0
0
0
 
18
1
17:05
23:28
 22,985
-54,606
  -679,344
11
0
0
0
 
19
1
08:29
14:38
 22,082
-54,598
   439,794
14
0
0
0
 
20
1
14:50
20:29
 20,331
-54,604
  -535,355
10
3
0
0
 
21
1
15:51
22:35
 24,185
-54,605
   437,773
19
0
0
0
 
22
22
1
2
00:00
22:35
04:55
23:59
 17,695
  5,039
-54,589
-54,606
     8,956
     9,875
64
19
0
0
0
0
0
0
 
23
1
00:41
07:30
 24,493
-54,592
   160,797
4
126
0
0
 
24
24
1
2
10:17
20:39
15:16
22:48
 17,908
  7,632
-54,604
-54,605
   -16,692
   -16,674
4
6
3
5
0
0
0
0
 
25
1
12:45
18:20
 20,069
-54,606
   372,048
38
0
0
0
 
26
26
1
2
01:15
16:33
05:14
20:23
 14,300
 13,768
-54,594
-54,609
   413,880
   413,439
33
30
0
0
0
0
0
0
 
27
27
1
2
04:49
18:52
07:33
23:35
  9,831
 16,998
-54,598
-54,608
  -352,983
  -353,337
23
29
0
0
0
0
0
0
 
28
1
05:48
12:13
 23,060
-54,598
  -685,883
23
0
0
0
 
29
1
13:31
20:14
 24,168
-54,606
  -637,068
27
0
0
0
 
30
1
04:36
11:31
 24,904
-54,598
  -203,747
8
0
0
0
 
31
31
31
1
2
3
00:00
15:01
22:28
03:37
16:59
23:59
 13,036
  7,090
  5,463
-54,596
-54,611
-54,609
  -241,298
  -241,189
  -241,124
8
7
5
0
0
11
0
0
0
0
0
0
 
32
32
1
2
00:00
19:54
01:54
23:59
  6,858
 14,725
-54,593
-54,608
   413,873
   414,449
15
34
0
0
0
0
0
0
 
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,(ignoring receiver, antenna and cable delays).
G: Average value of local reference minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
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.