https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-01T16:20:19.117101Z
2021-01-01T16:21:09.115672Z
s3://sentinel-s1-l1c/GRD/2021/1/1/IW/DV/S1A_IW_GRDH_1SDV_20210101T162044_20210101T162109_035946_0435E1_57F3
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-01-01T16:20:44.116386Z
2021-01-01T16:21:09.115672Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210101T185232_V20210101T144301_20210101T180031.EOF
348.02983264162435
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-01T19:35:58.530156Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210101T162044_20210101T162109_035946_0435E1_57F3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.97504491766734 -3.3562310751048705,30.06330089317443 -3.118124139666957,31.15119162160734 -2.8788675872888163,31.071071789879788 -2.517695956062714,31.036207553825204 -2.3359264213337636,30.99807263469446 -2.1548873927080416,30.959049408812206 -1.9740500614205683,30.919293575705204 -1.793379934579776,30.8834636825388 -1.611855428804565,30.830100937528204 -1.3718422667311008,29.633055302538143 -1.6323572906787112,28.636363244764823 -1.8487036599077808,28.649561584482097 -1.9083286492693772,28.683484779346777 -2.090791699045477,28.73875003485339 -2.2686049497997622,28.78058400631842 -2.4493478577185193,28.807099458214175 -2.633440250646322,28.84923763515193 -2.8141244151298954,28.894954445963307 -2.9940278504535067,28.93205221393653 -3.175820357420333,28.97504491766734 -3.3562310751048705))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87446322867427
46.20735094679974
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/1/1/IW/DV/S1A_IW_GRDH_1SDV_20210101T162019_20210101T162044_035946_0435E1_2DE9
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-01-01T16:20:19.117101Z
2021-01-01T16:20:44.114901Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210101T185232_V20210101T144301_20210101T180031.EOF
348.02114227511174
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-01T19:35:58.860190Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210101T162019_20210101T162044_035946_0435E1_2DE9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.27358016849634 -4.8730292665689605,30.385441090420457 -4.627959391797245,31.47717984390587 -4.38550033230028,31.43940841927437 -4.204389691274687,31.398789730967383 -4.023826042422379,31.35989996254998 -3.842885128405572,31.322746564081655 -3.661566421794384,31.283969650615457 -3.480615916003795,31.246183691652345 -3.2994531324118515,31.20768992128046 -3.1184550343226065,31.170081007975455 -2.9372661815461774,31.15119162160734 -2.8788675872888163,30.06330089317443 -3.118124139666957,28.97504491766734 -3.3562310751048705,28.989733084209707 -3.415728691748383,29.020969349752075 -3.5988168344055183,29.05013941336794 -3.7823649660649954,29.088662822943597 -3.9638646378704223,29.11842310939467 -4.14729551057473,29.16745041383829 -4.326492887678653,29.197783298341268 -4.509808826840815,29.236100616998257 -4.6913715258446285,29.27358016849634 -4.8730292665689605))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73377739394297
46.15171364060784
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-25T22:46:51.565721Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S03E030/2021/01/01/0435E1
2.0E-4
2.0E-4
true
block average
2
2
-2.0
30.0
-3.0
31.0
POLYGON((30.964649194584418 -2.0,31.0 -2.1640372309847233,31.0 -3.0,30.0 -3.0,30.0 -2.0,30.964649194584418 -2.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0435E1_S03E030_2021_01_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0435E1_S03E030_2021_01_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0435E1_S03E030_2021_01_01_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0435E1_S03E030_2021_01_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0435E1_S03E030_2021_01_01_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid